Chennai Metropolitan Water Supply And Sewerage Board Tender

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Chennai Metropolitan Water Supply And Sewerage Board - CMWSSB Tender

Works
Civil And Construction
Drainage Work
Eprocure
Opening Date7 Sep 2024
Closing Soon6 Nov 2024
Tender AmountRefer Documents 
Notes
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Costs

Description

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Documents
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BOQ Items

... More
DO_NOT_SHOW

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View all details for FREE
... More
Bus route road

1120

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-

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Supply, conveying and fixing CI specials like Tee, Bends and Tapers as per IS 1538 including earthwork excavation, lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, etc. at any depth.

-

-

-

... More
450mm D/Soc CI 90o Bend

10

-

-

... More
450mm D/Soc CI 45o Bend

1

-

-

... More
450mm D/Soc CI 22.5o Bend

3

-

-

... More
Supplying, conveying and fixing the slucie valves as per IS 14846/2000 PN 1 and CI double air valve as per IS14845/2000 with ISI marking including lowering, Aligning etc, complete

-

-

-

... More
300mm DN Sluice valve

2

-

-

... More
80mm Double Air valve

1

-

-

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80mmSluicevalve

1

-

-

... More
Supplying, conveying and fixing the following CI specials for valves.Specials for 300mm Sluice valve

-

-

-

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450mm x 350 mm D/S taper

2

-

-

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350mm x 300 mm D/S taper

2

-

-

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300mm C.I D/f pipe -0.5m long

2

-

-

... More
300 mm F/Spi Tail Piece

2

-

-

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300 mm F/Soc Tail Piece

2

-

-

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450 mm collars

2

-

-

... More
Specials for 80 mm Air valve-450 mm x 100 mm D/Soc/Fl Tee

2

-

-

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Specials for 80 mm Air valve-100mm x 80mm D/F Taper

2

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Construction of sluice valve chamber including providing and fixing L.S. cover and frame of size 60 x 60cm

-

-

-

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300 mm Dia Sluice valve

2

-

-

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Construction of Air valve chamber of size 1.2m x 0.8m x 1.9m including providing and fixing L.S. cover and frame of size 60 x 60cm

-

-

-

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80 mm Dia Double Air valve

2

-

-

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Jointing the CI specials with molten lead and yarn including caulking the joints and testing to the required pressure with water. (Including cost of Jointing materials)

-

-

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450 mm

34

-

-

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300 mm

6

-

-

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350 mm

2

-

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Cutting C.I Pipes

-

-

-

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450 mm dia

22

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-

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Cutting asphaultic concrete road by using power pnumetic compressor machines .

1232.5

-

-

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Cutting Asphaltic Road - Non Bus Route

952

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-

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Jointing the double flanged specials with rubber insertion to the required specifications with M.S bolts and nuts, complete.

-

-

-

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300 mm

6

-

-

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100 mm

4

-

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80 mm

6

-

-

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Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites

5140

-

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Testing of M.S./C.I./P.V.C./D.I pipes with hydraulic testing equipment by filling with water(including cost of water @ Rs.60/KL) and testing to recommended pressure in convenient stetches and attending the bursts if any occured during the test, excluding the cost of pipes, including other incidental and operational charges, etc., complete for the 500mm dia pipe.

2570

-

-

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Cement concrete 1:2:4 using 20mm gauge hard broken stone jelly for PCC works excluding centering, shuttering, compacting, curing, finishing etc complete.

-

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For Bed Block

1

-

-

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Providing thrust blocks with Plain Cement Concrete in 1:3:6 with 40mm HBG for the DI pumping main including the cost of shuttering, compaction, curing etc. complete.

-

-

-

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450mm D/Soc CI 90o Bend

12

-

-

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450mm D/Soc CI 45o Bend

2

-

-

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450mm D/Soc CI 22.5o Bend

4

-

-

... More
Hire charges for diesel pumpset above 7.5 HP

600

-

-

... More
Wet mix 100mm with M20 grade

616.25

-

-

... More
Bill No.2-Construction of roadside Sewage pumping station and allied works at Moolakothalam in Depot-53,Area-V

-

-

-

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Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1 m deep

121

-

-

... More
at 1.5 m deep

1490

-

-

... More
at 2 m deep

273

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

151

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

87

-

-

... More
at 3 m deep

71

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

59

-

-

... More
at 3 m deep

68

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

52.02

-

-

... More
Bus Route

14.62

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

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1.05mx 0.9m

-

-

-

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Non Bus Route

-

-

-

... More
at 1m deep

8

-

-

... More
at 1.5m deep

72

-

-

... More
Bus Route

-

-

-

... More
at 1.5m deep

12

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

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Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

34

-

-

... More
at 2.5m deep

23

-

-

... More
Bus Route

-

-

-

... More
at 2.0m deep

1

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

16

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

18

-

-

... More
at 3.5m deep

10

-

-

... More
at 4.0m deep

2

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

4084

-

-

... More
Bus Route

556

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

1469.2

-

-

... More
Concrete Road

4756.8

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

686.9

-

-

... More
State Highways/ National Highways

822.6

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

78

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

8079

-

-

... More
160mm dia upto a depth of 1.5m

2019

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

2218

-

-

... More
160mm dia upto a depth of 1.5m

554

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

168.1

-

-

... More
Backfill Envelope (Sidefill)

775.96

-

-

... More
Bus Route

-

-

-

... More
Bedding

26.05

-

-

... More
Backfill Envelope (Sidefill)

105.64

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

2038.71

-

-

... More
Bus Route

450.63

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

924.54

-

-

... More
Bus Route

143.27

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

735

-

-

... More
160mm

183

-

-

... More
Bus Route

-

-

-

... More
110mm

207

-

-

... More
160mm

51

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

51

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

114

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

28

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1m deep

8

-

-

... More
at 1.5m deep

72

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

34

-

-

... More
at 2.5m deep

23

-

-

... More
at 3.0m deep

16

-

-

... More
Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

12

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

1

-

-

... More
at 3.0m deep

18

-

-

... More
at 3.5m deep

10

-

-

... More
at 4.0m deep

2

-

-

... More
Hire charges for diesel pumpset for 5HP

8040

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

2.32

-

-

... More
For the points Underground/ Surface Assets along the roads

196

-

-

... More
Bill No.3-Strengthening of sewer collection system in walltax road SPS, Northwall road SPS and Malaiyappan street SPS commanding Area (Depot-54), Area-V

-

-

-

... More
Bill No.3A-Strengthening of Sewer Collection System in Wall Tax Road SPS commanding Area (Depot 59), Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online c

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

287

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

14

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

14

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fa

-

-

-

... More
Non Bus Route

574

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Concrete Road

1818

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

10

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

2822

-

-

... More
160mm dia upto a depth of 1.5m

706

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

22.96

-

-

... More
Backfill Envelope (Sidefill)

106.19

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

243.38

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

123.98

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

2258

-

-

... More
160mm

141

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

5

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

14

-

-

... More
Hire charges for diesel pumpset for 5HP

160

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

2.94

-

-

... More
For the points Underground/ Surface Assets along the roads

14

-

-

... More
Bill No.3B-Strengthening of Sewer Collection System in Wall Tax Road SPS commanding Area (Depot 57), Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

290

-

-

... More
at 2 m deep

190

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3 m deep

15

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

-

-

-

... More
250 mm dia

7.14

-

-

... More
400 mm dia

0.57

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

12

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

6

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

3

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

990

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

274

-

-

... More
Concrete Road

783

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

16

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

1162

-

-

... More
160mm dia upto a depth of 1.5m

290

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

40.28

-

-

... More
Backfill Envelope (Sidefill)

184.35

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

471.23

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

221.05

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

106

-

-

... More
160mm

26

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
400mm

3

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

7

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

12

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

6

-

-

... More
at 3.0m deep

1

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

3

-

-

... More
Hire charges for diesel pumpset for 5HP

272

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

22

-

-

... More
Bill No.3C-Strengthening of Sewer Collection System in Wall Tax Road SPS commanding Area (Depot 54), Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

154

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

65

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250 mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 2.5 m deep

15

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

-

-

-

... More
250 mm dia

3.06

-

-

... More
Bus Route

-

-

-

... More
250 mm dia

1.36

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

9

-

-

... More
Bus Route

-

-

-

... More
at 1.5m deep

4

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

338

-

-

... More
Bus Route

130

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Concrete Road

440

-

-

... More
Bus Route

-

-

-

... More
State Highways/ National Highways

171

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

8

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

528

-

-

... More
160mm dia upto a depth of 1.5m

132

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

211

-

-

... More
160mm dia upto a depth of 1.5m

53

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

13.52

-

-

... More
Backfill Envelope (Sidefill)

63.73

-

-

... More
Bus Route

-

-

-

... More
Bedding

5.2

-

-

... More
Backfill Envelope (Sidefill)

26

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

153.03

-

-

... More
Bus Route

52

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

75.29

-

-

... More
Bus Route

31.2

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

528

-

-

... More
160mm

132

-

-

... More
Bus Route

-

-

-

... More
110mm

211

-

-

... More
160mm

53

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

3

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

10

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

4

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

9

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

1

-

-

... More
Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

4

-

-

... More
Hire charges for diesel pumpset for 5HP

96

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

14

-

-

... More
Bill No 3D: Strengthening of Sewer Collection System in Malaiyappan Street SPS commanding Area (Depot 55), Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

45

-

-

... More
at 2 m deep

75

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

43

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

-

-

-

... More
250 mm dia

3.06

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

3

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

3

-

-

... More
at 2.5m deep

1

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

1

-

-

... More
at 2.5m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

326

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Concrete Road

398

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

5

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

475

-

-

... More
160mm dia upto a depth of 1.5m

119

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

14.33

-

-

... More
Backfill Envelope (Sidefill)

61.94

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

225.98

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

80.6

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

269

-

-

... More
160mm

70

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

7

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

1

-

-

... More
For manholes of pipes upto 1500 mm dia

1

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

3

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

3

-

-

... More
at 2.5m deep

1

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

1

-

-

... More
at 2.5m deep

1

-

-

... More
Hire charges for diesel pumpset for 5HP

80

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

9

-

-

... More
Bill No.3E-Strengthening of Sewer Collection System in , North Wall Road SPS commanding Area (Depot 54), Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online c

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1 m deep

96.44

-

-

... More
at 1.5 m deep

598.08

-

-

... More
at 2 m deep

30.79

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online c

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

75.02

-

-

... More
at 3 m deep

148.39

-

-

... More
at 3.5 m deep

194.35

-

-

... More
at 4 m deep

117.64

-

-

... More
at 4.5 m deep

58.93

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

63

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.0m deep

6

-

-

... More
at 1.5m deep

26

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2

-

-

... More
at 2.5m deep

4

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,s

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

6

-

-

... More
at 3.5m deep

7

-

-

... More
at 4.0m deep

5

-

-

... More
at 4.5m deep

2

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 3.0m deep

2

-

-

... More
at 3.5m deep

2

-

-

... More
at 4.0m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fa

-

-

-

... More
Non Bus Route

2639.28

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Concrete Road

1085

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

44

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

1108

-

-

... More
160mm dia upto a depth of 1.5m

278

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

123.99

-

-

... More
Backfill Envelope (Sidefill)

488.26

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

2578.65

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

669.54

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

883

-

-

... More
160mm

56

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio w

-

-

-

... More
250mm

99

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

21

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.0m deep

6

-

-

... More
at 1.5m deep

26

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2

-

-

... More
at 2.5m deep

4

-

-

... More
at 3.0m deep

23

-

-

... More
at 3.5m deep

6

-

-

... More
at 4.0m deep

7

-

-

... More
at 4.5m deep

5

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 3.0m deep

2

-

-

... More
at 3.5m deep

2

-

-

... More
at 4.0m deep

1

-

-

... More
Hire charges for diesel pumpset for 5HP

704

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

63

-

-

... More
Bill No.4.-Strengthening of sewer collection system in Nappier park SPS, Link road SPS, Border thottam SPS, Law college SPS, Sathiyani Muthu Nagar SPS, Navalar Neduncheiliyan Nagar SPS & South Coovum road SPS commanding area (Depot 59, 60,62 and 63), Area-V

-

-

-

... More
Bill No.4A-Strengthening of sewer collection system in Nepiyar SPS Commanding Area (DEPOT 59,62 & 63), AREA - V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

445.03

-

-

... More
at 2 m deep

184.25

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

20.9

-

-

... More
597/500mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4 m deep

94.04

-

-

... More
at 4.5 m deep

73.06

-

-

... More
Supply, delivery of CI socket spigot pipes of LA class including rubber gaskets as per the latest revision of IS 1536, laying, jointing and testing CI pipes (LA class) including earth work excavation for trenches in hard stiff clay, black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and initial lift of 2m, lowering the pipes in to the trenches, aligning, making rubber joints, testing CI pipes, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth including timbering the trenches for the depths of 2.5m and above, pumping out sub soil water etc., complete. (For Gravity Sewers)

-

-

-

... More
For Non Bus Route : Data for CS/rate-CI For Bus Route :Data for CS BR/rate-CI

-

-

-

... More
Non Bus Route

-

-

-

... More
500mm dia CI pipe

-

-

-

... More
at 4.5 m deep

21.55

-

-

... More
at 5 m deep

55.5

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

20.52

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

15

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

9

-

-

... More
at 2.5m deep

1

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 4.5m deep

6

-

-

... More
at 5m deep

3

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

1788.66

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

1624.69

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

22

-

-

... More
500mm

6

-

-

... More
Cutting CI Pipes

-

-

-

... More
500mm dia CI pipe

3

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

664.8

-

-

... More
160mm dia upto a depth of 1.5m

163.2

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

90.77

-

-

... More
Backfill Envelope (Sidefill)

402.51

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

1514.11

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

505.39

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

3

-

-

... More
500mm

28

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

11

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

15

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

9

-

-

... More
at 2.5m deep

1

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 4.5m deep

6

-

-

... More
at 5m deep

3

-

-

... More
Hire charges for diesel pumpset for 5HP

2100

-

-

... More
Hire charges for diesel pumpset for 7.5HP

1300

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

35

-

-

... More
Bill No.4B-Strengthening of sewer collection system in Law College SPS Commanding Area (DEPOT 57,59 & 60), AREA - V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

181.2

-

-

... More
at 2 m deep

83

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

268.1

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

29.9

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

11

-

-

... More
Bus Route

-

-

-

... More
at 1.5m deep

11

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

1

-

-

... More
Bus Route

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

528.4

-

-

... More
Bus Route

596

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Concrete Road

488.64

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

494.17

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

19

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

211.2

-

-

... More
160mm dia upto a depth of 1.5m

52.8

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

230.4

-

-

... More
160mm dia upto a depth of 1.5m

57.6

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

21.14

-

-

... More
Backfill Envelope (Sidefill)

76

-

-

... More
Bus Route

-

-

-

... More
Bedding

24.74

-

-

... More
Backfill Envelope (Sidefill)

89.72

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

243.95

-

-

... More
Bus Route

278.98

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

115.2

-

-

... More
Bus Route

134.82

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

5

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

4

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

4

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

11

-

-

... More
Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

11

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

1

-

-

... More
Hire charges for diesel pumpset for 5HP

1900

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

25

-

-

... More
Bill No.4C-Strengthening of sewer collection system in South Coovum Road SPS Commanding Area (DEPOT 63), AREA - V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

340

-

-

... More
at 2 m deep

490

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

160

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

60

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

3.06

-

-

... More
Bus Route

0.34

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

13

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2m deep

19

-

-

... More
at 2.5m deep

6

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

2

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

1980

-

-

... More
Bus Route

120

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

1532

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

86

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

35

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

608

-

-

... More
160mm dia upto a depth of 1.5m

152

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

32

-

-

... More
160mm dia upto a depth of 1.5m

8

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

237.24

-

-

... More
Bus Route

14.38

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

1087.38

-

-

... More
Bus Route

90.72

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

304.92

-

-

... More
Bus Route

18.48

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

110

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

6

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

1

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

13

-

-

... More
at 2.0m deep

19

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

6

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

2

-

-

... More
Hire charges for diesel pumpset for 5HP

2640

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

2.52

-

-

... More
For the points Underground/ Surface Assets along the roads

45

-

-

... More
Bill No.4D-Strengthening of sewer collection system in Borderthotam SPS Commanding Area (DEPOT 63), AREA - V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

170

-

-

... More
at 2 m deep

60

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 2.5 m deep

100

-

-

... More
at 3 m deep

210

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

1.82

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

7

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2

-

-

... More
at 2.5m deep

4

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

8

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

1080

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

1022.7

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

8

-

-

... More
400mm

11

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

422.4

-

-

... More
160mm dia upto a depth of 1.5m

105.6

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

195.06

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

684.34

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

231.96

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

30

-

-

... More
400mm

40

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

4

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

7

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2

-

-

... More
at 2.5m deep

4

-

-

... More
at 3.0m deep

8

-

-

... More
Hire charges for diesel pumpset for 5HP

2700

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

11

-

-

... More
Bill No.5-Strengtening of sewer collection system in Tondaiyarpet B SPS, Tondaiyarpet C SPS, Royapuram SPS, Stanley Hospital SPS, Cemetry Road SPS, Muthamil Nagar SPS Chetty Thottam SPS, Bhoojarajan Nagar SPS, Katpada SPS commanding area( epot-49,50,51,52 and 53), RAea-V

-

-

-

... More
Bill No.5A-Strengthening of Sewer Collection System in Chetty Thottam SPS commanding Area (Depot 52), Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1 m deep

21

-

-

... More
at 1.5 m deep

830

-

-

... More
at 2 m deep

149

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

51

-

-

... More
at 2 m deep

49

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 3 m deep

26

-

-

... More
at 3.5 m deep

57

-

-

... More
at 4 m deep

56

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

45

-

-

... More
at 3 m deep

104

-

-

... More
at 4 m deep

30

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4.5 m deep

112

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

18.02

-

-

... More
Bus Route

6.74

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.0m deep

2

-

-

... More
at 1.5m deep

39

-

-

... More
Bus Route

-

-

-

... More
at 1.5m deep

3

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

7

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

4

-

-

... More
at 2.5m deep

3

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

1

-

-

... More
at 3.5m deep

3

-

-

... More
at 4.0m deep

1

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

3

-

-

... More
at 4.0m deep

1

-

-

... More
at 4.5m deep

5

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

2278

-

-

... More
Bus Route

782

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

2019

-

-

... More
Concrete Road

313

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

785

-

-

... More
State Highways/ National Highways

114

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

48

-

-

... More
300mm

4

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

2799

-

-

... More
160mm dia upto a depth of 1.5m

699

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

1002

-

-

... More
160mm dia upto a depth of 1.5m

252

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

95.29

-

-

... More
Backfill Envelope (Sidefill)

432.82

-

-

... More
Bus Route

-

-

-

... More
Bedding

41.69

-

-

... More
Backfill Envelope (Sidefill)

151.94

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

1374.05

-

-

... More
Bus Route

1172.55

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

524.09

-

-

... More
Bus Route

237.69

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

254

-

-

... More
160mm

64

-

-

... More
Bus Route

-

-

-

... More
110mm

91

-

-

... More
160mm

23

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

53

-

-

... More
300mm

19

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

23

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

10

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.0m deep

2

-

-

... More
at 1.5m deep

39

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

7

-

-

... More
at 3.0m deep

1

-

-

... More
at 3.5m deep

3

-

-

... More
at 4.0m deep

1

-

-

... More
Bus Route

-

-

-

... More
at 1.5m deep

3

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

4

-

-

... More
at 2.5m deep

3

-

-

... More
at 3.0m deep

3

-

-

... More
at 4.0m deep

1

-

-

... More
at 4.5m deep

5

-

-

... More
Hire charges for diesel pumpset for 5HP

3744

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

72

-

-

... More
Bill No.5B-Strengthening of Sewer Collection System in Bojaraja Nagar SPS commanding Area (Depot-53), Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

1259

-

-

... More
at 2 m deep

285

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 2 m deep

40

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

102

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 2.5 m deep

22

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

1.71

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.0m deep

1

-

-

... More
at 1.5m deep

39

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

15

-

-

... More
at 2.5m deep

3

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

3416

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Concrete Road

3135.9

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

55

-

-

... More
400mm

2

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

3062

-

-

... More
160mm dia upto a depth of 1.5m

766

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

163.24

-

-

... More
Backfill Envelope (Sidefill)

750.71

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

2102.73

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

918.96

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

278

-

-

... More
160mm

70

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

17

-

-

... More
400mm

4

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

25

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.0m deep

1

-

-

... More
at 1.5m deep

39

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

15

-

-

... More
at 2.5m deep

3

-

-

... More
Hire charges for diesel pumpset for 5HP

3000

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

58

-

-

... More
Bill No.-5C-Strengthening of Sewer Collection System in Kathpada SPS commanding Area, Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

771

-

-

... More
at 2 m deep

265

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

71

-

-

... More
at 3 m deep

27

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

13.94

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5 m deep

22

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

16

-

-

... More
at 2.5m deep

2

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

2268

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

1365.9

-

-

... More
Concrete Road

713.7

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

38

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

2034

-

-

... More
160mm dia upto a depth of 1.5m

507

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

93.66

-

-

... More
Backfill Envelope (Sidefill)

430.92

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

1212.09

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

515.12

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

185

-

-

... More
160mm

46

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

16

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

20

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

22

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

16

-

-

... More
at 2.5m deep

2

-

-

... More
Hire charges for diesel pumpset for 5HP

2784

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

8.1

-

-

... More
For the points Underground/ Surface Assets along the roads

41

-

-

... More
Bill No.5D-Strengthening of Sewer Collection System in Chetty Thottam SPS commanding Area (Depot 52), Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1 m deep

317

-

-

... More
at 1.5 m deep

513

-

-

... More
at 2 m deep

138

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

22

-

-

... More
Bus Route

-

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

28

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route(250mm)

15.3

-

-

... More
Bus Route(300mm)

0.4

-

-

... More
Non Bus Route(300mm)

0.4

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.0m deep

17

-

-

... More
at 1.5m deep

21

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

7

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.5m deep

1

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.5m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

1980

-

-

... More
Bus Route

56

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

3067

-

-

... More
Concrete Road

768

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

50

-

-

... More
State Highways/ National Highways

12

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

33

-

-

... More
300mm

2

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

2430

-

-

... More
160mm dia upto a depth of 1.5m

606

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

53

-

-

... More
160mm dia upto a depth of 1.5m

13

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

79.97

-

-

... More
Backfill Envelope (Sidefill)

376.86

-

-

... More
Bus Route

-

-

-

... More
Bedding

3.22

-

-

... More
Backfill Envelope (Sidefill)

11.48

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

817.17

-

-

... More
Bus Route

96.28

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

441.35

-

-

... More
Bus Route

19.64

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

221

-

-

... More
160mm

55

-

-

... More
Bus Route

-

-

-

... More
110mm

5

-

-

... More
160mm

1

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

4

-

-

... More
300mm

5

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

20

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

1

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.0m deep

17

-

-

... More
at 1.5m deep

21

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

7

-

-

... More
at 3.5m deep

1

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.5m deep

1

-

-

... More
Hire charges for diesel pumpset for 5HP

2976

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc 2km

-

-

-

... More
For the points Underground/ Surface Assets along the roads

47

-

-

... More
Bill No.5E-Strengthening of Sewer Collection System in Tondiarpet 'C' SPS commanding Area, Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

103

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

30

-

-

... More
597/500mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3 m deep

476

-

-

... More
at 3.5 m deep

53

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

417.16

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

5

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.5m deep

1

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 3.0m deep

16

-

-

... More
at 3.5m deep

3

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

1324

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

1426

-

-

... More
Concrete Road

231

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

4

-

-

... More
400mm

1

-

-

... More
500mm

18

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

1320

-

-

... More
160mm dia upto a depth of 1.5m

330

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

91.34

-

-

... More
Backfill Envelope (Sidefill)

270.92

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

2060.82

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

705.62

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

120

-

-

... More
160mm

30

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
400mm

5

-

-

... More
500mm

89

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

10

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

5

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.5m deep

1

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 3.0m deep

16

-

-

... More
at 3.5m deep

3

-

-

... More
Hire charges for diesel pumpset for 5HP

2160

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

25

-

-

... More
BILL NO. 5F - Strengthening of Sewer Collection System in Tondiarpet 'B' SPS commanding Area, Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

1146

-

-

... More
at 2 m deep

153

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

476

-

-

... More
at 3 m deep

113

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

24

-

-

... More
at 3 m deep

53

-

-

... More
at 3.5 m deep

81

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

23.12

-

-

... More
Bus Route

2.04

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

38

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

9

-

-

... More
at 2.5m deep

18

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

2

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

3

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

1

-

-

... More
at 3.5m deep

3

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

3776

-

-

... More
Bus Route

316

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

1917.1

-

-

... More
Concrete Road

1790

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

352.8

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

69

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

3590

-

-

... More
160mm dia upto a depth of 1.5m

899

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

317

-

-

... More
160mm dia upto a depth of 1.5m

79

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

168.71

-

-

... More
Backfill Envelope (Sidefill)

717.44

-

-

... More
Bus Route

-

-

-

... More
Bedding

17.38

-

-

... More
Backfill Envelope (Sidefill)

60.04

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

2542.71

-

-

... More
Bus Route

474.55

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

927.9

-

-

... More
Bus Route

95.58

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

326

-

-

... More
160mm

82

-

-

... More
Bus Route

-

-

-

... More
110mm

29

-

-

... More
160mm

7

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

125

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

34

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

3

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

38

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

9

-

-

... More
at 2.5m deep

18

-

-

... More
at 3.0m deep

3

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

2

-

-

... More
at 3.0m deep

1

-

-

... More
at 3.5m deep

3

-

-

... More
Hire charges for diesel pumpset for 5HP

4320

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

74

-

-

... More
Bill No.6-Strengthening of sewer collection system in Royapuram SPS Commanding Area (Depot-55,56,57 and 60), Area-V

-

-

-

... More
Bill No.6A-Strengthening of Sewer Collection System in Royapuram SPS commanding Area (Depot 55&57) Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

233.98

-

-

... More
at 2 m deep

353.9

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

305.25

-

-

... More
at 3 m deep

308.94

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

-

-

-

... More
250 mm dia

19.72

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

12

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

10

-

-

... More
at 2.5m deep

11

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

4

-

-

... More
at 2.5m deep

6

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

10

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 3.0m deep

5

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

2404.14

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

85

-

-

... More
Concrete Road

2784

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

42

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

3063

-

-

... More
160mm dia upto a depth of 1.5m

765

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

114.59

-

-

... More
Backfill Envelope (Sidefill)

456.36

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

2178.93

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

641.62

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

280

-

-

... More
160mm

70

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

105

-

-

... More
Temporary bypassing of sewer including Plugging the mouth ofpipe/s inside sewer manhole using suitable plugging system andinstallation of bypass arrangement for bypassing the sewage flow,including, but not limited, to pumps, pipes, connections, couplings,electrical accessories, support traffic diversions arrangements etc.including desilting of manholes, disposal of debris as per theinstructions of Engineer-in-Charge and keeping the manhole freefrom seepage and removal of bypass by deplugging the mouth ofpipe inside sewer manhole and removal of by pass system andmaking the sewer system operational including all labour,Machinery, material, taxes etc. as per the specifications anddirections of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

10

-

-

... More
For manholes of pipes upto 1500 mm dia

5

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I.cover with frame including stacking of useful materialincluding bricks duly cleaned from mortar near the siteand disposal of unserviceable materials into railwaydumps within 50m lead including all excavation, refillingwatering and ramming etc. complete

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

12

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

10

-

-

... More
at 2.5m deep

11

-

-

... More
at 3.0m deep

10

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

4

-

-

... More
at 2.5m deep

6

-

-

... More
at 3.0m deep

5

-

-

... More
Hire charges for diesel pumpset for 5HP

2124

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

4.48

-

-

... More
For the points Underground/ Surface Assets along the roads

58

-

-

... More
Bill No.6B-Strengthening of Sewer Collection System in Royapuram SPS commanding Area (Depot 52) Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

1062.59

-

-

... More
at 2 m deep

80.22

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

-

-

-

... More
250 mm dia

24.82

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

67

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

6

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

2285.62

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Concrete Road

3083

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

38

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

1735

-

-

... More
160mm dia upto a depth of 1.5m

434

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

91.43

-

-

... More
Backfill Envelope (Sidefill)

422.84

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

1001.19

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

493.7

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

340

-

-

... More
160mm

90

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

45

-

-

... More
Temporary bypassing of sewer including Plugging the mouth ofpipe/s inside sewer manhole using suitable plugging system andinstallation of bypass arrangement for bypassing the sewage flow,including, but not limited, to pumps, pipes, connections, couplings,electrical accessories, support traffic diversions arrangements etc.including desilting of manholes, disposal of debris as per theinstructions of Engineer-in-Charge and keeping the manhole freefrom seepage and removal of bypass by deplugging the mouth ofpipe inside sewer manhole and removal of by pass system andmaking the sewer system operational including all labour,Machinery, material, taxes etc. as per the specifications anddirections of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

24

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I.cover with frame including stacking of useful materialincluding bricks duly cleaned from mortar near the siteand disposal of unserviceable materials into railwaydumps within 50m lead including all excavation, refillingwatering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

67

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

6

-

-

... More
Hire charges for diesel pumpset for 5HP

2880

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

73

-

-

... More
Bill No.6C-Strengthening of Sewer Collection System in Royapuram SPS commanding Area (Depot 60) Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2 m deep

35

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 2 m deep

26.34

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

61

-

-

... More
at 3.5 m deep

126

-

-

... More
at 4 m deep

54.5

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 2.5 m deep

36.86

-

-

... More
at 3 m deep

198.98

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

-

-

-

... More
250 mm dia

2.38

-

-

... More
300 mm dia

3.99

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2

-

-

... More
at 2.5m deep

2

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

1

-

-

... More
at 2.5m deep

2

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

7

-

-

... More
at 3.5m deep

1

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 3.0m deep

2

-

-

... More
at 3.5m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of

-

-

-

... More
Non Bus Route

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fa

-

-

-

... More
Non Bus Route

1077.36

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

700

-

-

... More
Concrete Road

464

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

10

-

-

... More
300mm

9

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

1005

-

-

... More
160mm dia upto a depth of 1.5m

249

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

69.51

-

-

... More
Backfill Envelope (Sidefill)

207.49

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

1783.09

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

396.95

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

90

-

-

... More
160mm

25

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

47

-

-

... More
300mm

35

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

3

-

-

... More
For manholes of pipes upto 1500 mm dia

1

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.0m deep

5

-

-

... More
at 1.5m deep

26

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2

-

-

... More
at 2.5m deep

2

-

-

... More
at 3.0m deep

7

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

1

-

-

... More
at 2.5m deep

2

-

-

... More
at 3.0m deep

2

-

-

... More
Hire charges for diesel pumpset for 5HP

1800

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels

-

-

-

... More
For the points Underground/ Surface Assets along the roads

19

-

-

... More
Bill No.6D-Strengthening of Sewer Collection System in Royapuram SPS commanding Area (Depot 56) Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1 m deep

47.32

-

-

... More
at 1.5 m deep

389.64

-

-

... More
at 2 m deep

396.34

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 2 m deep

165

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

531.27

-

-

... More
at 3 m deep

70

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

-

-

-

... More
250 mm dia

28.56

-

-

... More
300 mm dia

3.99

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.0m deep

5

-

-

... More
at 1.5m deep

26

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

24

-

-

... More
at 2.5m deep

20

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

7

-

-

... More
at 2.5m deep

5

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

2

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 3.0m deep

2

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

3199.14

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

1836

-

-

... More
Concrete Road

2336

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

50

-

-

... More
300mm

6

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

4805

-

-

... More
160mm dia upto a depth of 1.5m

1201

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

146.84

-

-

... More
Backfill Envelope (Sidefill)

598.12

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

2456.47

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

802.42

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

440

-

-

... More
160mm

110

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

100

-

-

... More
Temporary bypassing of sewer including Plugging the mouth ofpipe/s inside sewer manhole using suitable plugging system andinstallation of bypass arrangement for bypassing the sewage flow,including, but not limited, to pumps, pipes, connections, couplings,electrical accessories, support traffic diversions arrangements etc.including desilting of manholes, disposal of debris as per theinstructions of Engineer-in-Charge and keeping the manhole freefrom seepage and removal of bypass by deplugging the mouth ofpipe inside sewer manhole and removal of by pass system andmaking the sewer system operational including all labour,Machinery, material, taxes etc. as per the specifications anddirections of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

15

-

-

... More
For manholes of pipes upto 1500 mm dia

5

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I.cover with frame including stacking of useful materialincluding bricks duly cleaned from mortar near the siteand disposal of unserviceable materials into railwaydumps within 50m lead including all excavation, refillingwatering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.0m deep

5

-

-

... More
at 1.5m deep

26

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

24

-

-

... More
at 2.5m deep

20

-

-

... More
at 3.0m deep

2

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

7

-

-

... More
at 2.5m deep

5

-

-

... More
at 3.0m deep

2

-

-

... More
Hire charges for diesel pumpset for 5HP

2640

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

91

-

-

... More
Bill No.7-Strengtening of sewer collection system in Sydenams road SPS & Langs Garden SPS commanding area (Depot-58 and 61), Area-V

-

-

-

... More
Bill No.7A-Strengtening of sewer collection system in Langs Garden SPS commanding area (Depot-63 and 61), Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.0 m deep

107

-

-

... More
at 1.5 m deep

1497

-

-

... More
at 2 m deep

362

-

-

... More
Bus Route

-

-

-

... More
250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

37

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

415.2

-

-

... More
at 3 m deep

217

-

-

... More
at 3.5 m deep

13

-

-

... More
at 4 m deep

43

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

30

-

-

... More
Bus Route

10

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.0m deep

4

-

-

... More
at 1.5m deep

58

-

-

... More
Bus Route

-

-

-

... More
at 1.5m deep

2

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

16

-

-

... More
at 2.5m deep

13

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

8

-

-

... More
at 3.5m deep

2

-

-

... More
at 4.0m deep

2

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

5

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

5304.6

-

-

... More
Bus Route

74.2

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

77

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Bus Route

-

-

-

... More
Bedding

2.97

-

-

... More
Backfill Envelope (Sidefill)

10.68

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Bus Route

28.13

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Bus Route

16.18

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

113

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

33

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

58

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

16

-

-

... More
at 2.5m deep

13

-

-

... More
at 3.0m deep

8

-

-

... More
at 3.5m deep

2

-

-

... More
at 4.0m deep

2

-

-

... More
Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

2

-

-

... More
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete for Permanent plugging of Machinehole

-

-

-

... More
Bus Route

-

-

-

... More
Brick Machine holes

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

5.67

-

-

... More
Precast circular RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2.27

-

-

... More
Cast-Insitu RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 4.0m deep

4.53

-

-

... More
Non Bus Route

-

-

-

... More
Brick Machine holes

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

35.44

-

-

... More
Precast circular RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

29.41

-

-

... More
at 2.5m deep

19.8

-

-

... More
Cast-Insitu RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

13.58

-

-

... More
at 4.0m deep

4.53

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

22.5

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete For Parallel line Connection

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

50

-

-

... More
160mm dia upto a depth of 1.5m

30

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

34

-

-

... More
160mm dia upto a depth of 1.5m

8

-

-

... More
Hire charges for diesel pumpset for 5HP

2420

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

1171

-

-

... More
160mm dia upto a depth of 1.5m

293

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

400

-

-

... More
Concrete Road

479.76

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

80

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

-

-

-

... More
For the points Underground/ Surface Assets along the roads

105

-

-

... More
Bill No.7B-Strengtening of sewer collection system in Sydenams Road SPS commanding area (Depot-63 and 61), Area-V

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

30.81

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Bus Route

-

-

-

... More
250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

83.26

-

-

... More
at 3 m deep

215

-

-

... More
at 3.5 m deep

360

-

-

... More
at 4 m deep

130

-

-

... More
at 4.5 m deep

83

-

-

... More
300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4 m deep

202

-

-

... More
600mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4.5 m deep

62

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

2

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

3

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

7

-

-

... More
at 3.5m deep

9

-

-

... More
at 4.0m deep

12

-

-

... More
at 4.5m deep

2

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 4.5m deep

2

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

1981.1

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

25

-

-

... More
300mm

7

-

-

... More
600mm

2

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

112.2

-

-

... More
Backfill Envelope (Sidefill)

458.31

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

3325.91

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

661.04

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

118

-

-

... More
300mm

34

-

-

... More
600mm

8

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

12

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

2

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

3

-

-

... More
at 3.0m deep

6

-

-

... More
at 3.5m deep

10

-

-

... More
at 4.0m deep

3

-

-

... More
at 4.5m deep

2

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 4.5m deep

1

-

-

... More
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete for Permanent plugging of Machinehole

-

-

-

... More
Non Bus Route

-

-

-

... More
Brick Machine holes

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

2.84

-

-

... More
Precast circular RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

20.36

-

-

... More
Cast-Insitu RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.5m deep

7.92

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 4 m deep

5

-

-

... More
715/600mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4.5 m deep

5

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete For Parallel line Connection

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

15

-

-

... More
160mm dia upto a depth of 1.5m

20

-

-

... More
Hire charges for diesel pumpset for 5HP

1600

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

750

-

-

... More
160mm dia upto a depth of 1.5m

200

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

30

-

-

... More
160mm dia upto a depth of 1.5m

30

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

250.35

-

-

... More
Concrete Road

67.32

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

240

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base etc (2m to 5m)

6.55

-

-

... More
For the points Underground/ Surface Assets along the roads

37

-

-

... More
Bill No.8-Supplying and relaying of 200mm dia CI pumping main from VOC Nagar SPS to Purasaivakkam Pumping station in Depot-72,Area-VI

-

-

-

... More
Supply, laying and jointing CI S/S pipes with EDPM rubber gaskets including earth work excavation in hard stiff clay,black cotton, hard red earth,shales,murrum gravel, stoney earth and earth mixed with small size boulders depositing the earth on banks with initial lead of 10m, carting the pipes to the site of work lowering in to the trenches, aligning including disposal of surpulus earth, refilling the trenches etc, complete at an average depth of 1.5-2.0m.

-

-

-

... More
Class-LA 250mm Diameter

1000

-

-

... More
Supply, delivery of CI socket spigot pipes of LA class including rubber gaskets as per the latest revision of IS 1536, laying, jointing and testing CI pipes (LA class) including earth work excavation for trenches in hard stiff clay, black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and initial lift of 2m, lowering the pipes in to the trenches, aligning, making rubber joints, testing CI pipes, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth including timbering the trenches for the depths of 2.5m and above, pumping out sub soil water etc., complete. (For Gravity Sewers)

-

-

-

... More
500mm dia CI pipe at 5.0m depth

198

-

-

... More
700mm dia CI pipe at 5.5m depth

56

-

-

... More
Supply, conveying and fixing CI specials like Tee, Bends and Tapers as per IS 1538 including earthwork excavation, lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and raing to consolidation, etc. at any depth. including jointing of CI specials with molten lead and yarn, Double Flanged specials with rubber insertion with M.S bolts and Nuts-As per SOR Files,Excel Workbook-Data for FM 1/Sheet Name-CI Ds 90 bend

-

-

-

... More
250mm D/Soc CI 90º Bend

6

-

-

... More
250mm D/Soc CI 45º Bend

3

-

-

... More
250mm D/Soc CI 22.5º Bend

2

-

-

... More
Supplying, conveying and fixing the sluice valves, Scour Valve, Reflux Valve as per IS 14846/2000 PN 1 with tail pieces including fixing the surface boxes/valves, covers. and CI double air valve as per IS14845/2000 with ISI marking including lowering, Aligning etc,m complete

-

-

-

... More
100mm DN Sluice valve

1

-

-

... More
150mm DN Sluice valve

1

-

-

... More
250mm DN Sluice valve

1

-

-

... More
100mm Non Return valve

1

-

-

... More
150mm Non Return valve

1

-

-

... More
250mm Non Return valve

1

-

-

... More
150mm DN Scour valve

1

-

-

... More
80mm Double Air valve

2

-

-

... More
80mm Sluice Valve for isolation of AV

2

-

-

... More
250mm DN Sluice valve

1

-

-

... More
Supply, conveying and fixing CI D/F pipes as per IS:1537 and CI SS/DF specials like Tee, Bends and Tapers as per IS 1538 including earthwork excavation, lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and raing to consolidation, etc. at any depth.Suction Well ,Delivery Main 1

-

-

-

... More
100mm D/F 90oDuck Foot Bend

1

-

-

... More
100mm D/F C.I cut pipe - 1m long

1

-

-

... More
100mm D/F C.I cut pipe - 1.5m long

1

-

-

... More
100mm D/F C.I cut pipe - 3m long

2

-

-

... More
100mm D/F 90o Bend

1

-

-

... More
For 100mm valve connection upstream-100mm D/F C.I cut pipe - 1.5m long

1

-

-

... More
For 100mm valve connection downstream-100mm D/F C.I cut pipe - 1.0m long

1

-

-

... More
100mm D/F C.I cut pipe - 0.5m long

1

-

-

... More
250mm X 150mm A/Flange C.I Radial Tee

1

-

-

... More
150mm X 100mm Flange Taper

1

-

-

... More
250mm D/F C.I cut pipe - 1.0m long

2

-

-

... More
250mm F/Spi Tail Piece

1

-

-

... More
250mm Dummy Flange

1

-

-

... More
Delivery Main 2-150mm D/F 90oDuck Foot Bend

1

-

-

... More
150mm D/F C.I cut pipe - 1m long

3

-

-

... More
150mm D/F 90o Bend

1

-

-

... More
For 150mm valve connection upstream-150mm D/F C.I cut pipe - 1.5m long

1

-

-

... More
For 150mm valve connection downstream-150mm D/F C.I cut pipe - 1.0m long

1

-

-

... More
Delivery Main 3-250mm D/F 90oDuck Foot Bend

1

-

-

... More
250mm D/F 90o Bend

1

-

-

... More
For 250mm valve connection upstream-250mm D/F C.I cut pipe - 1.5m long

1

-

-

... More
For 250mm valve connection downstream

-

-

-

... More
250mm D/F C.I cut pipe - 1.0m long

1

-

-

... More
250mm D/F C.I cut pipe - 0.5m long

1

-

-

... More
250mm X 150mm A/Flange C.I Radial Tee

1

-

-

... More
For 150mm Scour valve-250mm X 150mm A/Soc C.I Tee

1

-

-

... More
150mm F/Spi Tail Piece

1

-

-

... More
150mm D/F C.I cut pipe - 1.0m long

1

-

-

... More
150mm D/F C.I cut pipe - 0.5m long

1

-

-

... More
150mm D/F 90o Bend

1

-

-

... More
Specials for 80mm Air valve-250mm X80mm D/Soc/Fl Tee

2

-

-

... More
For Rising Main-RM drop specials at grit well -250mm D/F 90oDuck Foot Bend

1

-

-

... More
250mm D/F 90o Bend

1

-

-

... More
250mm D/F C.I cut pipe - 2m long

1

-

-

... More
250mm D/F C.I cut pipe - 3m long

3

-

-

... More
250mm F/Spi Tail Piece

1

-

-

... More
Dismantle Joint-Provinding testing of corrogate design stainless steel expansion bellows with flanges 15mm axial movement, 300mm overall length with tie roads, nuts etc.PN-1.6

-

-

-

... More
250mm Diameter Dismantle Joint

1

-

-

... More
100mm Diameter Dismantle Joint

3

-

-

... More
Construction of chamber for valves including providing and fixing L.S. cover and frame of size 60 x 60cm

-

-

-

... More
150mm Dia scour valve

1

-

-

... More
250mm Dia sluice valve

1

-

-

... More
Construction of for Air valve chamber including providing and fixing L.S. cover and frame of size 60 x 60cm

-

-

-

... More
80mm Dia Double Air valve

2

-

-

... More
Jointing the CI specials with molten lead and yarn including caulking the joints and testing to the required pressure with water. (Including cost of Jointing materials)

-

-

-

... More
250mm

29

-

-

... More
Cutting C.I Pipes

-

-

-

... More
250mm dia

15

-

-

... More
Jointing the double flanged specials with rubber insertion to the required specifications with M.S bolts and nuts, rubber gasket etc., complete.

-

-

-

... More
250mm

32

-

-

... More
80mm

2

-

-

... More
150mm

20

-

-

... More
100mm

12

-

-

... More
Testing of CI pipes with hydraulic testing equipment by filling with water (including cost of water @ Rs.60/KL) and testing to recoended pressure in convenient streches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges, etc., complete.

-

-

-

... More
Class-LA 250mm Diameter

1258

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 angle for outer frame supports, 25 x 25 x 3 angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites

2000

-

-

... More
Cement concrete 1:2:4 using 20 gauge hard broken stone jelly & SRC for plain concrete works including laying raing curing, etc., complete.

-

-

-

... More
Bed Block for Crossing

0.02

-

-

... More
Bed Block for Duckfoot Bend

0.03

-

-

... More
Bed Block for Valve Chamber

0.03

-

-

... More
Thrust Blocks

-

-

-

... More
250mm D/Soc CI 90º Bend

10

-

-

... More
250mm D/Soc CI 45º Bend

2

-

-

... More
250mm D/Soc CI 22.5º Bend

1

-

-

... More
Pressure Gauge

-

-

-

... More
150 dia Pressure Gauge and Vaccum guage including all accessories as per specification (For Suction and Delivery to be mounted on wall on Teak Wood Board)

1

-

-

... More
Electromagnetic Flow Meter conforming to ISO 17025 Standard shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of kiloliters and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3m/sec to 4 m/sec and be constructed as follows:Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon street flanges in accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber /Polyurethane/PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects. Coil Housing shall be fabricated from stainless steel/SS304/Die cast Aluminium/Carbon Steel with Anticorrosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation. Signal Converter shall be pulsed DC coilexcitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output. The microprocessor based signal converter shall have a self-diagnostic test mode and a backlit display that continuously displays “Rate of Flow” and “Total Volume.”Converter shall be supplied with a prograable low flow drop out and empty pipe zero return. The signal converter housing should be die-cast aluminium with glass window. The converter cum transmitter should be fully prograable form the front facia. The prograing should be user friendly, self- prompting menu driven. Flow meter test calibration certificate should be provided with life cycle test certificate from FCRI/NABL accredited lab.

-

-

-

... More
250mm

1

-

-

... More
Road Cutting Work

-

-

-

... More
Non Bus Route

750

-

-

... More
RATES FOR TRENCHLESS TECHNOLOGY FOR PIPE LAYING WORK

-

-

-

... More
Excavating of driving pit and receiving pit of size 3.00m (length) x 3.50m (breadth), depth upto 5m in all soil strata including shoring and strutting using 6 tk MS Plate of size 3.50m x 3.50m usable for 15 operations and providing 16 thickness MS plate of size 3.00m x 3.50m with 100 x100 x 12 angles of 4m length for holding the MS plates for Thrust arrangements to receive the impacts during pushing operation of encasing pipe. Lowering the following size of MS encasing pipe by using Contractor’s crane and machineries and jointing MS pipes by welding, across the National Highways/State Highways/ Railways/Canal crossing etc and driving the horizontal bore by pushing / jacking method (trenchless technology method) using contractor’s machineries such as cranes, jacks, jacking materials, generator, welding machineries, compressor, jack haer and other equipments etc. without interfering and causing any hindrance to the movement of traffic or any other vehicles, without any disturbances to the railway/road/canal formation etc. including bailing / pumping of water where ever necessary without affecting any installation like water supply pipeline/telephone cable, electric cables etc. passing nearby area and scooping the earth inside the pipes and pit and depositing the surplus earth in a convenient place and leveling the site after completion of entire work as directed by TWAD Engineers.

-

-

-

... More
600mm dia MS encasing pipe for various thickness including cost of driving pit, thrust bed/wall and receiving pit to the depth of 0m to 2m excluding the cost of MS pipes

33

-

-

... More
600mm dia MS pipe with 12.5mm thickness

33

-

-

... More
Supply, conveying and fixing CI D/F pipes as per IS:1537 and CI SS/DF specials as per IS 1538

-

-

-

... More
250mm dia D/F pipes

33

-

-

... More
250mm F/Spi Tail Piece

1

-

-

... More
250mm F/Socket Tail Piece

1

-

-

... More
Construction of RCC Riving Pit/ Receiving Pit for on both side for inspection and maintance purpose as directed engineer in charge

-

-

-

... More
Construction of RCC Driving Pit (2.0 mx 3.0 m x 3.0 m)

1

-

-

... More
Construction of RCC Receiving Pit (2.0 mx 3.0 m x 3.0 m)

1

-

-

... More
Overpumping using diesel engine pumpset including hire charges, cost of diesel, Engine oil, Pump operator, Labour charges, other incidental charges etc and complete for pumping out the sewage from machine holes

-

-

-

... More
5 Hp

240

-

-

... More
The Contractor must obtain the existing Static GCP points from CMWSSB which should beC onsidered as the control point with known coordinates X, Y and Z. Survey consultant to ensure the closing error is within permissible limits (SoI Standards) while transferring the levels from the existing Static GCP points and the to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base. As built survey for every sewage and water pipeline and other assets must be done using DGPS based RTK method by transferring the coordinates from the nearest Static GCP of CMWSSB. Where there are signal interruptions for the RTK method, Total Station can be used. The coordinates from the static GCP shall be transferred to the Total Station by RTK method and the co- ordinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo referenced as per standard Coordinate reference system (WGS 84 UTM Zone 44N). The final base map with assets and utilities

-

-

-

... More
Pipe laying - 2 Km

1

-

-

... More
Inspection chamber

12

-

-

... More
Pipe Specials

11

-

-

... More
Bill No.9-Strengthening of sewer collection system in Kolathur SPS, Villivakkam sector A SPS, GKM colony 24A SPS and Dimmaswamy Dargha SPS commanding Area (Depot 64, 65 and 69), Area-VI

-

-

-

... More
Bill No.9A-Strengthening of sewer collection system in collection system in Amman Kovil SPS, Area-VI

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

2813

-

-

... More
at 2 m deep

516

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

240.78

-

-

... More
at 2 m deep

107.76

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

240

-

-

... More
at 3 m deep

122

-

-

... More
at 3.5 m deep

47

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4 m deep

42

-

-

... More
at 4.5 m deep

30

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

62.42

-

-

... More
at 3 m deep

111.34

-

-

... More
at 3.5 m deep

22

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

64

-

-

... More
at 4 m deep

83

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4.5 m deep

30

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

48.64

-

-

... More
Bus Route

12.24

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

111

-

-

... More
Bus Route

-

-

-

... More
at 1.5m deep

10

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

11

-

-

... More
at 2.5m deep

10

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

5

-

-

... More
at 2.5m deep

3

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

6

-

-

... More
at 4.0m deep

2

-

-

... More
at 4.5m deep

1

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

7

-

-

... More
at 3.5m deep

4

-

-

... More
at 4.0m deep

4

-

-

... More
at 4.5m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

8

-

-

... More
Bus Route

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

7620.48

-

-

... More
Bus Route

1441.8

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

2565

-

-

... More
Concrete Road

192.38

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

562.54

-

-

... More
State Highways/ National Highways

140.64

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

143

-

-

... More
300mm

5

-

-

... More
400mm

3

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

3360

-

-

... More
160mm dia upto a depth of 1.5m

840

-

-

... More
Inspection Chamber : Construction of inspection chambers of following sizes with earth work excavation for foundation, 23cm thick concrete bed using 40mm brick jelly concrete in C.M. 1:4:10 for foundation, brick work in C.M. 1:6 for chamber, plastering with C.M. 1:3,12mm thick, benching, channelling, supplying and fixing 60x60cm medium weight L.S. cover and frame, etc., complete for

-

-

-

... More
Non Bus Route

-

-

-

... More
60 x 60 x 105cm

315

-

-

... More
60 x 60 x 150cm

105

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

320.63

-

-

... More
Backfill Envelope (Sidefill)

1175.44

-

-

... More
Bus Route

-

-

-

... More
Bedding

70.32

-

-

... More
Backfill Envelope (Sidefill)

273.59

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

4168.19

-

-

... More
Bus Route

1571.77

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

1764.59

-

-

... More
Bus Route

401.26

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

315

-

-

... More
Bus Route

-

-

-

... More
110mm

105

-

-

... More
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including shuttering for

-

-

-

... More
For end concrete

741.67

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

101

-

-

... More
300mm

24

-

-

... More
400mm

17

-

-

... More
Temporary bypassing of sewer including Plugging the mouth ofpipe/s inside sewer manhole using suitable plugging system andinstallation of bypass arrangement for bypassing the sewage flow,including, but not limited, to pumps, pipes, connections, couplings,electrical accessories, support traffic diversions arrangements etc.including desilting of manholes, disposal of debris as per theinstructions of Engineer-in-Charge and keeping the manhole freefrom seepage and removal of bypass by deplugging the mouth ofpipe inside sewer manhole and removal of by pass system andmaking the sewer system operational including all labour,Machinery, material, taxes etc. as per the specifications anddirections of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

47

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

8

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I.cover with frame including stacking of useful materialincluding bricks duly cleaned from mortar near the siteand disposal of unserviceable materials into railwaydumps within 50m lead including all excavation, refillingwatering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

100

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

11

-

-

... More
at 2.5m deep

9

-

-

... More
at 3.0m deep

4

-

-

... More
at 4.0m deep

2

-

-

... More
at 4.5m deep

1

-

-

... More
Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

8

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

5

-

-

... More
at 2.5m deep

1

-

-

... More
at 3.0m deep

4

-

-

... More
at 3.5m deep

4

-

-

... More
at 4.0m deep

4

-

-

... More
at 4.5m deep

1

-

-

... More
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete for Permanent plugging of Machinehole

-

-

-

... More
Brick Machine holes

-

-

-

... More
Non Bus Route

-

-

-

... More
Brick Machine holes

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

11.34

-

-

... More
Precast circular RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

8.49

-

-

... More
Cast-Insitu RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

10.18

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

40

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

15

-

-

... More
at 3 m deep

5

-

-

... More
at 3.5 m deep

10

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete For Parallel line Connection

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

53

-

-

... More
160mm dia upto a depth of 1.5m

13

-

-

... More
Overpumping using diesel engine pumpset including Hire charges, cost of diesel, engine oil, pump operator, labour charges, and other incidental charges etc and complete for pumping out the sewage from Machine holes

-

-

-

... More
Using 5HP Diesel pumpset

1520

-

-

... More
Above 2.5m

-

-

-

... More
Using 5HP Diesel pumpset

960

-

-

... More
Using 7.5HP Diesel pumpset

384

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base.

-

-

-

... More
2 to 5 km

4.2

-

-

... More
for the Point underground / surface assets along the roads

1017

-

-

... More
Bill No.9B-Strengthening of sewer collection system in collection system in Dhimmaswamy Darga SPS, Area-VI

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2 m deep

28

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

172

-

-

... More
at 3 m deep

213

-

-

... More
at 3.5 m deep

221

-

-

... More
at 4 m deep

39

-

-

... More
at 4.5 m deep

159

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4 m deep

22

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 3.5 m deep

89

-

-

... More
at 4 m deep

97

-

-

... More
at 4.5 m deep

50

-

-

... More
Supply, delivery of CI socket spigot pipes of LA class including rubber gaskets as per the latest revision of IS 1536, laying, jointing and testing CI pipes (LA class) including earth work excavation for trenches in hard stiff clay, black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and initial lift of 2m, lowering the pipes in to the trenches, aligning, making rubber joints, testing CI pipes, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth including timbering the trenches for the depths of 2.5m and above, pumping out sub soil water etc., complete. (For Gravity Sewers)

-

-

-

... More
For Non Bus Route : Data for CS/rate-CIFor Bus Route :Data for CS BR/rate-CI

-

-

-

... More
Non Bus Route

-

-

-

... More
300mm dia CI pipe

-

-

-

... More
at 4.5 m deep

14

-

-

... More
at 5 m deep

24

-

-

... More
400mm dia CI pipe

-

-

-

... More
at 5 m deep

113

-

-

... More
at 5.5 m deep

89

-

-

... More
500mm dia CI pipe

-

-

-

... More
at 6 m deep

36

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

21

-

-

... More
Bus Route

4

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

1

-

-

... More
at 2.5m deep

7

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

7

-

-

... More
at 3.5m deep

11

-

-

... More
at 4.0m deep

2

-

-

... More
at 4.5m deep

10

-

-

... More
at 5m deep

4

-

-

... More
at 5.5m deep

6

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 5.5m deep

1

-

-

... More
at 6m deep

2

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.5m deep

5

-

-

... More
at 4.0m deep

5

-

-

... More
at 4.5m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

2

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

2167.08

-

-

... More
Bus Route

472.22

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

1038

-

-

... More
Concrete Road

97.9

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

211.77

-

-

... More
State Highways/ National Highways

52.95

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

34

-

-

... More
300mm

1

-

-

... More
Cutting CI Pipes

-

-

-

... More
300mm dia CI pipe

1

-

-

... More
400mm dia CI pipe

7

-

-

... More
500mm dia CI pipe

1

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

1587

-

-

... More
160mm dia upto a depth of 1.5m

397

-

-

... More
Inspection Chamber : Construction of inspection chambers of following sizes with earth work excavation for foundation, 23cm thick concrete bed using 40mm brick jelly concrete in C.M. 1:4:10 for foundation, brick work in C.M. 1:6 for chamber, plastering with C.M. 1:3,12mm thick, benching, channelling, supplying and fixing 60x60cm medium weight L.S. cover and frame, etc., complete for

-

-

-

... More
Non Bus Route

-

-

-

... More
60 x 60 x 105cm

149

-

-

... More
60 x 60 x 150cm

50

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

127.53

-

-

... More
Backfill Envelope (Sidefill)

523.96

-

-

... More
Bus Route

-

-

-

... More
Bedding

26.48

-

-

... More
Backfill Envelope (Sidefill)

101.66

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

2664.49

-

-

... More
Bus Route

934.72

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

488.87

-

-

... More
Bus Route

144.27

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

149

-

-

... More
160mm

50

-

-

... More
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including shuttering for

-

-

-

... More
For end concrete

287.9

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

165

-

-

... More
300mm

4

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical ccessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

17

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

4

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I.cover with frame including stacking of useful materialincluding bricks duly cleaned from mortar near the siteand disposal of unserviceable materials into railwaydumps within 50m lead including all excavation, refillingwatering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

1

-

-

... More
at 2.5m deep

3

-

-

... More
at 3.0m deep

4

-

-

... More
at 3.5m deep

8

-

-

... More
at 4.0m deep

1

-

-

... More
at 4.5m deep

8

-

-

... More
at 5m deep

2

-

-

... More
at 5.5m deep

4

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 5.5m deep

1

-

-

... More
at 6m deep

1

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.5m deep

4

-

-

... More
at 4.0m deep

2

-

-

... More
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete for Permanent plugging of Machinehole

-

-

-

... More
Bus Route

-

-

-

... More
Cast-Insitu RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.5m deep

3.96

-

-

... More
Non Bus Route

-

-

-

... More
Precast circular RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.5m deep

5.66

-

-

... More
Cast-Insitu RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

3.4

-

-

... More
at 3.5m deep

3.96

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

10

-

-

... More
at 3 m deep

5

-

-

... More
at 3.5 m deep

5

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 3.5 m deep

5

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete For Parallel line Connection

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

154

-

-

... More
160mm dia upto a depth of 1.5m

38

-

-

... More
Overpumping using diesel engine pumpset including Hire charges, cost of diesel, engine oil, pump operator, labour charges, and other incidental charges etc and complete for pumping out the sewage from Machine holes

-

-

-

... More
Upto 2.5m

-

-

-

... More
Using 5HP Diesel pumpset

660

-

-

... More
Above 2.5m

-

-

-

... More
Using 5HP Diesel pumpset

512

-

-

... More
Using 7.5HP Diesel pumpset

240

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base.

-

-

-

... More
2 to 5 km

1.99

-

-

... More
for the Point underground / surface assets along the roads

462

-

-

... More
Bill No.9C-Strengthening of sewer collection system in collection system in Villivakkam Sector-A SPS, Area-VI

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

6528

-

-

... More
at 2 m deep

1290

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

27

-

-

... More
at 2 m deep

30

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

1582

-

-

... More
at 3 m deep

423

-

-

... More
at 3.5 m deep

119

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 2.5 m deep

22

-

-

... More
at 3 m deep

175

-

-

... More
at 3.5 m deep

150

-

-

... More
at 4.5 m deep

67

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

168

-

-

... More
at 4.5 m deep

30

-

-

... More
597/500mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4 m deep

148

-

-

... More
at 4.5 m deep

114

-

-

... More
715/600mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4.5 m deep

61

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 3 m deep

182

-

-

... More
at 3.5 m deep

42

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

49

-

-

... More
at 4 m deep

139

-

-

... More
597/500mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4 m deep

122

-

-

... More
at 4.5 m deep

44

-

-

... More
Supply, delivery of CI socket spigot pipes of LA class including rubber gaskets as per the latest revision of IS 1536, laying, jointing and testing CI pipes (LA class) including earth work excavation for trenches in hard stiff clay, black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and initial lift of 2m, lowering the pipes in to the trenches, aligning, making rubber joints, testing CI pipes, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth including timbering the trenches for the depths of 2.5m and above, pumping out sub soil water etc., complete. (For Gravity Sewers)

-

-

-

... More
For Non Bus Route : Data for CS/rate-CIFor Bus Route :Data for CS BR/rate-CI

-

-

-

... More
Non Bus Route

-

-

-

... More
300mm dia CI pipe

-

-

-

... More
at 4.5 m deep

69

-

-

... More
400mm dia CI pipe

-

-

-

... More
at 4.5 m deep

90

-

-

... More
500mm dia CI pipe

-

-

-

... More
at 4.5 m deep

50

-

-

... More
600mm dia CI pipe

-

-

-

... More
at 4.5 m deep

61

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

157.79

-

-

... More
Bus Route

13.14

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

259

-

-

... More
Bus Route

-

-

-

... More
at 1.5m deep

2

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

39

-

-

... More
at 2.5m deep

58

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

19

-

-

... More
at 3.5m deep

15

-

-

... More
at 4.0m deep

4

-

-

... More
at 4.5m deep

10

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 4.0m deep

6

-

-

... More
at 4.5m deep

12

-

-

... More
at 5m deep

9

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

8

-

-

... More
at 3.5m deep

3

-

-

... More
at 4.0m deep

6

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 4.0m deep

5

-

-

... More
at 4.5m deep

2

-

-

... More
at 5m deep

3

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

23

-

-

... More
Bus Route

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

22676.8

-

-

... More
Bus Route

1266.6

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

8432.26

-

-

... More
Concrete Road

639.11

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

622.81

-

-

... More
State Highways/ National Highways

155.71

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

340

-

-

... More
300mm

14

-

-

... More
400mm

13

-

-

... More
500mm

15

-

-

... More
600mm

2

-

-

... More
Cutting CI Pipes

-

-

-

... More
300mm dia CI pipe

2

-

-

... More
400mm dia CI pipe

3

-

-

... More
500mm dia CI pipe

7

-

-

... More
600mm dia CI pipe

2

-

-

... More
700mm dia CI pipe

1

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

12413

-

-

... More
160mm dia upto a depth of 1.5m

3103

-

-

... More
Inspection Chamber : Construction of inspection chambers of following sizes with earth work excavation for foundation, 23cm thick concrete bed using 40mm brick jelly concrete in C.M. 1:4:10 for foundation, brick work in C.M. 1:6 for chamber, plastering with C.M. 1:3,12mm thick, benching, channelling, supplying and fixing 60x60cm medium weight L.S. cover and frame, etc., complete for

-

-

-

... More
Non Bus Route

-

-

-

... More
60 x 60 x 105cm

776

-

-

... More
60 x 60 x 150cm

259

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

1053.29

-

-

... More
Backfill Envelope (Sidefill)

4131.92

-

-

... More
Bus Route

-

-

-

... More
Bedding

77.86

-

-

... More
Backfill Envelope (Sidefill)

366.73

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

15754.61

-

-

... More
Bus Route

2308.84

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

5602.17

-

-

... More
Bus Route

544.05

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

776

-

-

... More
160mm

259

-

-

... More
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including shuttering for

-

-

-

... More
For end concrete

2125.14

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

391

-

-

... More
300mm

69

-

-

... More
400mm

64

-

-

... More
500mm

71

-

-

... More
600mm

10

-

-

... More
Temporary bypassing of sewer including Plugging the mouth ofpipe/s inside sewer manhole using suitable plugging system andinstallation of bypass arrangement for bypassing the sewage flow,including, but not limited, to pumps, pipes, connections, couplings,electrical accessories, support traffic diversions arrangements etc.including desilting of manholes, disposal of debris as per theinstructions of Engineer-in-Charge and keeping the manhole freefrom seepage and removal of bypass by deplugging the mouth ofpipe inside sewer manhole and removal of by pass system andmaking the sewer system operational including all labour,Machinery, material, taxes etc. as per the specifications anddirections of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

95

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

9

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I.cover with frame including stacking of useful materialincluding bricks duly cleaned from mortar near the siteand disposal of unserviceable materials into railwaydumps within 50m lead including all excavation, refillingwatering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

233

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

39

-

-

... More
at 2.5m deep

48

-

-

... More
at 3.0m deep

15

-

-

... More
at 3.5m deep

14

-

-

... More
at 4.0m deep

4

-

-

... More
at 4.5m deep

10

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 4.0m deep

6

-

-

... More
at 4.5m deep

8

-

-

... More
at 5m deep

8

-

-

... More
Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

2

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

8

-

-

... More
at 3.5m deep

1

-

-

... More
at 4.0m deep

4

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 4.0m deep

4

-

-

... More
at 4.5m deep

2

-

-

... More
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete for Permanent plugging of Machinehole

-

-

-

... More
Bus Route

-

-

-

... More
Cast-Insitu RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

13.58

-

-

... More
at 3.5m deep

3.96

-

-

... More
at 4.0m deep

4.53

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 3.0m deep

5.31

-

-

... More
Non Bus Route

-

-

-

... More
Brick Machine holes

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

34.02

-

-

... More
Precast circular RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

11.31

-

-

... More
at 2.5m deep

31.11

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 2.0m deep

7.07

-

-

... More
Cast-Insitu RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

10.18

-

-

... More
at 3.5m deep

15.84

-

-

... More
at 4.5m deep

10.18

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 3.5m deep

6.19

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

110

-

-

... More
at 2 m deep

35

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

50

-

-

... More
at 3 m deep

20

-

-

... More
at 3.5 m deep

10

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

5

-

-

... More
at 4.5 m deep

5

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

5

-

-

... More
at 4.5 m deep

5

-

-

... More
597/500mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4 m deep

5

-

-

... More
at 4.5 m deep

5

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 3 m deep

20

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

5

-

-

... More
at 4 m deep

5

-

-

... More
597/500mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4 m deep

5

-

-

... More
at 4.5 m deep

5

-

-

... More
Supply, delivery of CI socket spigot pipes of LA class including rubber gaskets as per the latest revision of IS 1536, laying, jointing and testing CI pipes (LA class) including earth work excavation for trenches in hard stiff clay, black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and initial lift of 2m, lowering the pipes in to the trenches, aligning, making rubber joints, testing CI pipes, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth including timbering the trenches for the depths of 2.5m and above, pumping out sub soil water etc., complete. (For Gravity Sewers)

-

-

-

... More
For Non Bus Route : Data for CS/rate-CIFor Bus Route :Data for CS BR/rate-CI

-

-

-

... More
500mm dia CI pipe

-

-

-

... More
at 5 m deep

5

-

-

... More
600mm dia CI pipe

-

-

-

... More
at 4.5 m deep

5

-

-

... More
700mm dia CI pipe

-

-

-

... More
at 5.5 m deep

5

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete For Parallel line Connection

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

53

-

-

... More
160mm dia upto a depth of 1.5m

13

-

-

... More
Overpumping using diesel engine pumpset including Hire charges, cost of diesel, engine oil, pump operator, labour charges, and other incidental charges etc and complete for pumping out the sewage from Machine holes

-

-

-

... More
Using 5HP Diesel pumpset

3040

-

-

... More
Using 7.5HP Diesel pumpset

400

-

-

... More
The contractor must obtain the existing static GCP points from CMWSSB which shoud be considered as the control point with known coordinates X,Y and Z. Survey consultant to ensure the closing error is wtihin permissible limits while transfering the levels from the existing static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base.

-

-

-

... More
5 KM TO 15 KM

13.71

-

-

... More
for the Point underground / suface assets along the roads

2071

-

-

... More
Bill No.10-Strengthening of sewer collection system in Venkatesapuram SPS Commanding area (Depot-72), Area-VI

-

-

-

... More
Bill No.10A-Strengthening of sewer collection system in Venkatesapuram SPS commanding area (Depot 72) in Area VI

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1 m deep

717.4

-

-

... More
at 1.5 m deep

2473.1

-

-

... More
at 2 m deep

852.1

-

-

... More
at 1.5 m deep

158.6

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

264.7

-

-

... More
at 3 m deep

423.8

-

-

... More
at 3.5 m deep

221.3

-

-

... More
at 4 m deep

46

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

9.1

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

68.4

-

-

... More
at 4 m deep

59.5

-

-

... More
597/500mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4.5 m deep

17.2

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

86

-

-

... More
Bus Route

2.04

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.0m deep

35

-

-

... More
at 1.5m deep

127

-

-

... More
Bus Route

-

-

-

... More
at 1.5m deep

6

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

29

-

-

... More
at 2.5m deep

13

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

22

-

-

... More
at 3.5m deep

16

-

-

... More
at 4.0m deep

4

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 4.0m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

10

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

10305.2

-

-

... More
Bus Route

317.2

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

6763.48

-

-

... More
Concrete Road

916.51

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

256.48

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

175

-

-

... More
400mm

12

-

-

... More
500mm

7

-

-

... More
Cutting CI Pipes

-

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

9485

-

-

... More
160mm dia upto a depth of 1.5m

2371

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

230

-

-

... More
160mm dia upto a depth of 1.5m

58

-

-

... More
Inspection Chamber : Construction of inspection chambers of following sizes with earth work excavation for foundation, 23cm thick concrete bed using 40mm brick jelly concrete in C.M. 1:4:10 for foundation, brick work in C.M. 1:6 for chamber, plastering with C.M. 1:3,12mm thick, benching, channelling, supplying and fixing 60x60cm medium weight L.S. cover and frame, etc., complete for

-

-

-

... More
Non Bus Route

-

-

-

... More
60 x 60 x 105cm

593

-

-

... More
60 x 60 x 150cm

198

-

-

... More
Bus Route

-

-

-

... More
60 x 60 x 105cm

15

-

-

... More
60 x 60 x 150cm

5

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

448.33

-

-

... More
Backfill Envelope (Sidefill)

1663.11

-

-

... More
Bus Route

-

-

-

... More
Bedding

12.69

-

-

... More
Backfill Envelope (Sidefill)

45.62

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

6378.71

-

-

... More
Bus Route

136.67

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

2481.96

-

-

... More
Bus Route

69.15

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

15

-

-

... More
160mm

4

-

-

... More
Bus Route

-

-

-

... More
110mm

29

-

-

... More
160mm

7

-

-

... More
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including shuttering for

-

-

-

... More
For end concrete

1081.58

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

159

-

-

... More
300mm

2

-

-

... More
400mm

21

-

-

... More
500mm

3

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

82

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.0m deep

34

-

-

... More
at 1.5m deep

117

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

25

-

-

... More
at 2.5m deep

11

-

-

... More
at 3.0m deep

19

-

-

... More
at 3.5m deep

14

-

-

... More
at 4.0m deep

3

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
at 4.0m deep

1

-

-

... More
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete for Permanent plugging of Machinehole

-

-

-

... More
Non Bus Route

-

-

-

... More
Brick Machine holes

-

-

-

... More
at 1.5m deep

4.25

-

-

... More
Precast circular RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2.26

-

-

... More
at 2.5m deep

2.83

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
Cast-Insitu RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

6.79

-

-

... More
at 3.5m deep

27.71

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

10

-

-

... More
at 2 m deep

10

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5m For Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

5

-

-

... More
at 3 m deep

10

-

-

... More
at 3.5 m deep

20

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

5

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

10

-

-

... More
597/500mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4.5 m deep

5

-

-

... More
Overpumping using diesel engine pumpset including hire charges, cost of diesel, Engine oil, Pump operator, Labour charges, other incidental charges etc and complete for pumping out the sewage from machine holes

-

-

-

... More
7.5 Hp

2480

-

-

... More
5 Hp

1480

-

-

... More
The Contractor must obtain the existing Static GCP points from CMWSSB which should beC onsidered as the control point with known coordinates X, Y and Z. Survey consultant to ensure the closing error is within permissible limits (SoI Standards) while transferring the levels from the existing Static GCP points and the to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base. As built survey for every sewage and water pipeline and other assets must be done using DGPS based RTK method by transferring the coordinates from the nearest Static GCP of CMWSSB. Where there are signal interruptions for the RTK method, Total Station can be used. The coordinates from the static GCP shall be transferred to the Total Station by RTK method and the co- ordinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo referenced as per standard Coordinate reference system (WGS 84 UTM Zone 44N). The final base map with assets and utilities

-

-

-

... More
Pipe laying - 2 to 5 Km

5.31

-

-

... More
Inspection chamber

811

-

-

... More
HSC

4048

-

-

... More
Bill No.10B-Strengthening of sewer collection system in Edward Park SPS commanding area (Depot 76) in Area VI

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

260.6

-

-

... More
at 2 m deep

74.6

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 3 m deep

84.7

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

20.5

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

9.07

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

16

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

3

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

6

-

-

... More
at 3.5m deep

1

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

1

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

880.8

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

506.32

-

-

... More
Concrete Road

76.51

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

20

-

-

... More
400mm

5

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

38.7

-

-

... More
Backfill Envelope (Sidefill)

144.53

-

-

... More
Bus Route

-

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

616.66

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

215.63

-

-

... More
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including shuttering for

-

-

-

... More
For end concrete

111.88

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

14

-

-

... More
400mm

3

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

9

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

16

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

3

-

-

... More
at 3.0m deep

5

-

-

... More
at 3.5m deep

1

-

-

... More
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete for Permanent plugging of Machinehole

-

-

-

... More
Non Bus Route

-

-

-

... More
Cast-Insitu RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

3.39

-

-

... More
at 3.5m deep

3.96

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 3 m deep

5

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

5

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete For Parallel line Connection

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

346

-

-

... More
160mm dia upto a depth of 1.5m

86

-

-

... More
Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

653

-

-

... More
160mm dia upto a depth of 1.5m

163

-

-

... More
Inspection Chamber : Construction of inspection chambers of following sizes with earth work excavation for foundation, 23cm thick concrete bed using 40mm brick jelly concrete in C.M. 1:4:10 for foundation, brick work in C.M. 1:6 for chamber, plastering with C.M. 1:3,12mm thick, benching, channelling, supplying and fixing 60x60cm medium weight L.S. cover and frame, etc., complete for

-

-

-

... More
60 x 60 x 105cm

63

-

-

... More
60 x 60 x 150cm

21

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
110mm

63

-

-

... More
160mm

21

-

-

... More
Overpumping using diesel engine pumpset including hire charges, cost of diesel, Engine oil, Pump operator, Labour charges, other incidental charges etc and complete for pumping out the sewage from machine holes

-

-

-

... More
7.5 Hp

384

-

-

... More
5 Hp

256

-

-

... More
The Contractor must obtain the existing Static GCP points from CMWSSB which should be considered as the control point with known coordinates X, Y and Z. Survey consultant to ensure the closing error is within permissible limits (SoI Standards) while transferring the levels from the existing Static GCP points and the same to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base. As built survey for every sewage and water pipeline and other assets must be done using DGPS based RTK method by transferring the coordinates from the nearest Static GCP of CMWSSB. Where there are signal interruptions for the RTK method, Total Station can be used. The coordinates from the static GCP shall be transferred to the Total Station by RTK method and the co- ordinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo referenced as per standard Coordinate reference system (WGS 84 UTM Zone 44N). The final base map with assets and utilities

-

-

-

... More
Pipe laying - less than 2 Km

0.44

-

-

... More
Inspection chamber

84

-

-

... More
HSC

416

-

-

... More
Bill No.10C-Strengthening of sewer collection system in Decastor road SPS commanding area (Depot 73) in Area VI

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

713.67

-

-

... More
at 2 m deep

99.57

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation including timbering the trenches for depths 2.5m and above, pumping out subsoil water etc., complete.

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

209.16

-

-

... More
at 3 m deep

89.28

-

-

... More
at 3.5 m deep

108.63

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

47.96

-

-

... More
at 4 m deep

29.79

-

-

... More
at 4.5 m deep

77.37

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 4.5 m deep

61.34

-

-

... More
Supply, delivery of CI socket spigot pipes of LA class including rubber gaskets as per the latest revision of IS 1536, laying, jointing and testing CI pipes (LA class) including earth work excavation for trenches in hard stiff clay, black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and initial lift of 2m, lowering the pipes in to the trenches, aligning, making rubber joints, testing CI pipes, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth including timbering the trenches for the depths of 2.5m and above, pumping out sub soil water etc., complete. (For Gravity Sewers)

-

-

-

... More
For Non Bus Route : Data for CS/rate-CIFor Bus Route :Data for CS BR/rate-CI

-

-

-

... More
Non Bus Route

-

-

-

... More
400mm dia CI pipe

-

-

-

... More
at 4.5 m deep

30.32

-

-

... More
450mm dia CI pipe

-

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

26.65

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

40

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

5

-

-

... More
at 2.5m deep

9

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

4

-

-

... More
at 3.5m deep

9

-

-

... More
at 4.0m deep

2

-

-

... More
at 4.5m deep

6

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

3

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

2934.18

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

1106.26

-

-

... More
Concrete Road

481.67

-

-

... More
Bus Route

-

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

41

-

-

... More
300mm

5

-

-

... More
400mm

2

-

-

... More
Cutting CI Pipes

-

-

-

... More
400mm dia CI pipe

1

-

-

... More
Inspection Chamber : Construction of inspection chambers of following sizes with earth work excavation for foundation, 23cm thick concrete bed using 40mm brick jelly concrete in C.M. 1:4:10 for foundation, brick work in C.M. 1:6 for chamber, plastering with C.M. 1:3,12mm thick, benching, channelling, supplying and fixing 60x60cm medium weight L.S. cover and frame, etc., complete for

-

-

-

... More
Non Bus Route

-

-

-

... More
60 x 60 x 105cm

180

-

-

... More
60 x 60 x 150cm

60

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

140.83

-

-

... More
Backfill Envelope (Sidefill)

544.63

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

2731.89

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

772.23

-

-

... More
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including shuttering for

-

-

-

... More
For end concrete

322.78

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

136

-

-

... More
300mm

52

-

-

... More
400mm

20

-

-

... More
Supply, delivery, erection of sheet piles and fixing in position using timbering for trenches of average depths of 1.5m to 2.0m, including hire charges of sheet piles, dismantling the shoring after completion of work, etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
250mm

-

-

-

... More
For 1.5m deep

713.67

-

-

... More
For 2.0m deep

99.57

-

-

... More
Temporary/Permanent Plugging and blocking of sewer line, branch connections and diversion of flows and removal of all plugs, Hire charges for diesel pumpset for 3 HP/5HP/7.5HP with fuel and crew charges including transportation and Delivery and Suction Hose Pipe(160mm/120m).

-

-

-

... More
Non Bus Route

-

-

-

... More
300mm dia. & below sewer line

72

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I.cover with frame including stacking of useful materialincluding bricks duly cleaned from mortar near the siteand disposal of unserviceable materials into railwaydumps within 50m lead including all excavation, refillingwatering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.5m deep

40

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

5

-

-

... More
at 2.5m deep

9

-

-

... More
at 3.0m deep

4

-

-

... More
at 3.5m deep

9

-

-

... More
at 4.0m deep

2

-

-

... More
at 4.5m deep

5

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
For Non Bus Route : Data for CS/DWC Pipe-4.5mFor Bus Route :Data for CS BR/DWC Pipe-4.5m

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

5

-

-

... More
at 3 m deep

15

-

-

... More
at 3.5 m deep

5

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3.5 m deep

10

-

-

... More
at 4 m deep

5

-

-

... More
at 4.5 m deep

10

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete For Parallel line Connection

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

480

-

-

... More
160mm dia upto a depth of 1.5m

120

-

-

... More
Overpumping using Diesel engine pumpset including Hire charges, cost of diesel, engine oil, pump operator, labour charges and other incidental charges etc and complete for pumping out the sewage from Machine holes

-

-

-

... More
for 7.5 Hp

890

-

-

... More
for 5 Hp

2550

-

-

... More
The Contractor must obtain the existing Static GCP points from CMWSSB which should beC onsidered as the control point with known coordinates X, Y and Z. Survey consultant to ensure the closing error is within permissible limits (SoI Standards) while transferring the levels from the existing Static GCP points and the to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base. As built survey for every sewage and water pipeline and other assets must be done using DGPS based RTK method by transferring the coordinates from the nearest Static GCP of CMWSSB. Where there are signal interruptions for the RTK method, Total Station can be used. The coordinates from the static GCP shall be transferred to the Total Station by RTK method and the co- ordinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo referenced as per standard Coordinate reference system (WGS 84 UTM Zone 44N). The final base map with assets and utilities

-

-

-

... More
Pipe laying - 5 - 15 Km

1.47

-

-

... More
Inspection chamber

240

-

-

... More
HSC

1200

-

-

... More
Bill No.11-Strengthening of sewer collection system in VOC nagar SPS Commanding area (Depot-72), Area-VI

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1 m deep

1274.2

-

-

... More
at 1.5 m deep

4161.5

-

-

... More
at 2 m deep

718.2

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
597/500mm OD/ID DWC PE or PP pipe

-

-

-

... More
715/600mm OD/ID DWC PE or PP pipe

-

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

22.7

-

-

... More
at 2 m deep

43.8

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
597/500mm OD/ID DWC PE or PP pipe

-

-

-

... More
715/600mm OD/ID DWC PE or PP pipe

-

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

203

-

-

... More
at 3 m deep

170.9

-

-

... More
358/300mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 2.5 m deep

69.2

-

-

... More
at 3 m deep

190.6

-

-

... More
at 3.5 m deep

40.5

-

-

... More
480/400mm OD/ID DWC PE or PP pipe

-

-

-

... More
at 3 m deep

7.7

-

-

... More
at 3.5 m deep

11.6

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

101.6

-

-

... More
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly & SRC for Plain cement concrete works including laying in layers of not more than 15cm thick,compacting, curing etc complete for encasing and end concrete.

-

-

-

... More
Non Bus Route

125.52

-

-

... More
Bus Route

3.06

-

-

... More
Construction of Machine Holes using sulphate resistant cement at various depths to invert including earthwork excavation as per SS 20B, laying cement concrete in C.M. 1:3:6 using Crushed stone sand (M sand) and 40mm B.G.jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M. 1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G.jelly fixing the frame, providing C.I. steps, Machine Hole cover and frame, benching and channelling including refilling the trench with excavated earth and disposal of surplus earth etc. complete for the following sizes for each Machine Hole

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
Non Bus Route

-

-

-

... More
at 1.0m deep

70

-

-

... More
at 1.5m deep

225

-

-

... More
Bus Route

-

-

-

... More
at 1.5m deep

1

-

-

... More
Construction of Precast circular RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B including timbering and pumping charges(for 2.5m depth and above),Providing Plain Cement Concrete 1:1.5:3 using 20mm B.G. jelly for foundation,supplying and filling sand for bedding, Providing base units of 1m height(base slab and sidewall),riser unit (without corbel) of varying heights to suit the various depth requirements and roof slab including cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles including material and labour cost, Providing CI steps,fixing FRC Machine Hole frame and door,benching and channelling ,refilling with excavated earth and disposal of surplus earth, joining of precast units by grouting with CM1:1 and polyurethane based water proofing compound 1% (by weight of cement ) at shear key and protruded bars- grout holes locations,Cost of conveyance and erection charges of precast Machine Holes at the required position as directed by the engineer at site including testing the Machine Hole with water for 48 hours to check water tightness and rectifying the defects if anyfor the following sizes and depths.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

32

-

-

... More
at 2.5m deep

16

-

-

... More
Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2

-

-

... More
at 2.5m deep

6

-

-

... More
Construction of RCC Machine Holes using sulphate resistant cement with M30 design mix concrete using Crushed stone sand (M sand) including earthwork excavation as per SS20B , providing point edge to well kerb using ISA 150x75x10mm weighing at 16.9kg/m,sinking well kerb below 2m from G.L.or by open excavation for various depth as per site condition with M30 mix for side wall, raft and roof slab,including cost of steel reinforcement ,including bailing and pumping out water, formwork, plugging the bottom with PCC 1:3:6 using 40mm hard broken granite jelly, laying plain cement concrete 1:3:6 using 12mm to 20mm hard broken granite jelly for fixing frame, fixing FRC Machine Hole cover and frame, providing CI steps, ,benching and channelling including refilling the trenches with excavated earth and disposal of earth etc. Including testing the Machine Hole with water for 48hours to check water tightness and rectifying the defects if any complete for the following size of Machine Holes.

-

-

-

... More
Non Bus Route

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 3.0m deep

19

-

-

... More
at 3.5m deep

3

-

-

... More
Supplying and fixing 150mm dia MS Ventilating columns 6.0m length with CI Base for Ventilating column, Wire Cowl, Supplying, Laying, Jointing and Testing of 150mm dia stoneware pipe to a length of 6m for each column with 100mm SW stopper including cost of joining materials such as cement, sand and spun yarn with necessary civil works for construction of Masonry Pillars, earthwork excavation, refilling etc., complete.

-

-

-

... More
Non Bus Route

14

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites.

-

-

-

... More
Non Bus Route

13694.8

-

-

... More
Bus Route

336.2

-

-

... More
Road Cutting

-

-

-

... More
Non Bus Route

-

-

-

... More
Asphalt Road

5370.46

-

-

... More
Concrete Road

2465.23

-

-

... More
Bus Route

-

-

-

... More
Asphalt Road

359.36

-

-

... More
Cutting DWC Pipes

-

-

-

... More
250mm

224

-

-

... More
300mm

10

-

-

... More
400mm

1

-

-

... More
Inspection Chamber : Construction of inspection chambers of following sizes with earth work excavation for foundation, 23cm thick concrete bed using 40mm brick jelly concrete in C.M. 1:4:10 for foundation, brick work in C.M. 1:6 for chamber, plastering with C.M. 1:3,12mm thick, benching, channelling, supplying and fixing 60x60cm medium weight L.S. cover and frame, etc., complete for

-

-

-

... More
Non Bus Route

-

-

-

... More
60 x 60 x 105cm

898

-

-

... More
60 x 60 x 150cm

300

-

-

... More
Bus Route

-

-

-

... More
Supplying and filling with stone dust for bedding for a thickness of 10cm and back fill envelope for a thickness of 150mm above the crown of the pipe, including ramming, consolidation etc., complete.

-

-

-

... More
Non Bus Route

-

-

-

... More
Bedding

570.39

-

-

... More
Backfill Envelope (Sidefill)

2084.56

-

-

... More
Bus Route

-

-

-

... More
Bedding

16.5

-

-

... More
Backfill Envelope (Sidefill)

61.92

-

-

... More
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.(for DWC PE or PP pipe length).

-

-

-

... More
Non Bus Route

6216.3

-

-

... More
Bus Route

310.81

-

-

... More
Disposal of surplus earth (for DWC PE or PP pipe length)

-

-

-

... More
Non Bus Route

3134.84

-

-

... More
Bus Route

89.91

-

-

... More
Making through holes in plain or reinforced cement concrete with diamond core drilling system by using BOSCH power tools of following diameters - depth per cm

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm

15

-

-

... More
160mm

4

-

-

... More
Bus Route

-

-

-

... More
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including shuttering for

-

-

-

... More
For end concrete

1550.42

-

-

... More
Construction of precast anchor block using machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade with Sulphate resistant cement for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly including curing, the cost of steel reinforcement, cost of fabricating the steel mould using MS sheet and ISA angles with material and labour cost, conveyance and erection charges at the required position as directed by the Board Engineer at site.

-

-

-

... More
250mm

79

-

-

... More
300mm

50

-

-

... More
400mm

3

-

-

... More
Temporary bypassing of sewer including Plugging the mouth of pipe/s inside sewer manhole using suitable plugging system and installation of bypass arrangement for bypassing the sewage flow, including, but not limited, to pumps, pipes, connections, couplings, electrical accessories, support traffic diversions arrangements etc. including desilting of manholes, disposal of debris as per the instructions of Engineer-in-Charge and keeping the manhole free from seepage and removal of bypass by deplugging the mouth of pipe inside sewer manhole and removal of by pass system and making the sewer system operational including all labour, Machinery, material, taxes etc. as per the specifications and directions of the Engineer.

-

-

-

... More
Non Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

75

-

-

... More
Bus Route

-

-

-

... More
For manholes of pipes upto 1200 mm dia

3

-

-

... More
Dismantling of manhole including R.C.C. top slab, C.I. cover with frame including stacking of useful material including bricks duly cleaned from mortar near the site and disposal of unserviceable materials into railway dumps within 50m lead including all excavation, refilling watering and ramming etc. complete

-

-

-

... More
Non Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.0m deep

69

-

-

... More
at 1.5m deep

219

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

29

-

-

... More
at 2.5m deep

16

-

-

... More
at 3.0m deep

17

-

-

... More
at 3.5m deep

3

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
Bus Route

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

1

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2

-

-

... More
at 2.5m deep

6

-

-

... More
1500mm dia Circular Machine Hole for Sewers (500mm dia & above)

-

-

-

... More
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete for Permanent plugging of Machinehole

-

-

-

... More
Bus Route

-

-

-

... More
Precast circular RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

2.27

-

-

... More
at 2.5m deep

8.49

-

-

... More
Non Bus Route

-

-

-

... More
Brick Machine holes

-

-

-

... More
1.05mx 0.9m

-

-

-

... More
at 1.5m deep

26.94

-

-

... More
Precast circular RCC Machine Holes

-

-

-

... More
1200mm dia Circular Machine Hole for Sewers (upto 450mm dia)

-

-

-

... More
at 2.0m deep

13.58

-

-

... More
at 2.5m deep

14.14

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 1.5 m deep

90

-

-

... More
at 2 m deep

30

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2 m deep

5

-

-

... More
Supply, delivery, laying and jointing of Double wall corrugated /structured wall plastic polyethylene/polypropylene pipes DWC PE or PP of class SN-8 with non-smooth external Annular Corrugated and Smooth Internal Surfaces in Standard lengths with online coupler and spigot type confirming to IS 16098 (Part-2) 2013 / EN: 13476-3 (latest revision) including elastomeric sealing ring gasket suitable for DWC PE or PP pipes conforming to IS: 5382 (latest revision), freight,insurance, loading into the truck and transporting to the stores / site.. etc including earth work excavation in hard stiff clay,stiff black cotton,hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m and lowering into trenches, aligning and testing of DWC PE or PP pipes, watering and ramming to consolidation, etc., complete For Connection of existing conduit with replaced conduit in case of Parallel laying

-

-

-

... More
Non Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

30

-

-

... More
Bus Route

-

-

-

... More
295/250mm OD/ID DWC PE or PP Pipe

-

-

-

... More
at 2.5 m deep

15

-

-

... More
Providing House service connection: Supplying, laying jointing and testing UPVC pipe including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of 10m. lowering the pipes into the trenches, aligning, refilling the trenches with excavated earth in layers of not more than 23cm thick watering, ramming to consolidation and disposal of surplus earth etc., complete For Parallel line Connection

-

-

-

... More
Non Bus Route

-

-

-

... More
110mm dia upto a depth of 1.0m

14016

-

-

... More
160mm dia upto a depth of 1.5m

3504

-

-

... More
Bus Route Road

-

-

-

... More
110mm dia upto a depth of 1.0m

346

-

-

... More
160mm dia upto a depth of 1.5m

87

-

-

... More
Overpumping using Diesel engine pumpset including Hire charges, cost of diesel, engine oil, pump operator, labour charges and other incidental charges etc and complete for pumping out the sewage from Machine holes

-

-

-

... More
for 7.5 Hp

700

-

-

... More
for 5 Hp

2100

-

-

... More
The Contractor must obtain the existing Static GCP points from CMWSSB which should beC onsidered as the control point with known coordinates X, Y and Z. Survey consultant to ensure the closing error is within permissible limits (SoI Standards) while transferring the levels from the existing Static GCP points and the to be presented as a report. The same process shall be adopted for random verification of positional accuracy of points established using the PBMs as base. As built survey for every sewage and water pipeline and other assets must be done using DGPS based RTK method by transferring the coordinates from the nearest Static GCP of CMWSSB. Where there are signal interruptions for the RTK method, Total Station can be used. The coordinates from the static GCP shall be transferred to the Total Station by RTK method and the co- ordinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo referenced as per standard Coordinate reference system (WGS 84 UTM Zone 44N). The final base map with assets and utilities

-

-

-

... More
Pipe laying - 5 - 15 Km

5.87

-

-

... More
Inspection chamber

1198

-

-

... More
HSC

5984

-

-

... More
Bill No.12-Enlargement of 525mm CI pumping main to 700mm CI main from sembium SPS to Perambur relay SPS in Area-VI

-

-

-

... More
Supply, laying and jointing CI S/S pipes LA-class with EDPM rubber gaskets including earth work excavation in hard stiff clay,black cotton, hard red earth,shales,murrum gravel, stoney earth and earth mixed with small size boulders depositing the earth on banks with initial lead of 10m, carting the pipes to the site of work lowering in to the trenches, aligning including disposal of surpulus earth, refilling the trenches etc, complete at an average depth of 2.0m. for night work

-

-

-

... More
700 mm Diameter

2680

-

-

... More
Supply, conveying and fixing CI specials like Tee, Bends and Tapers as per IS 1538 including earthwork excavation, lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, etc. at any depth.

-

-

-

... More
700mm D/Soc CI 90º Bend

7

-

-

... More
700mm D/Soc CI 45º Bend

6

-

-

... More
700mm D/Soc CI 22.5º Bend

6

-

-

... More
700mm D/Soc CI collar

29

-

-

... More
Supplying, conveying and fixing the sluice valves, Scour Valve, Reflux Valve as per IS 14846/2000 PN 1 with tail pieces including fixing the surface boxes/valves, covers. and CI double air valve as per IS14845/2000 with ISI marking including lowering, Aligning etc,m complete

-

-

-

... More
500 mm DN Sluice valve

2

-

-

... More
400 mm DN Scour valve

2

-

-

... More
200 mm Double Air valve

4

-

-

... More
500 mm Non Return valve

2

-

-

... More
200 mm Sluice Valve for isolation of AV

4

-

-

... More
500 mm DN Sluice valve

2

-

-

... More
Supply, conveying and fixing CI D/F pipes as per IS:1537 and CI SS/DF specials like Tee, Bends and Tapers as per IS 1538 including earthwork excavation, lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, etc. at any depth.

-

-

-

... More
For Delivery Main

-

-

-

... More
450 mm D/F 90oDuck Foot Bend

2

-

-

... More
450 mm x 300 mm Flange taper

2

-

-

... More
450 mm D/F C.I cut pipe - 0.5m long

2

-

-

... More
450 mm D/F C.I cut pipe - 2.0m long

2

-

-

... More
450 mm D/F 90o Bend

2

-

-

... More
for 500mm valve connection upstream

-

-

-

... More
450 mm D/F C.I cut pipe - 1.5m long

2

-

-

... More
for 500mm valve connection downstream

-

-

-

... More
450 mm D/F C.I cut pipe - 1.0m long

1

-

-

... More
450 mm D/F C.I cut pipe - 0.5m long

2

-

-

... More
700 mm D/F C.I cut pipe - 1.0m long

2

-

-

... More
700 mm F/Spi Tail Piece

2

-

-

... More
700 mm Dummy Flange

2

-

-

... More
for 400 mm Scour valve

-

-

-

... More
700 mm x 400 mm A/Soc C.I Tee

2

-

-

... More
400 mm F/Spi Tail Piece

2

-

-

... More
400 mm D/F C.I cut pipe - 1.0m long

2

-

-

... More
400 mm D/F C.I cut pipe - 0.5m long

2

-

-

... More
400 mm D/F 90o Bend

2

-

-

... More
Specials for 200 mm Air valve

-

-

-

... More
700 mm x 200 mm D/Soc/Fl Tee

4

-

-

... More
Dismantle Joint

-

-

-

... More
Provinding testing of corrogate design stainless steel expansion bellows with flanges 15mm axial movement, 300 mm overall length with tie roads, nuts etc.PN-1.6

-

-

-

... More
500 mm Diameter Dismantle Joint

2

-

-

... More
Construction of chamber for valves including providing and fixing L.S. cover and frame of size 60 x 60cm

-

-

-

... More
400 mm Dia scour valve

2

-

-

... More
500 mm Dia sluice valve

3

-

-

... More
Construction of for Air valve chamber including providing and fixing L.S. cover and frame of size 60 x 60cm

-

-

-

... More
200 mm Dia Double Air valve

4

-

-

... More
Jointing the CI specials with molten lead and yarn including caulking the joints and testing to the required pressure with water. (Including cost of Jointing materials)

-

-

-

... More
700mm

50

-

-

... More
400 mm

2

-

-

... More
200 mm

4

-

-

... More
Cutting C.I Pipes

-

-

-

... More
700 mm dia

19

-

-

... More
Cutting Asphaltic Road

-

-

-

... More
Bus Route

2680

-

-

... More
Jointing the double flanged specials with rubber insertion to the required specifications with M.S bolts and nuts, rubber gasket etc., complete.

-

-

-

... More
700 mm

12

-

-

... More
400 mm

8

-

-

... More
500 mm

17

-

-

... More
200 mm

8

-

-

... More
Testing of CI pipes with hydraulic testing equipment by filling with water (including cost of water @ Rs.60/KL) and testing to recommended pressure in convenient streches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges, etc., complete.

-

-

-

... More
700 mm Diameter

2680

-

-

... More
Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites

5360

-

-

... More
Cement concrete 1:2:4 using 20mm gauge hard broken stone jelly & SRC for plain concrete works including laying ramming curing, etc., complete.

0.2

-

-

... More
Providing thrust blocks with Plain Cement Concrete in 1:3:6 with 40mm HBG for the DI pumping main including the cost of shuttering, compaction, curing etc. complete.

-

-

-

... More
700mm D/Soc CI 90º Bend

6

-

-

... More
700mm D/Soc CI 45º Bend

6

-

-

... More
700mm D/Soc CI 22.5º Bend

6

-

-

... More
150mm dia Pressure Gauge and Vaccum guage including all accessories as per specification (For Suction and Delivery to be mounted on wall on Teak Wood Board)

1

-

-

... More
Electromagnetic Flow Meter conforming to ISO 17025 Standard shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of kiloliters and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3m/sec to 4 m/sec and be constructed as follows:Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon street flanges in accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber /Polyurethane/PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects. Coil Housing shall be fabricated from stainless steel/SS304/Die cast Aluminium/Carbon Steel with Anticorrosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation. Signal Converter shall be pulsed DC coilexcitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output. The microprocessor based signal converter shall have a self-diagnostic test mode and a backlit display that continuously displays “Rate of Flow” and “Total Volume.”Converter shall be supplied with a programmable low flow drop out and empty pipe zero return. The signal converter housing should be die-cast aluminium with glass window. The converter cum transmitter should be fully programmable form the front facia. The programming should be user friendly, self- prompting menu driven. Flow meter test calibration certificate should be provided with life cycle test certificate from FCRI/NABL accredited lab.

-

-

-

... More
700 mm

1

-

-

... More
Wet mix 100mm with M20 grade

1340

-

-

... More
RTK survey

-

-

-

... More
2 to 5 km

1

-

-

... More
For Point underground surface assets

86

-

-

... More
Sub Total (excluding GST)

1

-

-

... More
GST @18%

1

-

-



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