Chennai Metropolitan Water Supply And Sewerage Board Tender
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Chennai Metropolitan Water Supply And Sewerage Board - CMWSSB Tender
Civil And Construction
Water Storage And Supply
Eprocure
Opening Date22 Nov 2024
Closing Date3 Dec 2024
Tender AmountRefer Documents
Costs
EMD
₹ 21,18,000Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Package I Improvement Of Water Supply By Constructing Under Ground Tanks, Water Distribution Stations And Laying Of Feeder Main In Area I And V Including Replacement Of Pvc Water Main, Renewal Of Chockedup Water Main, Strengthening Of Various Sizes
Description
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Contact
Tender Id
2024_CMWSS_503974_1Tender No
CNT/WSS/NCB/VCVT/3630A/2024-25Tender Authority
Chennai Metropolitan Water Supply And Sewerage Board ViewPurchaser Address
-Website
http://https://chennaimetrowater.tn.gov.in/
GEM & Bid Advisory Services
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Documents
BOQ Items
0-2m
612
-
-
2-3m
306
-
-
3-4m
306
-
-
4-5m
95
-
-
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete
46
-
-
Cement concrete 1:3:6 using Crushed stone sand (Msand) and 40mm gauge hard broken stone jelly for plain cement concrete works including laying in layers of not more than 15cm thick including ramming curing, etc.,
complete
46
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high
1067
-
-
Providing and laying in position machine batched,machine mixed and machine vibrated design mix cement concrete of M30 grade for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly excluding the cost of centering and shuttering and reinforcement but including curing,fixing, fan clamps etc., as per standard specification and as directed by the Board officers complete.
111
-
-
upto 1.5 m above GL
116
-
-
1.5m to 4.5m below G.L.
34736
-
-
Supplying, fabricating and laying in position M.S.rounds or RTS rods for RCC work including cost of reinforcement, binding wire cutting, bending, cranking and tying in position with binding wire assembly etc.
252
-
-
Granolithic flooring 40mm thick with cement concrete 1:2:4 mix using 3-10mm chips and top surface rendered smooth with cement including thread lining and 25mm dia G.I.pipe of necessary length for water outlet curing, etc., complete.
288
-
-
Plastering with cement mortar 1:3 (Crushed stone sand (M-sand)) for 12mm thick including curing, etc., complete
257
-
-
Special ceiling plastering for RCC slabs, and beams in CM 1:3 using Crushed stone sand (M-sand) – 10mm thick including hacking and curing, etc., complete
5
-
-
Supplying and fixing of stainless steel ladder consisting of side support and foot rest made up of 18 SWG ,304 Grade stainless steel with stainless steel welded joints.The width of the ladder is 45cms.
2
-
-
Providing and fixing FRC cover and frame of size 60 x 60cm including necessary masonry work and plastering, etc., complete
1
-
-
Supplying and fixing of 100mm dia CI ventilating pipe of 0.5m length each with 100mm dia AC Vent cowl (Slotted type).
256
-
-
Construction Joints of Concrete - GI Sheets 30cm wide and 1.6mm thick
120
-
-
Bailing out of sub-soil water (provision for 3 - 4m depth of earthwork excavation)
1
-
-
Testing of the UGT by retaining water for 48 hours inside the UGT including cost of water pumping water into the UGT and bailing out of water (after testing ) with necessary pumping equipments including attending the crack if any occurred during the test
119
-
-
Refilling with excavated soils (other than sand) complying with standard specification for filling in foundation and basement.
1199
-
-
Disposal of surplus earth
4
-
-
Interconnection (from old UGT to New UGT) 150mm dia pipe
-
-
-
Supplying specials
1
-
-
SV 150mm dia
1
-
-
MJ Collar 350mm
86
-
-
150mm dia DI Fl/soc Tail piece
-
-
-
Conveying and fixing specials
-
-
-
MJ Collar 150mm
2
-
-
150mm dia DI Fl/soc Tail piece
2
-
-
Cutting CI Mains-150mm dia
2
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm
1
-
-
Construction of pile for Nerhu Nagar 1ML UGT
1
-
-
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 (Sol 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 shall be furnished in (.shp) format. The geo referenced assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB / PGDB) with the attributes. One set Hard and Soft Copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 Print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final Hard Copy in A0 print.
-
-
-
(a) For the Underground / Surface Assets along the roads for the distance ranging 2 km
1
-
-
(b) For the point underground/surface assets along the roads
6
-
-
Submersible Non Clog Pumps above 25 m upto 30 m head Discharge 300 to 400 M3/hour
2
-
-
Design engineering for UGT 2%
1
-
-
BILL NO 1B. Construction of 1 ML Litres Capacity of Under Ground Tank in TVT Booster at Area-I
-
-
-
Earth work excavation in hard stiff clay, stiff black cotton, hard red earth, shales, murum, gravel, stoney earth and earth mixed with boulders and hard gravely soil as per SS20B with initial lead of 10m and lift of 2m for plinth beam etc.
-
-
-
0-2m
612
-
-
2-3m
306
-
-
3-4m
306
-
-
4-5m
95
-
-
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete
46
-
-
Cement concrete 1:3:6 using Crushed stone sand (Msand) and 40mm gauge hard broken stone jelly for plain cement concrete works including laying in layers of not more than 15cm thick including ramming curing, etc., complete
46
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high
1067
-
-
Providing and laying in position machine batched,machine mixed and machine vibrated design mix cement concrete of M30 grade for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly excluding the cost of centering and shuttering and reinforcement but including curing,fixing, fan clamps etc., as per standard specification and as directed by the Board officers complete.
-
-
-
upto 1.5 m above GL
111
-
-
1.5m to 4.5m below G.L.
116
-
-
Supplying, fabricating and laying in position M.S.rounds or RTS rods for RCC work including cost of reinforcement, binding wire cutting, bending, cranking and tying in position with binding wire assembly etc.
34736
-
-
Granolithic flooring 40mm thick with cement concrete 1:2:4 mix using 3-10mm chips and top surface rendered smooth with cement including thread lining and 25mm dia G.I.pipe of necessary length for water outlet curing, etc., complete.
252
-
-
Plastering with cement mortar 1:3 (Crushed stone sand (M-sand)) for 12mm thick including curing, etc., complete
288
-
-
Special ceiling plastering for RCC slabs, and beams in CM 1:3 using Crushed stone sand (M-sand) – 10mm thick including hacking and curing, etc., complete
257
-
-
Supplying and fixing of stainless steel ladder consisting of side support and foot rest made up of 18 SWG ,304 Grade stainless steel with stainless steel welded joints.The width of the ladder is 45cms.
5
-
-
Providing and fixing FRC cover and frame of size 60 x 60cm including necessary masonry work and plastering, etc., complete
2
-
-
Supplying and fixing of 100mm dia CI ventilating pipe of 0.5m length each with 100mm dia AC Vent cowl (Slotted type).
1
-
-
Construction Joints of Concrete - GI Sheets 30cm wide and 1.6mm thick
256
-
-
Bailing out of sub-soil water (provision for 3 - 4m depth of earthwork excavation)
120
-
-
Testing of the UGT by retaining water for 48 hours inside the UGT including cost of water pumping water into the UGT and bailing out of water (after testing ) with necessary pumping equipments including attending the crack if any occurred during the test
1
-
-
Refilling with excavated soils (other than sand) complying with standard specification for filling in foundation and basement.
119
-
-
Disposal of surplus earth
1199
-
-
Interconnection (from old UGT to New UGT) 150mm dia pipe
4
-
-
Supplying specials
-
-
-
SV 150mm dia
1
-
-
MJ Collar 350mm
1
-
-
150mm dia DI Fl/soc Tail piece
86
-
-
Conveying and fixing specials
-
-
-
MJ Collar 150mm
2
-
-
150mm dia DI Fl/soc Tail piece
2
-
-
Cutting CI Mains-150mm dia
2
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm
1
-
-
Construction of pile for Thiruvottiyur Booster 1ML UGT
1
-
-
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 (Sol 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 shall be furnished in (.shp) format. The geo referenced assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB / PGDB) with the attributes.
One set Hard and Soft Copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 Print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final Hard Copy in A0 print.
-
-
-
(a) For the Underground / Surface Assets along the roads for the distance ranging 2 km
1
-
-
(b) For the point underground/surface assets along the roads
6
-
-
Submersible Non Clog Pumps above 25 m upto 30 m head Discharge 300 to 400 M3/hour
2
-
-
Design engineering for UGT 2%
1
-
-
BILL NO 1C. Construction of 2 ML Litres Capacity of Under Ground Tank in Sathuma Nagar Head Works, Area-I
-
-
-
Earth work excavation in hard stiff clay, stiff black cotton, hard red earth, shales, murum, gravel, stoney earth and earth mixed with small size boulders and hard gravely soil as per SS 20B with initial lead of 10m and lift of 2m
-
-
-
For UGT & Valve Chamber
-
-
-
0-2m
1062
-
-
2-3m
531
-
-
3-4m
531
-
-
4-5m
83
-
-
Supplying and filling with sand for foundation and basement as per standard specification including watering, consolidating, ramming etc. complete.
80
-
-
Cement concrete 1:2:4 using Crushed stone sand (M-sand)and 20mm gauge hard broken stone jelly for plain concrete works including laying ramming curing,etc.,complete.
-
-
-
3.53 m depth below G.L.
80
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3 m high.
1925
-
-
Providing and laying in position machine batched, machine mixed and machine vibrated design mix cement concrete of M30 grade for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly excluding the cost of centering and shuttering and reinforcement but including curing, fixing fan clamps etc. as per standard specification and as directed by the Board officers complete.
-
-
-
upto 1.5 m above G.L.
300
-
-
Above 1.5 m and upto 4.5m below GL
295
-
-
Supplying, fabricating and laying in position M.S.rounds or RTS rods for RCC work including cost of reinforcement, binding wire cutting, bending, cranking and tying in position with binding wire assembly etc.
91350
-
-
Granolithic flooring 50 mm thick with cement concrete 1:2:4 using 3 to 10 mm chips and top surface rendered smooth with cement including thread lining 25mm dia G.I.pipe of necessary length for water outlet, curing etc. complete.
499
-
-
Plastering with cement mortar 1:3 for 12 mm thick including curing etc. complete.
522
-
-
Special ceiling plastering for RCC slabs and beams in cement mortar 1:3, 10 mm thick including hacking and curing etc. complete.
500
-
-
Supplying and fixing of stainless steel ladder consisting of side support and foot rest at every 200mm, all member of ladder made up of 18 SWG 304 Grade stainless steel with stainless steel welded joints. The width of the ladder is 45cms.
10
-
-
Providing and fixing FRC cover and frame of size 60x60cm including necessary masonry work and plastering etc complete.
2
-
-
Providing and fixing of 100mm dia CI ventilating pipe of 0.5 m length with AC vent cowl (slotted type).
1
-
-
Construction Joints of Concrete - GI Sheets 30cm wide and 1.6mm thick
297
-
-
Bailing out of sub-soil water (provision for 3 - 4m depth of earthwork excavation)
1275
-
-
Testing of the UGT by retaining water for 48 hours inside the UGT including cost of water pumping water into the UGT and bailing out of water (after testing ) with necessary pumping equipments including attending the crack if any occurred during the test
1
-
-
Refilling with excavated soils (other than sand) complying with standard specification for filling in foundation and basement.
160
-
-
Disposal of surplus earth
1032
-
-
Interconnection (from old UGT to New UGT) 150mm dia pipe
4
-
-
Supplying specials
-
-
-
SV 150mm dia
1
-
-
MJ Collar 350mm
1
-
-
150mm dia DI Fl/soc Tail piece
86
-
-
Conveying and fixing specials
-
-
-
MJ Collar 150mm
2
-
-
150mm dia DI Fl/soc Tail piece
2
-
-
Cutting CI Mains-150mm dia
2
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm
1
-
-
Construction of pile for sathuma nagar 2ML UGT
1
-
-
Construction of compound wall and the installation of barbed wire fencing for a length of 205 meters
-
-
-
Dismantling of Existing Compound Wall
-
-
-
JCB/ Mechanical excavator and site clearance
30
-
-
Brick or stone masonry in cement mortar walls under 3.00m high
251.13
-
-
Removal of Demolished Debries out side the site Vicinity Using Tipper
39
-
-
Site Clearance
-
-
-
Removal of debris, plants out side the site
-
-
-
Head Mazdoor
30
-
-
Mazdoor Category - I
37
-
-
Hire charges for diesel pumpset for 7.5 HP
12
-
-
Formation of Temporary Earth Bund
-
-
-
JCB/ Mechanical excavator for formation of bund using the debris and removal of bund in original condition.
15
-
-
Head Mazdoor
10
-
-
Mazdoor Category - I
12
-
-
Foundation & Plinth beam works
-
-
-
Excavation in hard stiff clay, stiff black cotton, hard red earth, shales, muram, gravel stoney earth and earth mixed with small size boulders as per SS 20B with initial lead of 10m and lift of 2.0 m for foundation.
1577.48
-
-
Providing anf fixing of boulders not more than 300mm size for foundations work in cement mortar 1 : 4 ( one cement and four parts of sand ) including all incidental charges such as finishing, curing etc. The rate inclusive of material,shifting,labour cost,conveyance etc.
110.7
-
-
Cement concrete 1:2:4 using 20mm gauge hard broken stone jelly for plain concrete works including laying ramming curing, etc., complete.
48.64
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high
692.96
-
-
Suplying and laying in position MS rounds or RTS rods for RCC works including cost of reinforcement binding wire,cutting bending cranking and tying in position,with binding wire assembly.,etc
15695.26
-
-
Supplying and Application of Anticorrosive Paint for Steel Corrosion
205
-
-
Cement concrete 1:1 ½:3 using 20mm gauge hard broken stone jelly for reinforced cement concrete works excluding cost of steel, centering, shuttering and cost of steel reinforcement but including laying in position, compacting, curing, finishing, etc., complete
93.91
-
-
Supply and Laying of Solid Block work (size:400x200x200mm) inlucing material , Tooles & Tackles etc complete.
123.08
-
-
Plastering wth cement mortar 1:3 for 20mm thick including curing, etc., complete
492
-
-
Refilling with excavated soil (other than sand) complying with standard specification for filling in foundation and basement
1255.37
-
-
Column Works
-
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high
163.62
-
-
Suplying and laying in position MS rounds or RTS rods for RCC works including cost of reinforcement binding wire,cutting bending cranking and tying in position,with binding wire assembly.,etc
1477.45
-
-
Supplying and Application of Anticorrosive Paint for Steel Corrosion
50
-
-
Cement concrete 1:1 ½:3 using 20mm gauge hard broken stone jelly for reinforced cement concrete works excluding cost of steel, centering, shuttering and cost of steel reinforcement but including laying in position, compacting, curing, finishing, etc., complete
10.65
-
-
Solid Block Works & Plastering Works
-
-
-
Supply and Laying of Solid Block work (size:400x200x200mm) inlucing material , Tooles & Tackles etc complete.
429.85
-
-
Plastering wth cement mortar 1:3 for 20mm thick including curing, etc., complete
1102.9
-
-
Band course work flat 12mm thick and 75mm deep with C.M. 1:3 including curing, etc., complete as directed
410
-
-
Painting with two coats of ready mixed plastic emulsion paint first class quality and of approved colour over a priming coat including thorough scrapping clean removal of dirt, etc., complete and including necessaary plaster of paris, putty, etc., wherever required.
1133.65
-
-
Tie Beam Works at compoundwall top level
-
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high
94.3
-
-
Suplying and laying in position MS rounds or RTS rods for RCC works including cost of reinforcement binding wire,cutting bending cranking and tying in position,with binding wire assembly.,etc
1815.55
-
-
Supplying and Application of Anticorrosive Paint for Steel Corrosion
50
-
-
Cement concrete 1:1 ½:3 using 20mm gauge hard broken stone jelly for reinforced cement concrete works excluding cost of steel, centering, shuttering and cost of steel reinforcement but including laying in position, compacting, curing, finishing, etc., complete
10.84
-
-
Barbed Wire Fencing Works
-
-
-
Supply and Fixing of L Angle 50mmx50mm Cost including Material,Labour,Tools & Tackles Etc Complete
68
-
-
Supply and Fixing of Barbed Wire fencing in Horizontal Line with required tension Cost including GI Wire for tying , Material,Labour,Tools & Tackles Etc.,
205
-
-
Providing and fixing double scaffolding system (cup lock type) on the exterior side of building/structure, upto 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40mm dia M.S. tube, placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with M.S. Tubes, M.S. tube challis, M.S.clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and/ or pointing and/ or applying chemical and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of Engineer-in-charge.
512.5
-
-
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 (Sol 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 shall be furnished in (.shp) format. The geo referenced assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB / PGDB) with the attributes.
One set Hard and Soft Copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 Print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final Hard Copy in A0 print.
-
-
-
(a) For the Underground / Surface Assets along the roads for the distance ranging 2 km
1
-
-
(b) For the point underground/surface assets along the roads
6
-
-
Submersible Non Clog Pumps above 25 m upto 30 m head Discharge 300 to 400 M3/hour
2
-
-
GENERATORS WITH AUTO MAIN FAILURE (AMF) PANEL 125KVA
1
-
-
Design engineering for UGT
1
-
-
BILL NO 1D. Construction of Pump Room at Nerhu Nagar
-
-
-
Excavation in hard stiff clay, stiff black cotton, hard red earth, shales, muram, gravel stoney earth and earth mixed with small size boulders as per SS 20B with initial lead of 10m and lift of 2.0m etc. complete.
81
-
-
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete
22
-
-
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly for plain cement concrete works including laying in layers of not more than 15cm thick including ramming curing, etc., complete
6
-
-
From 1.5m to 4.5m below GL
6
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high.
158
-
-
Above 3m upto 4m high
15
-
-
Above 4m upto 5m high
15
-
-
Above 5m upto 6m high
144
-
-
Above 6m upto 7m high
3
-
-
Providing and laying in position machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly excluding the cost of centering and shuttering and reinforcement but including curing, fixing, fan clamps etc., as per standard specification and as directed by the Board officers complete.
-
-
-
Upto 1.5 m below GL
9
-
-
1.5 m to 4.5 m below GL
6
-
-
Upto Plinth above GL
1
-
-
Upto 4.5 m above Plinth
12
-
-
From 4.5 m to 9 m above Plinth
20
-
-
Laying Sun shade C.C. 1:2:4 for RCC sunshade work using 20mm hard broken stone jelly 80mm thick at wall end and 50mm thick at free end projecting 600mm from wall face moulded along with RC lintels and tailed into the full thickness of wall where there are no lintels excluding cost of reinforcement but including centering, shuttering, compacting, curing and finishing, etc., complete
18
-
-
Supplying and fabricating CRS/Thermo Mechanically Treated High Corrosion Resistance bars manufactured by Primary steel producers/Integrated Steel Plants as per IS:1786-2008,including fixing with binding wires, assembling and laying in position for all RCC works as follows: 10 - 32 mm dia rods (Fe 500 D Grade with CRS material)
5900
-
-
Stock brick work with II class bricks in C.M. 1:4 (Crushed stone sand (M-sand)) for 23 cm thick wall including curing etc.complete
-
-
-
From 1.5 m below GL & upto plinth level above GL
5
-
-
For Groud floor upto 4.5 m from Plinth
38
-
-
For Groud floor from 4.5 m to 9 m above Plinth
1
-
-
For 11 cm thick wall
-
-
-
For Groud floor above 4.5 m from Plinth
3
-
-
Plastering with C.M 1:3 for 12mm thick including curing etc. complete
243
-
-
Special celling plastering 10mm thick with C.M. 1:3 for RCC slabs and beams, columns, roof slabs and sun shade
72
-
-
Supplying and fixing of PVC Doors of shutter panels dimension 20mm x 200mm thick, shutter frame dimension 24mm x 57mm and outer frame dimension 40mm x 48mm and wall thickness of 1.5mm (+ 5%) make Jain profile with reinforcement of wood. Outer frame and doors are connected by standard fittings of 3" stainless steel hinges 3 nos with 4" plastic handle 2 nos and 8" aldrop 2 nos and with required screws etc complete.
2
-
-
Flooring 100mm thick base concrete in C.M. 1:4:10 using 40mm B.G. jelly including laying, ramming, curing etc. complete.
71
-
-
Paving Hydraulic Pressed Cement Double Charged Vitrified Tiles of size 800 x 800 x 10mm finished thickness with small Verona or Indian Marble Chips (other than Salem Magnasite) with CM 1:3, 20mm thick and painted with same colour Cement including polishing with power polisher to a high degree of polish so as to be perfectly smooth and glossy with GREY colour
68
-
-
Supplying and fixing in position Cement based hydruali-cally pressed Anti-Skid tiles (pattern design) 20 mmthick in cement mortar 1:3 , 20 mm thick & pointed with same colour of cement etc.,complete.
2
-
-
Dadooing sides of walls with mosaic hydraulic pressed tiles 20x20cm and 20mm thick with indian marble with necessary cover of the same materials laid instituate junction of walls with 10cm wide (approved colour border tiles) alround and set in cement mortar 1:3 20mm thick and pointed with same colour cement including polishing to a high degree of polish so as to be perfectly smooth and glossy, etc. (grey colour)
-
-
-
Main room
5
-
-
Dadooing walls with glazed tiles of sizes 15cmx15cmx6mm thick laid in CM 1;2, 10mm thick and pointing with white cement using 0.4 Kg/m2 including finishing the joint and pointing flush with tile surface, etc., complete.
-
-
-
Toilet
6
-
-
Terrace flooring with two course of pressed tiles 15x15x12 cm using cement mortor 1:3 mixed with crude oil 10% by weight of cement and pointed with same oiled mortor
75
-
-
Weathering course: Concrete with broken brick jelly 20mm guage in pure slacked lime over RCC roof slab in proportion of 32:12 (no sand to be used) well beaten with wooden beaters to be required depth of 80mm thick and giving rerquired slope and thickness to roof as required etc. complete.
7
-
-
Supplying and erecting rolling shutters 76mm, 18 guage of galvanized steel sheet with push and pull tupe or self coiling type operated by operated by pulling hook with top cover including lock arrangements and fixing in position inside or out side etc. complete and painting with priming coat of red oxide with out lock (Payment will be made only for actual opening of shutters)
5
-
-
Manufacturing, supplying and fixing in position Anodised Alu. Natural colour mat finish with openable type window with extruded Alu. Sections with two panels of size (Frame - 38 x 33 x21 x 2.4mm @ 0.615 Kg/m, Shutter: Bottom, Top - 38.5 x 33 x 24.5 x 3 & 4mm @ 0.706 Kg/m, Interlocking vertical - 59 x 33 x 25 x 2.5mm @ 1.135 Kg/m) with necessary accessaries such as rubber beadings best quality of lock handle hinges, stays and fixing 4 mm thick plain /frosted /pin headed glass including cost of all materials labour for electrical consumption required for drilling holes in RCC columns, beams, masonry wherever necessary with power drill to the extent required and made good to the original conditions after fixing as directed by the Board officers.The Al.Surfaces is to be anodised with matt finish usder electrically condition in accordance with ISI 1868/1962 specification for an average anodic film thick of not less than 15 microns. (All materials should be got approved by the Site Engineer before fixing in position)
17
-
-
Supplying, fabricating and fixing in position of Alumi. Anod. natural colour matt finish door half glazed and half PLB board using 12 mm thick PLB board and 5.5 mm thick glazed door using rectangular Alu.Box section of size (Frame : Section - 101.60 x 44.45 x 3.18 mm @ 2.399 Kg/m, Shutter : Top, Middle, Vertical style- 50 x 44.45 x 2.5mm @ 1.292 Kg/m, Bottom - 100 x 44.45 x2.5mm @ 1.974 Kg/m) with necessary accessories such as rubber beading, Al. Clips, Best double action floor springs, Aluminium Handles on both sides, floor stopper, Tower bolt, Locks and glass including all materials, Labour, power consemption charges required for fabrication if necessary chipping, dismantling making necessary holes in RCC Coloums, Beams or Masonry wherever necessary with power drill to the extent required and made good to the original conditions after fixing etc.,complete. The Alumi. surface must be anodised with matt finish under electrically controlled condition in accordance with IS specification 1868 / 1962 of Anodic filthickness of not less than 15 Microns (Fifteen) for all sections.All the materials should be got approved by the Site Engineer before fixing as directed.
6
-
-
Supplying and fixing in position aluminium anodised colour matt finish Louvered Ventilator. The outer frame will be 62x38x2mm @ 1.17 kg/m and the louvers with moving arrangements will be made with Alu. Channel of size 60x30x4mm @ 1.27 kg/m with necessary glass pans for louvers 4mm thick Al. Clips, including all materials, labour & power consumption charges required for fabrication if necessary chipping dismantling making holes in RCC columns, beams or masonry wherever necessary with power drill to the extent required and make good to the original conditions after fixing etc., complete. The Aluminium surface is to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1962 of anodic film thickness of not less than 15 microns (fifteen) for all sections. All the materials should be got approved by the Site Engineer before fixing in position as directed.
1
-
-
Supplying and fixing M.S. grills for window and gate including one coat of primer with red lead etc. complete as directed.
170
-
-
Colour washing two coats over one coat of white washing
237
-
-
White washing three coats ( Ceiling)
72
-
-
Painting two coats with superior quality ready mixed paints of chocholate colour, light green, grey colour or any other approved colour over painting with primary coat (red lead) on new iron work: Rolling Shutter
11
-
-
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations & basement
52
-
-
Disposal of surplus earth
29
-
-
Supply and fixing of stainless steel ladder consisting of side support and footrest at every 20mm all member of ladder made up of 18SWG, 304 Grade stainless steet with stainless steel welded joimts. The width of ladder is 500mm
6.5
-
-
SANITARY ARRANGEMENTS
-
-
-
Providing and fixing colour glazed European water closet with rose wood seatings (Black) low level flushing tank with fittings, etc., complete.
1
-
-
Providing and fixing 100 mm dia CI soil or vent pipe
2.6
-
-
Providing and fixing 50 mm dia CI soil pipe bend without door arrangement for bathroom
1
-
-
Providing and fixing 100mm dia CI soil pipe bend without door arrangements
1
-
-
Providing and fixing 50 mm dia CI soil pipe for bathroom
1.5
-
-
Providing and fixing 15 x 10 cm SW gully trap with CI gratings in BJ concrete in CM 1:4:10 with silt pit diaphragm arrangements etc., complete.
1
-
-
Supplying, laying jointing and testing 110 mm dia 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 at average depth of 1.5 m
7
-
-
Construction of inspection chambers of following size 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 45x45cm medium weight FRC cover and frame, etc., complete for
a. 60cm x 60cm x 75cm
1
-
-
WATER SUPPLY ARRANGEMENTS
-
-
-
Supplying and fixing 55cm x 40cm colour glazed wash basin with lead and brass connections, C.P. Pillar Tap and other fittings, etc., complete
1
-
-
Supplying and fixing best mirror of size 60cmx45cm of 6mm thick with plywood back including necessary fittings, etc., complete
1
-
-
Supplying and fixing C.P towel rails 45cm x 20mm
1
-
-
Supplying GI pipes and specials of size 25 mm dia including cutting, threading and jointing with necessary specials including carting the materials, fixing to wall with necessary clamps and screws, making holes in roof, repacking the same with necessary brickwork and plastering wherever necessary with scaffolding etc., complete
25
-
-
Supplying and fixing 25 mm GM Gate Valve
1
-
-
Supplying and fixing C.P Screw downtap of size 20 mm dia
2
-
-
Supply and delivery of domestic pumpset (centrifugal monobloc pumpset of capacity 100lpm and 20m head with ISI mark as per IS 9079/1989-1HP) including necessary electrical works etc., complete.
1
-
-
Supply and delivery and fixing of HDPE tank 1000 litres capacity as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges as directed at site etc.,
1
-
-
GANTRY GIRDER ARRANGEMENTS
-
-
-
Supply , fabrication , erection and fixing in position of gantry girder along with the rails using ISMB 250 for length of 12m - 2 nos supported on corbels including labour charges etc complete as directed.
896
-
-
Supply , fabrication , erection and fixing in position of manually operated Geared travelling trolley with 2 .0 tonne capacity pulley block for span of 3.0 m including lifting chain 8m and other necessary arrangements etc complete.
1
-
-
BILL NO 1E. Construction of Pump Room at TVT Booster
-
-
-
Excavation in hard stiff clay, stiff black cotton, hard red earth, shales, muram, gravel stoney earth and earth mixed with small size boulders as per SS 20B with initial lead of 10m and lift of 2.0m etc. complete.
81
-
-
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete
22
-
-
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly for plain cement concrete works including laying in layers of not more than 15cm thick including ramming curing, etc., complete
6
-
-
From 1.5m to 4.5m below GL
6
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high.
158
-
-
Above 3m upto 4m high
15
-
-
Above 4m upto 5m high
15
-
-
Above 5m upto 6m high
144
-
-
Above 6m upto 7m high
3
-
-
Providing and laying in position machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly excluding the cost of centering and shuttering and reinforcement but including curing, fixing, fan clamps etc., as per standard specification and as directed by the Board officers complete.
-
-
-
Upto 1.5 m below GL
9
-
-
1.5 m to 4.5 m below GL
6
-
-
Upto Plinth above GL
1
-
-
Upto 4.5 m above Plinth
12
-
-
From 4.5 m to 9 m above Plinth
20
-
-
Laying Sun shade C.C. 1:2:4 for RCC sunshade work using 20mm hard broken stone jelly 80mm thick at wall end and 50mm thick at free end projecting 600mm from wall face moulded along with RC lintels and tailed into the full thickness of wall where there are no lintels excluding cost of reinforcement but including centering, shuttering, compacting, curing and finishing, etc., complete
18
-
-
Supplying and fabricating CRS/Thermo Mechanically Treated High Corrosion Resistance bars manufactured by Primary steel producers/Integrated Steel Plants as per IS:1786-2008,including fixing with binding wires, assembling and laying in position for all RCC works as follows: 10 - 32 mm dia rods (Fe 500 D Grade with CRS material)
5900
-
-
Stock brick work with II class bricks in C.M. 1:4 (Crushed stone sand (M-sand)) for 23 cm thick wall including curing etc.complete
-
-
-
From 1.5 m below GL & upto plinth level above GL
5
-
-
For Groud floor upto 4.5 m from Plinth
38
-
-
For Groud floor from 4.5 m to 9 m above Plinth
1
-
-
For 11 cm thick wall
-
-
-
For Groud floor above 4.5 m from Plinth
3
-
-
Plastering with C.M 1:3 for 12mm thick including curing etc. complete
243
-
-
Special celling plastering 10mm thick with C.M. 1:3 for RCC slabs and beams, columns, roof slabs and sun shade
72
-
-
Supplying and fixing of PVC Doors of shutter panels dimension 20mm x 200mm thick, shutter frame dimension 24mm x 57mm and outer frame dimension 40mm x 48mm and wall thickness of 1.5mm (+ 5%) make Jain profile with reinforcement of wood. Outer frame and doors are connected by standard fittings of 3" stainless steel hinges 3 nos with 4" plastic handle 2 nos and 8" aldrop 2 nos and with required screws etc complete.
2
-
-
Flooring 100mm thick base concrete in C.M. 1:4:10 using 40mm B.G. jelly including laying, ramming, curing etc. complete.
71
-
-
Paving Hydraulic Pressed Cement Double Charged Vitrified Tiles of size 800 x 800 x 10mm finished thickness with small Verona or Indian Marble Chips (other than Salem Magnasite) with CM 1:3, 20mm thick and painted with same colour Cement including polishing with power polisher to a high degree of polish so as to be perfectly smooth and glossy with GREY colour
68
-
-
Supplying and fixing in position Cement based hydruali-cally pressed Anti-Skid tiles (pattern design) 20 mmthick in cement mortar 1:3 , 20 mm thick & pointed with same colour of cement etc.,complete.
2
-
-
Dadooing sides of walls with mosaic hydraulic pressed tiles 20x20cm and 20mm thick with indian marble with necessary cover of the same materials laid instituate junction of walls with 10cm wide (approved colour border tiles) alround and set in cement mortar 1:3 20mm thick and pointed with same colour cement including polishing to a high degree of polish so as to be perfectly smooth and glossy, etc. (grey colour)
-
-
-
Main room
5
-
-
Dadooing walls with glazed tiles of sizes 15cmx15cmx6mm thick laid in CM 1;2, 10mm thick and pointing with white cement using 0.4 Kg/m2 including finishing the joint and pointing flush with tile surface, etc., complete.
-
-
-
Toilet
6
-
-
Terrace flooring with two course of pressed tiles 15x15x12 cm using cement mortor 1:3 mixed with crude oil 10% by weight of cement and pointed with same oiled mortor
75
-
-
Weathering course: Concrete with broken brick jelly 20mm guage in pure slacked lime over RCC roof slab in proportion of 32:12 (no sand to be used) well beaten with wooden beaters to be required depth of 80mm thick and giving rerquired slope and thickness to roof as required etc. complete.
7
-
-
Supplying and erecting rolling shutters 76mm, 18 guage of galvanized steel sheet with push and pull tupe or self coiling type operated by operated by pulling hook with top cover including lock arrangements and fixing in position inside or out side etc. complete and painting with priming coat of red oxide with out lock (Payment will be made only for actual opening of shutters)
5
-
-
Manufacturing, supplying and fixing in position Anodised Alu. Natural colour mat finish with openable type window with extruded Alu. Sections with two panels of size (Frame - 38 x 33 x21 x 2.4mm @ 0.615 Kg/m, Shutter: Bottom, Top - 38.5 x 33 x 24.5 x 3 & 4mm @ 0.706 Kg/m, Interlocking vertical - 59 x 33 x 25 x 2.5mm @ 1.135 Kg/m) with necessary accessaries such as rubber beadings best quality of lock handle hinges, stays and fixing 4 mm thick plain /frosted /pin headed glass including cost of all materials labour for electrical consumption required for drilling holes in RCC columns, beams, masonry wherever necessary with power drill to the extent required and made good to the original conditions after fixing as directed by the Board officers.The Al.Surfaces is to be anodised with matt finish usder electrically condition in accordance with ISI 1868/1962 specification for an average anodic film thick of not less than 15 microns. (All materials should be got approved by the Site Engineer before fixing in position)
17
-
-
Supplying, fabricating and fixing in position of Alumi. Anod. natural colour matt finish door half glazed and half PLB board using 12 mm thick PLB board and 5.5 mm thick glazed door using rectangular Alu.Box section of size (Frame : Section - 101.60 x 44.45 x 3.18 mm @ 2.399 Kg/m, Shutter : Top, Middle, Vertical style- 50 x 44.45 x 2.5mm @ 1.292 Kg/m, Bottom - 100 x 44.45 x2.5mm @ 1.974 Kg/m) with necessary accessories such as rubber beading, Al. Clips, Best double action floor springs, Aluminium Handles on both sides, floor stopper, Tower bolt, Locks and glass including all materials, Labour, power consemption charges required for fabrication if necessary chipping, dismantling making necessary holes in RCC Coloums, Beams or Masonry wherever necessary with power drill to the extent required and made good to the original conditions after fixing etc.,complete. The Alumi. surface must be anodised with matt finish under electrically controlled condition in accordance with IS specification 1868 / 1962 of Anodic filthickness of not less than 15 Microns (Fifteen) for all sections.All the materials should be got approved by the Site Engineer before fixing as directed.
6
-
-
Supplying and fixing in position aluminium anodised colour matt finish Louvered Ventilator. The outer frame will be 62x38x2mm @ 1.17 kg/m and the louvers with moving arrangements will be made with Alu. Channel of size 60x30x4mm @ 1.27 kg/m with necessary glass pans for louvers 4mm thick Al. Clips, including all materials, labour & power consumption charges required for fabrication if necessary chipping dismantling making holes in RCC columns, beams or masonry wherever necessary with power drill to the extent required and make good to the original conditions after fixing etc., complete. The Aluminium surface is to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1962 of anodic film thickness of not less than 15 microns (fifteen) for all sections. All the materials should be got approved by the Site Engineer before fixing in position as directed.
1
-
-
Supplying and fixing M.S. grills for window and gate including one coat of primer with red lead etc. complete as directed.
170
-
-
Colour washing two coats over one coat of white washing
237
-
-
White washing three coats ( Ceiling)
72
-
-
Painting two coats with superior quality ready mixed paints of chocholate colour, light green, grey colour or any other approved colour over painting with primary coat (red lead) on new iron work: Rolling Shutter
11
-
-
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations & basement
52
-
-
Disposal of surplus earth
29
-
-
Supply and fixing of stainless steel ladder consisting of side support and footrest at every 20mm all member of ladder made up of 18SWG, 304 Grade stainless steet with stainless steel welded joimts. The width of ladder is 500mm
6.5
-
-
SANITARY ARRANGEMENTS
-
-
-
Providing and fixing colour glazed European water closet with rose wood seatings (Black) low level flushing tank with fittings, etc., complete.
1
-
-
Providing and fixing 100 mm dia CI soil or vent pipe
2.6
-
-
Providing and fixing 50 mm dia CI soil pipe bend without door arrangement for bathroom
1
-
-
Providing and fixing 100mm dia CI soil pipe bend without door arrangements
1
-
-
Providing and fixing 50 mm dia CI soil pipe for bathroom
1.5
-
-
Providing and fixing 15 x 10 cm SW gully trap with CI gratings in BJ concrete in CM 1:4:10 with silt pit diaphragm arrangements etc., complete.
1
-
-
Supplying, laying jointing and testing 110 mm dia 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 at average depth of 1.5 m
7
-
-
Construction of inspection chambers of following size 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 45x45cm medium weight FRC cover and frame, etc., complete for
a. 60cm x 60cm x 75cm
1
-
-
WATER SUPPLY ARRANGEMENTS
-
-
-
Supplying and fixing 55cm x 40cm colour glazed wash basin with lead and brass connections, C.P. Pillar Tap and other fittings, etc., complete
1
-
-
Supplying and fixing best mirror of size 60cmx45cm of 6mm thick with plywood back including necessary fittings, etc., complete
1
-
-
Supplying and fixing C.P towel rails 45cm x 20mm
1
-
-
Supplying GI pipes and specials of size 25 mm dia including cutting, threading and jointing with necessary specials including carting the materials, fixing to wall with necessary clamps and screws, making holes in roof, repacking the same with necessary brickwork and plastering wherever necessary with scaffolding etc., complete
25
-
-
Supplying and fixing 25 mm GM Gate Valve
1
-
-
Supplying and fixing C.P Screw downtap of size 20 mm dia
2
-
-
Supply and delivery of domestic pumpset (centrifugal monobloc pumpset of capacity 100lpm and 20m head with ISI mark as per IS 9079/1989-1HP) including necessary electrical works etc., complete.
1
-
-
Supply and delivery and fixing of HDPE tank 1000 litres capacity as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges as directed at site etc.,
1
-
-
GANTRY GIRDER ARRANGEMENTS
-
-
-
Supply , fabrication , erection and fixing in position of gantry girder along with the rails using ISMB 250 for length of 12m - 2 nos supported on corbels including labour charges etc complete as directed.
896
-
-
Supply , fabrication , erection and fixing in position of manually operated Geared travelling trolley with 2 .0 tonne capacity pulley block for span of 3.0 m including lifting chain 8m and other necessary arrangements etc complete.
1
-
-
BILL NO 1F. Construction of Pump Room at Sathuma Nagar
-
-
-
Excavation in hard stiff clay, stiff black cotton, hard red earth, shales, muram, gravel stoney earth and earth mixed with small size boulders as per SS 20B with initial lead of 10m and lift of 2.0m etc. complete.
81
-
-
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete
22
-
-
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly for plain cement concrete works including laying in layers of not more than 15cm thick including ramming curing, etc., complete
6
-
-
From 1.5m to 4.5m below GL
6
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high.
158
-
-
Above 3m upto 4m high
15
-
-
Above 4m upto 5m high
15
-
-
Above 5m upto 6m high
144
-
-
Above 6m upto 7m high
3
-
-
Providing and laying in position machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly excluding the cost of centering and shuttering and reinforcement but including curing, fixing, fan clamps etc., as per standard specification and as directed by the Board officers complete.
-
-
-
Upto 1.5 m below GL
9
-
-
1.5 m to 4.5 m below GL
6
-
-
Upto Plinth above GL
1
-
-
Upto 4.5 m above Plinth
12
-
-
From 4.5 m to 9 m above Plinth
20
-
-
Laying Sun shade C.C. 1:2:4 for RCC sunshade work using 20mm hard broken stone jelly 80mm thick at wall end and 50mm thick at free end projecting 600mm from wall face moulded along with RC lintels and tailed into the full thickness of wall where there are no lintels excluding cost of reinforcement but including centering, shuttering, compacting, curing and finishing, etc., complete
18
-
-
Supplying and fabricating CRS/Thermo Mechanically Treated High Corrosion Resistance bars manufactured by Primary steel producers/Integrated Steel Plants as per IS:1786-2008,including fixing with binding wires, assembling and laying in position for all RCC works as follows: 10 - 32 mm dia rods (Fe 500 D Grade with CRS material)
5900
-
-
Stock brick work with II class bricks in C.M. 1:4 (Crushed stone sand (M-sand)) for 23 cm thick wall including curing etc.complete
-
-
-
From 1.5 m below GL & upto plinth level above GL
5
-
-
For Groud floor upto 4.5 m from Plinth
38
-
-
For Groud floor from 4.5 m to 9 m above Plinth
1
-
-
For 11 cm thick wall
-
-
-
For Groud floor above 4.5 m from Plinth
3
-
-
Plastering with C.M 1:3 for 12mm thick including curing etc. complete
243
-
-
Special celling plastering 10mm thick with C.M. 1:3 for RCC slabs and beams, columns, roof slabs and sun shade
72
-
-
Supplying and fixing of PVC Doors of shutter panels dimension 20mm x 200mm thick, shutter frame dimension 24mm x 57mm and outer frame dimension 40mm x 48mm and wall thickness of 1.5mm (+ 5%) make Jain profile with reinforcement of wood. Outer frame and doors are connected by standard fittings of 3" stainless steel hinges 3 nos with 4" plastic handle 2 nos and 8" aldrop 2 nos and with required screws etc complete.
2
-
-
Flooring 100mm thick base concrete in C.M. 1:4:10 using 40mm B.G. jelly including laying, ramming, curing etc. complete.
71
-
-
Paving Hydraulic Pressed Cement Double Charged Vitrified Tiles of size 800 x 800 x 10mm finished thickness with small Verona or Indian Marble Chips (other than Salem Magnasite) with CM 1:3, 20mm thick and painted with same colour Cement including polishing with power polisher to a high degree of polish so as to be perfectly smooth and glossy with GREY colour
68
-
-
Supplying and fixing in position Cement based hydruali-cally pressed Anti-Skid tiles (pattern design) 20 mmthick in cement mortar 1:3 , 20 mm thick & pointed with same colour of cement etc.,complete.
2
-
-
Dadooing sides of walls with mosaic hydraulic pressed tiles 20x20cm and 20mm thick with indian marble with necessary cover of the same materials laid instituate junction of walls with 10cm wide (approved colour border tiles) alround and set in cement mortar 1:3 20mm thick and pointed with same colour cement including polishing to a high degree of polish so as to be perfectly smooth and glossy, etc. (grey colour)
-
-
-
Main room
5
-
-
Dadooing walls with glazed tiles of sizes 15cmx15cmx6mm thick laid in CM 1;2, 10mm thick and pointing with white cement using 0.4 Kg/m2 including finishing the joint and pointing flush with tile surface, etc., complete.
-
-
-
Toilet
6
-
-
Terrace flooring with two course of pressed tiles 15x15x12 cm using cement mortor 1:3 mixed with crude oil 10% by weight of cement and pointed with same oiled mortor
75
-
-
Weathering course: Concrete with broken brick jelly 20mm guage in pure slacked lime over RCC roof slab in proportion of 32:12 (no sand to be used) well beaten with wooden beaters to be required depth of 80mm thick and giving rerquired slope and thickness to roof as required etc. complete.
7
-
-
Supplying and erecting rolling shutters 76mm, 18 guage of galvanized steel sheet with push and pull tupe or self coiling type operated by operated by pulling hook with top cover including lock arrangements and fixing in position inside or out side etc. complete and painting with priming coat of red oxide with out lock (Payment will be made only for actual opening of shutters)
5
-
-
Manufacturing, supplying and fixing in position Anodised Alu. Natural colour mat finish with openable type window with extruded Alu. Sections with two panels of size (Frame - 38 x 33 x21 x 2.4mm @ 0.615 Kg/m, Shutter: Bottom, Top - 38.5 x 33 x 24.5 x 3 & 4mm @ 0.706 Kg/m, Interlocking vertical - 59 x 33 x 25 x 2.5mm @ 1.135 Kg/m) with necessary accessaries such as rubber beadings best quality of lock handle hinges, stays and fixing 4 mm thick plain /frosted /pin headed glass including cost of all materials labour for electrical consumption required for drilling holes in RCC columns, beams, masonry wherever necessary with power drill to the extent required and made good to the original conditions after fixing as directed by the Board officers.The Al.Surfaces is to be anodised with matt finish usder electrically condition in accordance with ISI 1868/1962 specification for an average anodic film thick of not less than 15 microns. (All materials should be got approved by the Site Engineer before fixing in position)
17
-
-
Supplying, fabricating and fixing in position of Alumi. Anod. natural colour matt finish door half glazed and half PLB board using 12 mm thick PLB board and 5.5 mm thick glazed door using rectangular Alu.Box section of size (Frame : Section - 101.60 x 44.45 x 3.18 mm @ 2.399 Kg/m, Shutter : Top, Middle, Vertical style- 50 x 44.45 x 2.5mm @ 1.292 Kg/m, Bottom - 100 x 44.45 x2.5mm @ 1.974 Kg/m) with necessary accessories such as rubber beading, Al. Clips, Best double action floor springs, Aluminium Handles on both sides, floor stopper, Tower bolt, Locks and glass including all materials, Labour, power consemption charges required for fabrication if necessary chipping, dismantling making necessary holes in RCC Coloums, Beams or Masonry wherever necessary with power drill to the extent required and made good to the original conditions after fixing etc.,complete. The Alumi. surface must be anodised with matt finish under electrically controlled condition in accordance with IS specification 1868 / 1962 of Anodic filthickness of not less than 15 Microns (Fifteen) for all sections.All the materials should be got approved by the Site Engineer before fixing as directed.
6
-
-
Supplying and fixing in position aluminium anodised colour matt finish Louvered Ventilator. The outer frame will be 62x38x2mm @ 1.17 kg/m and the louvers with moving arrangements will be made with Alu. Channel of size 60x30x4mm @ 1.27 kg/m with necessary glass pans for louvers 4mm thick Al. Clips, including all materials, labour & power consumption charges required for fabrication if necessary chipping dismantling making holes in RCC columns, beams or masonry wherever necessary with power drill to the extent required and make good to the original conditions after fixing etc., complete. The Aluminium surface is to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1962 of anodic film thickness of not less than 15 microns (fifteen) for all sections. All the materials should be got approved by the Site Engineer before fixing in position as directed.
1
-
-
Supplying and fixing M.S. grills for window and gate including one coat of primer with red lead etc. complete as directed.
170
-
-
Colour washing two coats over one coat of white washing
237
-
-
White washing three coats ( Ceiling)
72
-
-
Painting two coats with superior quality ready mixed paints of chocholate colour, light green, grey colour or any other approved colour over painting with primary coat (red lead) on new iron work: Rolling Shutter
11
-
-
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations & basement
52
-
-
Disposal of surplus earth
29
-
-
Supply and fixing of stainless steel ladder consisting of side support and footrest at every 20mm all member of ladder made up of 18SWG, 304 Grade stainless steet with stainless steel welded joimts. The width of ladder is 500mm
6.5
-
-
SANITARY ARRANGEMENTS
-
-
-
Providing and fixing colour glazed European water closet with rose wood seatings (Black) low level flushing tank with fittings, etc., complete.
1
-
-
Providing and fixing 100 mm dia CI soil or vent pipe
2.6
-
-
Providing and fixing 50 mm dia CI soil pipe bend without door arrangement for bathroom
1
-
-
Providing and fixing 100mm dia CI soil pipe bend without door arrangements
1
-
-
Providing and fixing 50 mm dia CI soil pipe for bathroom
1.5
-
-
Providing and fixing 15 x 10 cm SW gully trap with CI gratings in BJ concrete in CM 1:4:10 with silt pit diaphragm arrangements etc., complete.
1
-
-
Supplying, laying jointing and testing 110 mm dia 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 at average depth of 1.5 m
7
-
-
Construction of inspection chambers of following size 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 45x45cm medium weight FRC cover and frame, etc., complete for
a. 60cm x 60cm x 75cm
1
-
-
WATER SUPPLY ARRANGEMENTS
-
-
-
Supplying and fixing 55cm x 40cm colour glazed wash basin with lead and brass connections, C.P. Pillar Tap and other fittings, etc., complete
1
-
-
Supplying and fixing best mirror of size 60cmx45cm of 6mm thick with plywood back including necessary fittings, etc., complete
1
-
-
Supplying and fixing C.P towel rails 45cm x 20mm
1
-
-
Supplying GI pipes and specials of size 25 mm dia including cutting, threading and jointing with necessary specials including carting the materials, fixing to wall with necessary clamps and screws, making holes in roof, repacking the same with necessary brickwork and plastering wherever necessary with scaffolding etc., complete
25
-
-
Supplying and fixing 25 mm GM Gate Valve
1
-
-
Supplying and fixing C.P Screw downtap of size 20 mm dia
2
-
-
Supply and delivery of domestic pumpset (centrifugal monobloc pumpset of capacity 100lpm and 20m head with ISI mark as per IS 9079/1989-1HP) including necessary electrical works etc., complete.
1
-
-
Supply and delivery and fixing of HDPE tank 1000 litres capacity as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges as directed at site etc.,
1
-
-
GANTRY GIRDER ARRANGEMENTS
-
-
-
Supply , fabrication , erection and fixing in position of gantry girder along with the rails using ISMB 250 for length of 12m - 2 nos supported on corbels including labour charges etc complete as directed.
896
-
-
Supply , fabrication , erection and fixing in position of manually operated Geared travelling trolley with 2 .0 tonne capacity pulley block for span of 3.0 m including lifting chain 8m and other necessary arrangements etc complete.
1
-
-
BILL NO 2 Renewal of PVC water main and improvement water supply to UC colony in Depot-34 Area-IV
-
-
-
Cutting Asphaltic / Cement concrete road - Non bus route
2196
-
-
Supplying and Laying D.I pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes from any of the Board's Stores to the site of work lowering into the trenches, aligning, rerfilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diameters ,including disjointing,,removing oldpipes to and specials and disposing it off from the site of work etc complete
-
-
-
250 mm dia (At 1.50m deep to invert)
-
-
-
pvc replacement
-
-
-
250mm dia K7PIpe
2096
-
-
150mm dia
100
-
-
Supplying and Fixing Following Specials
-
-
-
pvc replacement
-
-
-
250 x 250 mm dia DI S/S/F Tee
8
-
-
250x100 mm dia S/S/F Tee
3
-
-
250x150mm dia S/S/F Tee
2
-
-
150x150 mm dia S/S/F Tee
1
-
-
250 mm dia sluive valve
6
-
-
250 mm dia tailpiece
10
-
-
250 mm 90deg bend
3
-
-
100 mm dia sluice valve with tail piece
4
-
-
Barrication work along one side of the trench for laying pipe with casurina post @ 1.52 m c/c (8 to 10 cm dia & 1.5 m ht) vertical, painting the vertical posts in different colour tieing with coir rope, fixing danger flags, danger light reflectors including watching during night for 1metre
4660
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, lead jointing and bailing out water etc., excluding excavation fixing 150mm to 100mm dia
15
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
600
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes including fixing of saddles piece.
600
-
-
Sewer House service connection damaged pipe lines
-
-
-
Supplying of 4 inch dia PVC Pipe line
600
-
-
Supplying of 4 inch PVC Coupler
200
-
-
Laying 100 mm dia P.V.C. straight pipes and specials including carting, jointing, excavation and refilling as per schedule 1.1. complete.
600
-
-
Hiring 5 HP diesel motor
540
-
-
Construction chamber for 100 to 150mm dia sluice valve including providing and fixing L.S Cover and frame of size 60x60cm
6
-
-
Lifting and returning existing 200 mm dia PVC pipe to ETC storesconsidering the latest CMWSSB upset price for PVC as Rs.36/kg and PVC 6 m pipe length =22 kg(Data),1m=3kg(approx)
4611.6
-
-
As built survey every sewage and water pipeline and other assetsmust be done using DGPS based RTK method by transferring the coordinates from the nearest static GCP of CMWSSB. Where there are signal interruption 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-odinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo reference as per standard coordinate reference system ( WGS 84 UTM Zone 44N). The final basemap with assets and utilities shall be furnished in (.shp) format. The geo reference assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB/PGDB) with the attributes. One set Hard and Soft copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final hard copy in A0 print. a.For the undergrond/surface assets along the roads for the distance ranging from: (2KM) = 19000/-. in this estimate 2196 m length
-
-
-
(a) For the Underground / Surface Assets along the
roads for the distance ranging from:
1
-
-
distance between 2-5km
-
-
-
Point survey
1200
-
-
BILL NO 3. Renewal of Chocked up water main in Depot-35 and 37, Area-IV
-
-
-
Cutting Asphaltic / Cement concrete road - Hiring of hydraulic jack hammer for cutting the road for a thickness of 30cm
-
-
-
NonBus Route
3018
-
-
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
6036
-
-
Supplying and Laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including disjointing, lifting of old pipes and salvage of old Pipes Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths.(Rate includes salvage value of old pipes & specials) at 1.5m deep
-
-
-
100mm dia
3018
-
-
Cutting of DI mains true to axis and finishing the ends complete.
-
-
-
100mm dia
117
-
-
Supplying ,Conveying and fixing following sizes of DI specials of DI push - on joint specials as mentioned below conforming to IS: 9523/2000 including loading, unloading and stacking at the site etc as directed by the engineer at site, and including earthwork excavation, refilling with excavated soil, watering and ramming to consolidation and disposal of surplus earth etc complete.
-
-
-
100 x 100 x 100mm DI A/S Tee
24
-
-
100mm 90 degree bend 11Kgs *138.20
20
-
-
100mm end cap(6kgs *138.20)
16
-
-
Supplying, Conveying and fixing of CI sluice valves (PN 1.0) of following sizes conforming to IS: 14846/2000 including a pair of spigot flanged tail pieces, etc., loading, unloading, Transportation charges and stacking etc complete as per specifications.
-
-
-
100mm dia
11
-
-
Conveying and fixing MJ collar
-
-
-
100mm dia
52
-
-
Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specifications with M.S. bolts and nuts, complete including cost of jointing materials.
-
-
-
100mm dia
22
-
-
Testing of DI pipes with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges, etc., complete for the following diametres of pipes.
-
-
-
100mm dia
3018
-
-
Supplying and laying of MDPE 20mm (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing and refilling the trenches including disposal of earth etc.complete.
1356
-
-
Making bore and tapping in the DI pipe line,supplying and fixing of specials consisting of plastic moulded clamp saddle with (SS304) female threaded metal insert ,sealing rubber and plastic wide strap including suitable bolts and nuts,Polypropylene compression fitting adopter with metal insert(SS 304-male threaded),Polyproplene compression fitting 90 deg elbow, UPVC Ball Valve(stop cock) with compression joint at one end and female threaded at other end and suitable enclosure(HDPE) with top side openable for housing UPVC Ball Valve(stop cock) and testing house service connections including cost of water etc complete for following sizes.
452
-
-
Testing house service connection
452
-
-
Construction of Sluice Valve Chamber of following sizes in second class brick work in CM 1:4 proportion with 12 mm thick outside plastering and 20mm thick inside plastering in CM 1:3 proportion, RCC cover slab in CC 1:2:4 proportion using 20 mm jelly, chamber foundation and bed block in PCC 1:3:6 proportion using 40 mm jelly including cost of reinforcement and labour charges, CI steps, etc. as per drawing.
i)1.35mx1.20mx1.55 m size chamber for upto100mm to 250mm Dia Sluice Valves
11
-
-
Disposal of surplus earth
23.69
-
-
Hire charges for diesel pumpset above 3HP to 7.5 HP including cost of fuel, machinist etc
302
-
-
Interconnection work to the existing main including cutting the pipe, fixing specials, lead jointing and bailing out water
-
-
-
Cutting 150mm to 100mm (6” to 4”)
24
-
-
Earthwork excavation and depositing on bank with initial lead of 10 metres and initial lift 2.00m in hard stiff clay stiff black cotton, hard red earth, shales, Muram, gravel, stoney earth and earth mixed with small size boulders S.S. 20-B.(excluding timbering and bailing out sub-soil water) as per P.W.D. standard schedule of rates for Chennai City for IC work
108
-
-
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 mixedwith small size boulders and hard gravelly soil, depositing the earth on banks with initial lead of10m. 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
1207.2
-
-
Storm water crossing
68
-
-
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. (15 km to 50km)
3.02
-
-
For the points Underground/ Surface Assets along the roads
1031
-
-
Construction of dead end chamber
-
-
-
Excavation in all types of soils as per SS 20B with initial lead of 10m and lift of 2.0m
8.1
-
-
Stock brick work with II class bricks in cement mortar 1:4 for 23 cm thick wall.
4.07
-
-
Plastering with cement mortar 1:3 for 20mm thick.
14.4
-
-
Plastering in C.M.1:3 mix, 12mm thick
17.64
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high
2.16
-
-
Supplying, fabricating and laying in position MS rounds or RTS rods for RCC works including cost of reinforcement, binding wire, cutting bending, cranking and tying in position with binding wire assembly, etc.
5.34
-
-
Cement concrete work 1:1/2:3 using 20mm gauge hard broken stone jelly for reinforced concrete works excluding centering, shuttering and cost of steel reinforcement but including laying in position, compacting, curing, finishing, etc., complete
1.44
-
-
Fiber reinforced concrete frameand cover as per Type 1 & 2 (45 cm)
4
-
-
BILL NO 4. Strengthening of 600mm dia water main AT ENNORE HIGH ROAD & 450mm dia at CANAL ROAD in Depot-41 and 47
-
-
-
BILL NO 4A. IMPROVEMENT OF DISTRIBUTION NETWORK UNDER NEWLY PROPOSED BHARTHI NAGAR OHT, DEPOT 47, AREA IV
-
-
-
New DI pipelines- Socket and Spigot Type K7 confirming to IS:8329/2000 for Strengthening, parallel, replacement inlcuding newly proposed outlet feeders from OHT and uncovered area
-
-
-
100mm dia
9354
-
-
150mm dia
1478
-
-
200mm dia
432
-
-
250mm dia
562
-
-
300mm dia
342
-
-
400mm dia
578
-
-
450mm dia
150
-
-
500mm dia
701
-
-
600mm dia
57
-
-
700mm dia
243
-
-
DI Specials for newly laid pipe lines push-on-joint type confirming to IS:9523
-
-
-
TEES
-
-
-
100mmx100mm DI A/s tee
286
-
-
150mm X150mm DI A/s tee
30
-
-
200mm X150mm DI A/s tee
12
-
-
200mm X200mm DI A/s tee
6
-
-
250mm X 150mm DI A/s tee
4
-
-
250mm X 200mm DI A/s tee
4
-
-
250mm X 250mm DI A/s tee
4
-
-
300mm X150mm DI A/s tee
6
-
-
300mm X200mm DI A/s tee
1
-
-
400mm X150mm DI A/s tee
2
-
-
400mm X400mm DI A/s tee
2
-
-
450mm X150mm DI A/s tee
1
-
-
450mm X250mm DI A/s tee
1
-
-
500mm X100mm DI A/s tee
2
-
-
500mm X200mm DI A/s tee
1
-
-
500mm X250mm DI A/s tee
1
-
-
600mm X250mm DI A/s tee
1
-
-
700mm X450mm DI A/s tee
1
-
-
TAPER
-
-
-
150mm X 100mm D/S taper
61
-
-
200mm X 100mm D/S taper
2
-
-
200mm X 150mm D/S taper
23
-
-
250mm X100mm D/S taper
1
-
-
250mm X200mm D/S taper
7
-
-
300mm X150mm D/S taper
4
-
-
400mm X150mm D/S taper
1
-
-
400mm X200mm D/S taper
3
-
-
450mm X400mm D/S taper
3
-
-
500mm X150mm D/S taper
1
-
-
500mm X450mm D/S taper
2
-
-
600mm X500mm D/S taper
1
-
-
700mm X600mm D/S taper
1
-
-
BENDS
-
-
-
100mm dia 900 D/S Bend
11
-
-
100mm 11.250 D/S Bend
2
-
-
150mm dia 900 D/S Bend
15
-
-
150mm 11.250 D/S Bend
2
-
-
200mm dia 900 D/S Bend
2
-
-
250mm dia 900D/S Bend
2
-
-
300mm dia 900 D/S Bend
1
-
-
400mm dia 900 D/S Bend
2
-
-
400mm 11.250 D/S Bend
4
-
-
600mm 11.250 D/S Bend
2
-
-
700mm dia 900 D/S Bend
1
-
-
700mm 11.250 D/S Bend
2
-
-
END CAPS
-
-
-
100mm D end Cap
11
-
-
Fl/Spi tail piece
-
-
-
80mm Fl/Spi tail piece
12
-
-
100mm Fl/Spi tail piece
70
-
-
150mm Fl/Spi tail piece
10
-
-
200mm Fl/Spi tail piece
2
-
-
250mm Fl/Spi tail piece
4
-
-
400mm Fl/Spi tail piece
12
-
-
600mm Fl/Spi tail piece
6
-
-
700mm Fl/Spi tail piece
4
-
-
MJ Collars
-
-
-
80mm M/J collar
12
-
-
100mm M/J collar
70
-
-
150mm M/J collar
10
-
-
200mm M/J collar
2
-
-
250mm M/J collar
4
-
-
400mm M/J collar
12
-
-
600mm M/J collar
6
-
-
700mm M/J collar
4
-
-
Supply, delivery & fixing of DI D/F manually operated sluice Gate valves (soft seated) resilient seated soft sealing Gate Valves (Sluice Valves) with body Bonnet of Ductile cast iron of Grade GGG 40 or equivalent grade, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O-ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 4846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried application with pressure rating PN 10/16 - with in Distribution
-
-
-
80mm (scour)
6
-
-
100mm
34
-
-
150mm
4
-
-
200mm
1
-
-
250mm
2
-
-
Supply, delivery & fixing of DI D/F Electrically operated Butterfly Valves with GGG 40 or equivalent grade as per IS 3896 (Part 2) 1985 and subsequent revisions Double eccentrically disc with renewable soft seal on the disc and body seat face of Stainless Steel / nickel weld overlay micro finished with powder or liquid Epoxy coating with minimum thickness of 250 microns applied on both body and disc inside and outside Face to Face dimensions as per AWWA C 504 or BS 5155 or IS 13095. - For DMA entry -3 Nos and OHT outlet-1 No
-
-
-
700mm (OHT Outlet)
1
-
-
600mm ( for DMA)
1
-
-
400mm ( for DMA)
2
-
-
Supply, delivery & fixing of DI Diaphragm type Flow Control Valve with the function to limit the flow rate to a set point. In case the downstream demand increases beyond the set limit, the value closes down to bring the flow back to set limit. The valve shall have orifice plate and the orifice diameter is designed based on the set point as per the requirement and installed downstream of the control valve. Manufactured supply and delivery of DI D/F Diaphragm type own medium controlled Flow Control Valve with cast body of ductile iron grade G40/or equivalent grade or as per IS 3896 part-2-1985 customized control cylinder for linear control behaviour, performed diaphragm and pull-out safe profile sealing ring of EPDM threaded inserts (CORFIX) to prevent the coating from coming off in the connections area as well as corrosion and incrustations in the control circuit or equivalent. Flange connection dimensions according to EN 1092, part 2/ISO 7005 (DIN)/IS 1538, all parts (Epoxy coating and diaphragm) in contact with medium are as per KTW and DVGW certified (harmless)/WRAS & NSF approved. The EPDM rubber & epoxy coating (EP-P) should be approved by W270. (EP-P)/WRAS & NSF. Pilot valve system having SS / brass fittings with spring of stainless steel 304 as per standard parts according to DIN EN 12 266-1, orifice plate shall be as per the set point of flow rate and all external tubing parts of SS 304/ Copper, reinforced plastic rated PN16, tightness to DIN EN 12 266-1, leakage rate A or equivalent and the needle valve / speed control device should be provided to vary opening speed of the main diaphragm with self-cleaning filter to avoid possibility of dirt build up inside the control tubing- For DMA entry
-
-
-
600mm
1
-
-
400mm
2
-
-
Supply, delivery & fixing of Electromagnetic Flow meter 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 different units (Kilolitres / Cubic meter) and shall be accurate within 0.5% of measured value, shall operate within a range of 0.3 m/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 steel 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 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) 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 with IP68 Protection. Signal Converter shall be pulsed DC coil excitation 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, Communication interface is RS485, HART 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, higher flow 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 from FCRI, flow test lab / NABL accredited lab to be furnished.
-
-
-
700mm (Tank Outlet)
1
-
-
600mm ( for DMA)
1
-
-
400mm ( for DMA)
2
-
-
150mm( for Voora Oswal Society)
1
-
-
150mm ( For TNSCB Bharti Nagar)
1
-
-
RCC chamber for 100mm to 250mm dia. sluice valve including providing and fixing of FRC cover and frame of size 60 x 60cm for size 1.35 x 1.2 m
49
-
-
RCC chamber for 300mm to 500mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 1.35 x 1.35 m
6
-
-
RCC chamber for 600mm to 900mm dia.sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 2 x 2.5 m
5
-
-
BILL NO 4B. Using Trenchless technology for laying pipe at railway crossing in Korukkupet
-
-
-
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 6mm tk MS Plate of size 3.50m x 3.50m usable for 15 operations and providing 16mm thickness MS plate of size 3.00m x 3.50m with 100mm x100mm x 12mm 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 hammer 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.
-
-
-
1000mm dia MS encasing pipe including cost of driving pit, thrust bed/wall and receiving pit to the depth of 0m to 5m excluding the cost of MS pipes
18
-
-
1000mm dia MS pipe with 20 mm thickness
18
-
-
Supply, conveying and fixing CI D/F pipes as per IS:1537 and CI SS/DF specials as per IS 1538 excluding earthwork excavation
-
-
-
600 mm dia D/F pipes
18
-
-
600 mm F/Spi Tail Piece
1
-
-
600 mm F/Socket Tail Piece
1
-
-
Jointing the double flanged specials with rubber insertion to the required specifications with M.S bolts and nuts, complete.
-
-
-
600 mm
6
-
-
Providing concrete bed in Cement Concrete 1:2:4 using Crushed stone sand (M-sand) and 12 to 20mm gauge hard broken stone jelly along the profile of 600mm CI D/fl pipe inside the 1000mm M.S encasing pipe for entire length for smooth insertion and safety of the CI pipe
2
-
-
Supplying abd Fixing suitable M.S clamp to hold the CI pipe with the encasing pipe to avoid the lifting of pipe during pumping
5
-
-
Inserting 600mm dia CI D/F pipe in 1000mm dia MS encasing pipe etc complete as directed by engineer incharge (All labours tools and materials,plants and equipments for inserting pipes are to be supplied by the tenders/contractors at his own cost) excluding the cost of 600mm dia CI D/Fl pipes
18
-
-
BILL NO 5. Rerouting of 350mm dia water main at TH road and replacing the chocked up 100m dia water main in Depot-39, Area-IV
-
-
-
BILL NO 5A. Rerouting of 350mm dia water main at TH road in Depot - 39, Area - IV
-
-
-
Supplying and Laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths (Rate including disjointing, lifting of old pipes and salvage of old Pipes, salvage value of old pipes & specials) at 2m deep
-
-
-
350mm at 2m depth
1646
-
-
150mm at 2m depth
400
-
-
100mm at 2m depth
145
-
-
Supply, delivery at site , conveying and fixing following sizes of DI specials of DI push - on joint specials as mentioned below conforming to IS: 9523/2000 including loading, unloading and stacking at the site etc as directed by the engineer at site, and including labour charges for earthwork excavation for trenches in hard stiff clay, blackcotton, 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 lift of 2m conveying to the site of work, lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth as directed by the Engineer at site. etc . complete ( Specials of 350mm dia feeder water main and specials for branches street)
-
-
-
350x100mm A/S tee
4
-
-
350x150mm A/S tee
14
-
-
350mm 45 deg D/S bend
8
-
-
350mm 90 D/S bend
8
-
-
350mm 22.5 D/S bend
8
-
-
150x100 reducer
9
-
-
350 mm dia MJ collar
12
-
-
150mm dia MJ collar
25
-
-
100mm dia MJ collar
25
-
-
350mm dia End cap
1
-
-
Supply,delivery , conveying and fixing the CI sluice valves (PN 1.0) of following sizes confirming to IS: 14846/2000 including Flange/socket and Flange/spicot tail pieces, etc., loading,unloading, Transportation charges and stacking at site etc complete as per specifications.
-
-
-
350mm
2
-
-
Supply, delivery , conveying and fixing of CI double air valves of following sizes conforming to IS 14845/2000 including loading, unloading, Transportation charges and stacking at site etc as directed by the engineer at site etc complete as per specifications.
-
-
-
80mm double air valve
2
-
-
80mm s.v for fixing A.V
2
-
-
350x350x80mm S/S/F tee
2
-
-
100x100x80mm S/S/F tee
2
-
-
Cutting of DI Pipes true to axis and finishing the ends complete .
-
-
-
350mm
300
-
-
150mm
54
-
-
100mm
18
-
-
Cutting of Road surface
-
-
-
Asphaltic Road
-
-
-
Bus Route
2191
-
-
HSC - Bus route
900
-
-
Construction of Sluice valve Chamber in second class brick work in CM 1:4 (M-sand ) proportion with 12mm thick outside plastering in CM1:3 (M-sand) and 20 mm thick inside plastering in CM 1:3 (M-sand) proportion, RCC cover slab in M20 grade for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm , bed block in CC 1:2:4 (M-sand) proportion using 20 mm gauge hard broken stone jelly , chamber foundation in PCC 1:3:6 (M-sand) proportion using 40 mm jelly including cost of reinforcement , shuttering and labour charges,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 as per SS 20B with initial lead of 10m and lift of 2.0m,sand filling,refilling and disposal of surplus earth ,fixing CI steps, etc. complete and including providing and fixing FRC cover and frame of size 60cmx60cm including necessary masonry work and plastering etc complete for the following size as per specification and as per drawing
-
-
-
1.2mx1.35mx1.95 m size chamber for 300mm to 400mm Dia Sluice Valves
2
-
-
Construction of Air valve Chamber in second class brick work in CM 1:4 (M-sand ) proportion with 12mm thick outside plastering in CM1:3 (M-sand) and 20 mm thick inside plastering in CM 1:3 (M-sand) proportion, RCC cover slab in M20 grade for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm , bed block in CC 1:2:4 (M-sand) proportion using 20 mm gauge hard broken stone jelly , chamber foundation in PCC 1:3:6 (M-sand) proportion using 40 mm jelly including cost of reinforcement , shuttering and labour charges,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 as per SS 20B with initial lead of 10m and lift of 2.0m,sand filling,refilling and disposal of surplus earth ,fixing CI steps, etc. complete and including providing and fixing FRC cover and frame of size 60cmx60cm including necessary masonry work and plastering etc complete for the following size as per specification and as per drawing
-
-
-
1.2mx0.9mx1.80m size chamber for 80 mm dia Air valve
2
-
-
Jointing the DI Socket/spicot specials with rubber gasket(Tyton joint) including cost of jointing materials etc. complete.
-
-
-
For specials
-
-
-
100mm
40
-
-
150mm
30
-
-
350mm
260
-
-
150mm
260
-
-
Testing of DI pipes with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stetches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges etc. complete for the following diameters of pipes.
-
-
-
100mm
140
-
-
150mm
400
-
-
350mm
1646
-
-
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.
4382
-
-
House service connection
-
-
-
Making bore and tapping in the DI pipe line,supplying and fixing of specials consisting of plastic moulded clamp saddle with (SS304) female threaded metal insert ,sealing rubber and plastic wide strap including suitable bolts and nuts,Polypropylene compression fitting adopter with metal insert(SS 304-male threaded),Polyproplene compression fitting 90 deg elbow, UPVC Ball Valve(stop cock) with compression joint at one end and female threaded at other end and suitable enclosure(HDPE) with top side openable for housing UPVC Ball Valve(stop cock) and testing house service connections including cost of water etc complete for following sizes.
-
-
-
20mm dia O.D
263
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation, laying, jointing ,testing, refilling the trenches and disposal of surplus earth etc.complete.
-
-
-
20mm dia O.D
3945
-
-
Storm water crossing including cutting, laying and finishing with cement mortor, etc., complete
110
-
-
Construction of thrust blocks using Cement Concrete 1:3:6 ,40mm B.G.jelly for Plain Cement Concrete 2m deep
-
-
-
350mm 45 D/S bend
8
-
-
350mm 90 D/S bend
8
-
-
350mm 22.5 D/S bend
8
-
-
Supplying of PVC pipe for covering pipe
-
-
-
150mm dia (Covering pipe)
100
-
-
200mm dia (Covering pipe)
200
-
-
Cement concrete 1:2:4 using Crushed stones and (M-and12 to 20mm gauge hard broken stone jelly for plain concrete work including laying compacting curing,etc., complete
2.49
-
-
Hire charges for diesel pumpset for 5HP
2160
-
-
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.
-
-
-
2km
2.19
-
-
For the Point Underground / Surface Assets along the roads
610
-
-
BILL NO 5B. Replacement of chocked up D.I 100mm dia water main at Depot - 39, Area - IV.
-
-
-
Supply, delivery ,laying and jointing DI pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including making rubber joints and cost of rubber gasket, Labour charges for loading,unloading and stacking at the site etc as directed by the engineer at site ,including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 lift of 2m conveying to the site of work, lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc . complete for the pipes of following diametres at the following depths.
-
-
-
100mm at 1.5m depth
1950
-
-
Disjointing, removing the old pipes and specials and disposing it off from the site of work etc. complete.
1950
-
-
Supply, delivery at site , conveying and fixing following sizes of DI specials of DI push - on joint specials as mentioned below conforming to IS: 9523/2000 including loading, unloading and stacking at the site etc as directed by the engineer at site, and including labour charges for earthwork excavation for trenches in hard stiff clay, blackcotton, 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 lift of 2m conveying to the site of work, lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth as directed by the Engineer at site. etc . complete
-
-
-
150x100mm A/S tee
24
-
-
100mm 45 deg D/S bend
15
-
-
100mm 90 deg D/S bend
15
-
-
100mm 22.5 D/S bend
15
-
-
100mm dia MJ collar
25
-
-
350x150 A/S Tee
2
-
-
Supply,delivery , conveying and fixing the CI sluice valves (PN 1.0) of following sizes confirming to IS: 14846/2000 including Flange/socket and Flange/spicot tail pieces, etc., loading,unloading, Transportation charges and stacking at site etc complete as per specifications.
-
-
-
100mm
15
-
-
Cutting of DI Pipes true to axis and finishing the ends complete .
-
-
-
100mm
350
-
-
Cutting of Road surface
-
-
-
Asphaltic Road
-
-
-
Non Bus Route
1950
-
-
HSC
200
-
-
Construction of Sluice Valve Chamber of following sizes in second class brick work in CM 1:4 proportion with 12 mm thick outside plastering and 20mm thick inside plastering in CM 1:3 proportion, RCC cover slab in CC 1:2:4 proportion using 20 mm jelly, chamber foundation and bed block in PCC 1:3:6 proportion using 40 mm jelly including cost of reinforcement and labour charges, CI steps, etc. as per drawing.
-
-
-
1.2mx1.35mx1.95 m size chamber for 100mm to 250mm Dia Sluice Valves
15
-
-
Jointing the DI Socket/spicot specials with rubber gasket(Tyton joint) including cost of jointing materials etc. complete.
-
-
-
For specials
-
-
-
100mm
345
-
-
Testing of DI pipes with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stetches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges etc. complete for the following diameters of pipes.
-
-
-
100mm
1950
-
-
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.
1700
-
-
House service connection
-
-
-
Making bore and tapping in the DI pipe line,supplying and fixing of specials consisting of plastic moulded clamp saddle with (SS304) female threaded metal insert ,sealing rubber and plastic wide strap including suitable bolts and nuts,Polypropylene compression fitting adopter with metal insert(SS 304-male threaded),Polyproplene compression fitting 90 deg elbow, UPVC Ball Valve(stop cock) with compression joint at one end and female threaded at other end and suitable enclosure(HDPE) with top side openable for housing UPVC Ball Valve(stop cock) and testing house service connections including cost of water etc complete for following sizes.
-
-
-
20mm dia O.D
800
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation, laying, jointing ,testing, refilling the trenches and disposal of surplus earth etc.complete.
-
-
-
20mm dia O.D
3200
-
-
Hire charges for diesel pumpset for 5HP
2136
-
-
Cement concrete 1:2:4 using Crushed stone sand (Msand) and 12 to 20mm gauge hard broken stone jelly for plain End concrete work including laying compacting curing,etc., complete.
0.23
-
-
The Contractor must obtain the existing permanent benchmark from CMWSSB which should be considered as the control point with known coordinates X,Y and Z. The Static GCP must be established from this PBM using Triangulation network method and frog and leap method for linear areas. The Contractor must strictly avoid Radial offset method. If the PBM is not available with CMWSSB within the Area of interest (AoI), the contractor must procure the nearby Survey of India, GTS Benchmark available to establish the Static GCP of the project location using the above- mentioned methods only. Survey consultant to ensure the closing error is within permissible limits (SOI Standards) while transferring the levels from nearest SOI GTS BM to the PBMs 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 bas
1
-
-
2km
1.95
-
-
For the Point Underground / Surface Assets along the roads
810
-
-
BILL NO 6. Renewal of chocked up water main at various streets in Depot-38 and 40,Area-IV
-
-
-
BILL NO 6A. Renewal of Chocked up water main at Rama arangannal 3 street & 3rd cross street in Depot-40, Area-IV
-
-
-
Cutting asphaltic concrete road (Non bus route)
270
-
-
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 site
450
-
-
Cutting D.I Mains
-
-
-
100mm dia
10
-
-
Supplying of DI pipes
-
-
-
100mm dia DI pipe (K9 Pipe)
225
-
-
Laying D.I pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sixe boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes from any of the Board's Stores to the site of work lowering into the trenches, aligning, rerfilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diameters
-
-
-
At 1.75m Deep to invert
-
-
-
100mm Dia DI pipe (K9 Pipe)
225
-
-
Jointing the DI double flanged pipes and specials with rubber insertion to the required specification with M.S bolts and nuts including the cost of jointing materials etc. complete.
4
-
-
Jointing the DI Socket/spicot specials with rubber gasket(Tyton joint) including cost of jointing materials etc. complete.
115
-
-
Supplying and Fixing Following Specials
-
-
-
100mm MJ Collar
7
-
-
100mm dia Sluice Valve
4
-
-
100mm dia F/Sipgot tail piece
5
-
-
100 mm DI Fl/ Soc tail piece
4
-
-
100x100 mm DI AS tee
4
-
-
100 mm DI D/F 90 deg bend
4
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, lead jointing and bailing out water etc., excluding excavation fixing 150mm to 100mm dia
4
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete 20mm OD
415
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes including fixing of saddles piece. 15 to 25mm (1/2 " to 1 ")
115
-
-
Replacement of Underground Utilities (PVC Pipe) damaged during earthwork excavation for pipe laying works including cost of additional earthwork excavation in all soil strata, including BT/CC road cutting, removal of slushy soil and replacing the pipeline with sound pipe,including supply and delivery of PVC pipes, couplers, jointing materials and required specials, cutting, conveying , laying, jointing and cost of refilling for the additional earthwork etc complete and as directed by the TWAD board officers.
-
-
-
110mm Dia PVC Pipe (6KSC)
100
-
-
Hire charges for diesel pumpset for 7.5 HP with fuel and crew charges including transportation
322
-
-
Construction chamber for 100 to 150mm dia sluice valve including providing and fixing L.S Cover and frame of size 60x60cm
4
-
-
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 45x45cm FRC cover and frame, - 60 x 60 x 150cm
4
-
-
Testing House Service Connection
115
-
-
Testing of M.S/C.I/P.V.C/D.I pipes with hydraulic testing equipment by filling with water ( includeing cost of water @Rs.77/KL) and testing to recommended pressure in convenient streches and attending the bursts if any occurred during the test, excudling the cost of pipes, including other incidental and operational charges, etc., complete for the following diameters of pipes.- 100mm dia
225
-
-
Providing suitable dia noncorrrosive engineering plastic moulded clamp saddle with SS304 threaded metal inserted for tapping outlet suiting for 1/2", 3/4", & 1" clear bore and with wide plastic strap (Engineering Plastic) with SS304 suitable bolts & nuts. Saddle to have sealing of Thermoplastic elastomeric (TPE) material around. for 20mm
115
-
-
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 (Sol 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 every sewage and water pipeline and other assetsmust be done using DGPS based RTK method by transferring the coordinates from the nearest static GCP of CMWSSB. Where there are signal interruption 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-odinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo reference as per standard coordinate reference system ( WGS 84 UTM Zone 44N). The final basemap with assets and utilities shall be furnished in (.shp) format. The geo reference assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB)shall be converted into proper geo database (FGDB/PGDB) with the attributes. One set Hard and Soft copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final hard copy in A0 print. a.For the undergrond/surface assets along the roads for the distance ranging from: (2KM) = 19000/-. in this estimate330m length
-
-
-
SCENARIO- 2: TBM Available
-
-
-
100 mm Dia DI pipe
0.23
-
-
For the Point Underground Surface Assets along the Road
148
-
-
BILL NO 6B. Renewal of Choked up 100 mm dia DI water Main at Ammani amma thottom 1st to 4th Street, in Depot 40, Area-IV
-
-
-
Labour for cutting open road for laying water mains or sewer - concrete roads
210.3
-
-
Supplying of DI pipes
-
-
-
100mm dia DI pipe (K9 Pipe)
701
-
-
Laying D.I pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sixe boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes from any of the Board's Stores to the site of work lowering into the trenches, aligning, rerfilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diameters
-
-
-
At 1.75m deep to invert
-
-
-
100mm dia DI pipe (K9 Pipe)
701
-
-
Supplying and Fixing Following Specials
-
-
-
100mm dia MJ Collar
14
-
-
100mm dia Sluice Valve
4
-
-
100mm dia F/Spigot tail piece
5
-
-
100mm dia F/Socket tail piece
5
-
-
100x100 mm DI AS tee
4
-
-
100mm DI A/s 90 deg Bend
5
-
-
Cutting D.I Mains
-
-
-
100mm dia
13
-
-
Jointing the DI double flanged pipes and specials with rubber insertion to the required specification with M.S bolts and nuts including the cost of jointing materials etc. complete.
4
-
-
Jointing the DI Socket/spicot specials with rubber gasket(Tyton joint) including cost of jointing materials etc. complete.
218
-
-
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
1402
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, jointing and bailing out water etc., excluding excavation cutting 150mm to 100mm dia and fixing 150mm to 50mm
5
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
1480
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes including fixing of saddles piece.
370
-
-
Replacement of Underground Utilities (PVC Pipe) damaged during earthwork excavation for pipe laying works including cost of additional earthwork excavation in all soil strata, including BT/CC road cutting, removal of slushy soil and replacing the pipeline with sound pipe,including supply and delivery of PVC pipes, couplers, jointing materials and required specials, cutting, conveying , laying, jointing and cost of refilling for the additional earthwork etc complete and as directed by the TWAD board officers.
-
-
-
110mm Dia PVC Pipe (6KSC)
280.5
-
-
Hire charges for diesel pumpset for 7.5 HP with fuel and crew charges including transportation
588
-
-
Construction of chamber for 100 to 250mm dia sluice valve including providing and fixing L.S Cover and frame of size 60x60cm
4
-
-
Testing House Service Connection
370
-
-
Testing of M.S/C.I/P.V.C/D.I pipes with hydraulic testing equipment by filling with water ( includeing cost of water @Rs.77/KL) and testing to recommended pressure in convenient streches and attending the bursts if any occurred during the test, excudling the cost of pipes, including other incidental and operational charges, etc., complete for the following diameters of pipes.
701
-
-
Providing suitable dia noncorrrosive engineering plastic moulded clamp saddle with SS304 threaded metal inserted for tapping outlet suiting for 1/2", 3/4", & 1" clear bore and with wide plastic strap (Engineering Plastic) with SS304 suitable bolts & nuts. Saddle to have sealing of Thermoplastic elastomeric (TPE) material around. for 20mm
370
-
-
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 45x45cm FRC cover and frame, - 60 x 60 x 150cm
4
-
-
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 (Sol 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 every sewage and water pipeline and other assetsmust be done using DGPS based RTK method by transferring the coordinates from the nearest static GCP of CMWSSB. Where there are signal interruption 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-odinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo reference as per standard coordinate reference system ( WGS 84 UTM Zone 44N). The final basemap with assets and utilities shall be furnished in (.shp) format. The geo reference assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB)shall be converted into proper geo database (FGDB/PGDB) with the attributes. One set Hard and Soft copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final hard copy in A0 print. a.For the undergrond/surface assets along the roads for the distance ranging from: (2KM) = 19000/-. in this estimate330m length
-
-
-
SCENARIO- 2: TBM Available
-
-
-
2 Km
0.7
-
-
For the Point Underground Surface Assets along the Road
410
-
-
BILL NO 6C. Renewal of Chocked up 100 mm dia DI water Main at Oothavadai , Karumari amman nagar and chelliamman kovil street-25th cross street in Depot 40, Area-IV
-
-
-
Cutting Asphaltic / Cement concrete road - Hiring of power drilling machine for cutting the road
645
-
-
Supplying of DI pipes
-
-
-
100mm dia DI pipe (K9 Pipe)
860
-
-
Laying D.I pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sixe boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes from any of the Board's Stores to the site of work lowering into the trenches, aligning, rerfilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diameters
-
-
-
100mm Dia DI pipe (K9 Pipe)
-
-
-
At 1.75m Deep to invert
860
-
-
At 2.0 m Deep to invert
75
-
-
Supplying and Fixing Following Specials
-
-
-
100mm MJ Collar
12
-
-
100mm dia Sluice Valve
10
-
-
100mm dia F/Sipgot tail piece
10
-
-
100mm dia F/Socket tail piece
9
-
-
100x100 mm DI S/S/F tee
12
-
-
100mm DI A/s 90 deg Bend
5
-
-
150 x 100 mm dia DI S/S/F Tee
7
-
-
Cutting D.I Mains
-
-
-
100mm dia
14
-
-
150 mm dia
1
-
-
Jointing the DI double flanged pipes and specials with rubber insertion to the required specification with M.S bolts and nuts including the cost of jointing materials etc. complete.
10
-
-
Jointing the DI Socket/spicot specials with rubber gasket(Tyton joint) including cost of jointing materials etc. complete.
301
-
-
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
1720
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, lead jointing and bailing out water etc., excluding excavation fixing 150mm to 100mm dia
6
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
990
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes including fixing of saddles piece.
330
-
-
Replacement of Underground Utilities (PVC Pipe) damaged during earthwork excavation for pipe laying works including cost of additional earthwork excavation in all soil strata, including BT/CC road cutting, removal of slushy soil and replacing the pipeline with sound pipe,including supply and delivery of PVC pipes, couplers, jointing materials and required specials, cutting, conveying , laying, jointing and cost of refilling for the additional earthwork etc complete and as directed by the TWAD board officers.
-
-
-
110mm Dia PVC Pipe (6KSC)
225
-
-
Hire charges for diesel pumpset
-
-
-
Hire charges for diesel pumpset for 7.5 HP with fuel and crew charges including transportation
184
-
-
Hire charges for diesel pumpset for 5 HP with fuel and crew charges including transportation
184
-
-
Construction chamber for 100 to 150mm dia sluice valve including providing and fixing L.S Cover and frame of size 60x60cm
9
-
-
Testing House Service Connection
330
-
-
Testing of M.S/C.I/P.V.C/D.I pipes with hydraulic testing equipment by filling with water ( includeing cost of water @Rs.77/KL) and testing to recommended pressure in convenient streches and attending the bursts if any occurred during the test, excudling the cost of pipes, including other incidental and operational charges, etc., complete for the following diameters of pipes. - 100 mm dia
860
-
-
Providing suitable dia noncorrrosive engineering plastic moulded clamp saddle with SS304 threaded metal inserted for tapping outlet suiting for 1/2", 3/4", & 1" clear bore and with wide plastic strap (Engineering Plastic) with SS304 suitable bolts & nuts. Saddle to have sealing of Thermoplastic elastomeric (TPE) material around. for 20mm
330
-
-
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 45x45cm FRC cover and frame, - 60 x 60 x 150cm
6
-
-
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 (Sol 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 every sewage and water pipeline and other assetsmust be done using DGPS based RTK method by transferring the coordinates from the nearest static GCP of CMWSSB. Where there are signal interruption 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-odinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo reference as per standard coordinate reference system ( WGS 84 UTM Zone 44N). The final basemap with assets and utilities shall be furnished in (.shp) format. The geo reference assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB)shall be converted into proper geo database (FGDB/PGDB) with the attributes. One set Hard and Soft copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final hard copy in A0 print. a.For the undergrond/surface assets along the roads for the distance ranging from: (2KM) = 19000/-. in this estimate330m length
-
-
-
SCENARIO- 2: TBM Available
-
-
-
2 Km
0.86
-
-
For the Point Underground Surface Assets along the Road
389
-
-
BILL NO 6D. Renewal of Choked up 100 mm & 150 mm dia DI water Main at Annai sandhya Nagar 1st to 4th Street, Rajiv Gandhi Nagar 1st to 4th street and Indira Gandhi Nagar 1st, 3rd & 4th street and Nethaji Nagar 1st street (part), Nethaji Nagar 2nd street (part), Karunanidhi Nagar 3rd street (part) and Nethaji Nagar main street in Depot 38, Area-IV
-
-
-
Labour for cutting open road for laying water mains or sewer - concrete roads
1034.7
-
-
Supplying of DI pipes
-
-
-
100mm dia DI pipe (K9 Pipe)
1394
-
-
150mm dia DI pipe (K9 Pipe)
2055
-
-
Laying D.I pipes including earthwork excavation including disjointing, lifting of old pipes and salvage of old Pipes Labour charges for loading, unloading and stacking at the site etc.,for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sixe boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes from any of the Board's Stores to the site of work lowering into the trenches, aligning, rerfilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diameters
-
-
-
At 1.25m deep to invert
-
-
-
100mm dia DI pipe (K9 Pipe)
1394
-
-
150mm dia DI pipe (K9 Pipe)
2055
-
-
Supplying and Fixing Following Specials
-
-
-
Annai Sandhya Nagar
-
-
-
100mm dia MJ Collar
9
-
-
100mm dia Sluice Valve
6
-
-
100mm dia F/Spigot tail piece
6
-
-
100mm dia F/Socket tail piece
6
-
-
100x100 mm DI AS tee
10
-
-
100mm DI A/s 90 deg Bend
1
-
-
150 x 100 mm dia DI AS Tee
2
-
-
150mm dia MJ Collar
2
-
-
Rajiv Gandhi Nagar
-
-
-
100mm dia MJ Collar
10
-
-
Indira Gandhi Nagar & Nethaji Nagar 1st, 2nd and main street
-
-
-
100mm dia MJ Collar
4
-
-
100mm dia Sluice Valve
2
-
-
100mm dia F/Spigot tail piece
2
-
-
100mm dia F/Socket tail piece
2
-
-
100x100 mm DI AS tee
2
-
-
100mm DI A/s 90 deg Bend
2
-
-
250 x 150 mm dia DI AS Tee
3
-
-
250mm dia MJ Collar
3
-
-
150mm dia Sluice Valve
5
-
-
150mm dia F/Spigot tail piece
5
-
-
150mm dia F/Socket tail piece
5
-
-
Cutting D.I Mains
-
-
-
100mm dia
15
-
-
150mm dia
20
-
-
250mm dia
6
-
-
Jointing the DI double flanged pipes and specials with rubber insertion to the required specification with M.S bolts and nuts including the cost of jointing materials etc. complete.
22
-
-
Jointing the DI Socket/spicot specials with rubber gasket(Tyton joint) including cost of jointing materials etc. complete.
787
-
-
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
6898
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, jointing and bailing out water etc., excluding excavation cutting 150mm to 100mm dia and fixing 150mm to 50mm
10
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
3462
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes including fixing of saddles piece.
1154
-
-
Sewer House service connection damaged pipe lines
-
-
-
110mm Dia PVC Pipe (6KSC)
865.5
-
-
Hire charges for diesel pumpset for 7.5 HP with fuel and crew charges including transportation
3180
-
-
Construction of chamber for 100 to 250mm dia sluice valve including providing and fixing L.S Cover and frame of size 60x60cm
10
-
-
Testing House Service Connection
1154
-
-
Testing of M.S/C.I/P.V.C/D.I pipes with hydraulic testing equipment by filling with water ( includeing cost of water @Rs.77/KL) and testing to recommended pressure in convenient streches and attending the bursts if any occurred during the test, excudling the cost of pipes, including other incidental and operational charges, etc., complete for the following diameters of pipes.
-
-
-
100 mm Dia DI pipe
1394
-
-
150mm dia DI pipe
2055
-
-
Providing suitable dia noncorrrosive engineering plastic moulded clamp saddle with SS304 threaded metal inserted for tapping outlet suiting for 1/2", 3/4", & 1" clear bore and with wide plastic strap (Engineering Plastic) with SS304 suitable bolts & nuts. Saddle to have sealing of Thermoplastic elastomeric (TPE) material around. for 20mm
1154
-
-
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 (Sol 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 every sewage and water pipeline and other assetsmust be done using DGPS based RTK method by transferring the coordinates from the nearest static GCP of CMWSSB. Where there are signal interruption 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-odinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo reference as per standard coordinate reference system ( WGS 84 UTM Zone 44N). The final basemap with assets and utilities shall be furnished in (.shp) format. The geo reference assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB)shall be converted into proper geo database (FGDB/PGDB) with the attributes. One set Hard and Soft copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final hard copy in A0 print. a.For the undergrond/surface assets along the roads for the distance ranging from: (2KM) = 19000/-. in this estimate330m length
-
-
-
2Km to 5Km
3.45
-
-
For the Point Underground Surface Assets along the Road
1241
-
-
BILL NO 6E. Renewal of Choked up 100 mm dia DI water Main at Jeeva Nagar 1st to 4th, Jeeva Cross street and North, South and West Mada Street in Depot 40, Area-IV
-
-
-
Labour for cutting open road for laying water mains or sewer - concrete roads
537
-
-
Supplying of DI pipes
-
-
-
100mm dia DI pipe (K9 Pipe)
1790
-
-
Laying D.I pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sixe boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes from any of the Board's Stores to the site of work lowering into the trenches, aligning, rerfilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diameters
-
-
-
100mm dia DI pipe (K9 Pipe)
-
-
-
At 1.5m deep to invert
390
-
-
At 1.75m deep to invert
1065
-
-
At 2m deep to invert
335
-
-
Supplying and Fixing Following Specials
-
-
-
100mm dia MJ Collar
25
-
-
100mm dia Sluice Valve
11
-
-
100mm dia F/Spigot tail piece
11
-
-
100mm dia F/Socket tail piece
11
-
-
100mm DI A/s 90 deg Bend
8
-
-
200mm x 100mm Tee Joint
4
-
-
200mm dia MJ Collar
4
-
-
Cutting D.I Mains
-
-
-
100mm dia
29
-
-
200mm dia
2
-
-
Jointing the DI double flanged pipes and specials with rubber insertion to the required specification with M.S bolts and nuts including the cost of jointing materials etc. complete.
22
-
-
Jointing the DI Socket/spicot specials with rubber gasket(Tyton joint) including cost of jointing materials etc. complete.
461
-
-
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
3580
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, jointing and bailing out water etc., excluding excavation cutting 150mm to 100mm dia and fixing 150mm to 50mm
4
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
2055
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes including fixing of saddles piece.
685
-
-
Replacement of Underground Utilities (PVC Pipe) damaged during earthwork excavation for pipe laying works including cost of additional earthwork excavation in all soil strata, including BT/CC road cutting, removal of slushy soil and replacing the pipeline with sound pipe,including supply and delivery of PVC pipes, couplers, jointing materials and required specials, cutting, conveying , laying, jointing and cost of refilling for the additional earthwork etc complete and as directed by the TWAD board officers.
-
-
-
110mm Dia PVC Pipe (6KSC)
686
-
-
Hire charges for diesel pumpset for 7.5 HP with fuel and crew charges including transportation
1128
-
-
Construction of chamber for 100 to 250mm dia sluice valve including providing and fixing L.S Cover and frame of size 60x60cm
11
-
-
Testing House Service Connection
685
-
-
Testing of M.S/C.I/P.V.C/D.I pipes with hydraulic testing equipment by filling with water ( includeing cost of water @Rs.77/KL) and testing to recommended pressure in convenient streches and attending the bursts if any occurred during the test, excudling the cost of pipes, including other incidental and operational charges, etc., complete for the following diameters of pipes.
-
-
-
100mm dia DI pipe (K9 Pipe)
1790
-
-
Providing suitable dia noncorrrosive engineering plastic moulded clamp saddle with SS304 threaded metal inserted for tapping outlet suiting for 1/2", 3/4", & 1" clear bore and with wide plastic strap (Engineering Plastic) with SS304 suitable bolts & nuts. Saddle to have sealing of Thermoplastic elastomeric (TPE) material around. for 20mm
685
-
-
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 45x45cm FRC cover and frame, - 60 x 60 x 150cm
4
-
-
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 (Sol 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 every sewage and water pipeline and other assetsmust be done using DGPS based RTK method by transferring the coordinates from the nearest static GCP of CMWSSB. Where there are signal interruption 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-odinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo reference as per standard coordinate reference system ( WGS 84 UTM Zone 44N). The final basemap with assets and utilities shall be furnished in (.shp) format. The geo reference assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB)shall be converted into proper geo database (FGDB/PGDB) with the attributes. One set Hard and Soft copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final hard copy in A0 print. a.For the undergrond/surface assets along the roads for the distance ranging from: (2KM) = 19000/-. in this estimate330m length
-
-
-
SCENARIO- 2: TBM Available
-
-
-
2 Km
1.79
-
-
For the Point Underground Surface Assets along the Road
762
-
-
BILL NO 7. Renewal chocked up water main at various streets in Depot-41, 44, 45, 46, 47 and 48, Area IV
-
-
-
BILL NO 7A. Renewal of Chocked up Water Main at various locations in Depot 41 , Area IV.
-
-
-
Labour for Cutting Open Concrete Roads for laying Water Mains or Sewer,
2047.35
-
-
Supplying and Delivery of K9 dia DI Pipes for Water mains
-
-
-
100 mm
6179.5
-
-
150 mm
645
-
-
Laying D.I.pipes including earthwork excavation in all kinds of soil depositing the earth on banks with initiallead of 10 metre sandinitiallit of 2m,timbering the trenches ,pumping outsub soil water,lowering the pipes into the trenches ,aligning and refilling the trenches with excavated earth, watering ,ramming to consolidation and disposing the surplus earth,etc.,complete, for 1.0 metre Depth not exceeding upto 2.0 meter. including salvage value of old pipes
-
-
-
100 mm
6179.5
-
-
150 mm
645
-
-
Supplying and Delivery of 100mm dia C.I or D.I or M.S Fabrications specials like tee,branches, Bend & Tapers as per
-
-
-
100mm dia Sluice Valve with Cap / Wheel IS.14846 /2000
83
-
-
150 to 100mm dia All /Sockets Tee (20 kgs x 143.80 =)
83
-
-
Supplying and Delivery of 100mm dia M.J. Collar
83
-
-
Conveying and Fixing following specials
-
-
-
150 to 100mm dia All /Sockets Tee
83
-
-
Conveying and Fixing 100mm dia Sluice Valve with Tail piece
83
-
-
Conveying and Fixing of 100mm dia M.J. Collar
83
-
-
Cutting C.I/D.I pipes ( Labour only ) 100mm dia
83
-
-
Making Rubber Joints for pipes and specials ( Labour only )
-
-
-
100 mm
1123.55
-
-
150 mm
117.27
-
-
Supply of EDPM Rubber gascut (tyten joint)
-
-
-
100 mm
1123.55
-
-
150 mm
117.27
-
-
Testing of D.I pipes with hydraulic testing equipment by filling with water (including cost of water @ Rs.73/KL) and testing to recommended pressure in convenient stetches and attending the bursts if any occurred during the test , excluding the of pipes, including other incidental and operational charges , etc., complete
-
-
-
100 mm
6179.5
-
-
150 mm
645
-
-
Construction of chamber for 100mm to 250mm dia Sluice Valve or Dead End Chamber including providing and fixing FRC cover and frame of 60x60cm for Size 1.35 x 1.2 x 1.55m
83
-
-
Hire charges for diesel pumpset for 15 HP including cost of fuel, machinist etc.
4800
-
-
Cutting 150 mm CI Pipe and fixing 100 mm
4
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes.
1400
-
-
Providing suitable dia non corrosive engineering plastic moulded clamp saddle with SS 304 threaded metal inserted for tapping outlet suitable for 1/2" .
1400
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
8400
-
-
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
13649
-
-
RTK Survey ( Scenario 2)
-
-
-
5 Km to 15 Km
15.22
-
-
For the Point Underground Surface Assets along the Road
1483
-
-
BILL NO 7B. Renewal of Choked up 250 mm dia and 100 mm dia DI water Main at various locations in Depot 44, Area-IV
-
-
-
Cutting Asphaltic / Cement concrete road - Hiring of power drilling machine for cutting the road
1519.5
-
-
Supplying, Laying D.I pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sixe boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes from any of the Board's Stores to the site of work lowering into the trenches, aligning, rerfilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diameters
-
-
-
At 1.5m Deep to invert
-
-
-
100mm Dia DI pipe (K9 Pipe)
-
-
-
At 2.0m Deep to invert
2076
-
-
Supplying and Fixing Following Specials
-
-
-
100mm MJ Collar
30
-
-
100mm dia Sluice Valve
20
-
-
100mm dia F/Spigot tail piece
10
-
-
100mm DI A/s 90 deg Bend
10
-
-
150 x 100 mm dia DI S/S/F Tee
30
-
-
Cutting D.I Mains
-
-
-
100mm dia
30
-
-
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
2076
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, lead jointing and bailing out water etc., excluding excavation fixing 150mm to 100mm dia
20
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
2240
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes including fixing of saddles piece.
434
-
-
Sewer House service connection damaged pipe lines
-
-
-
Supplying of 4 inch dia PVC Pipe line
505.5
-
-
Supplying of 4 inch PVC Coupler
674
-
-
Laying 100 mm dia P.V.C. straight pipes and specials including carting, jointing, excavation and refilling as per schedule 1.1. complete.
505.5
-
-
Hire charges for diesel pumpset for 7.5 HP with fuel and crew charges including transportation
2920
-
-
Construction chamber for 100 to 150mm dia sluice valve including providing and fixing L.S Cover and frame of size 60x60cm
30
-
-
Testing House Service Connection
566
-
-
BILL NO 7C. Renewal of Choked up water Main at various locations in Depot 44, Area-IV
-
-
-
Cutting Asphaltic / Cement concrete road - Hiring of power drilling machine for cutting the road for a thickness of 30 cm
900
-
-
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 site
6300
-
-
Cutting D.I Mains
-
-
-
100mm dia
70
-
-
Supplying, Laying D.I pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sixe boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes from any of the Board's Stores to the site of work lowering into the trenches, aligning, rerfilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diameters (Rates are inclusive of transportation charges and cost of Rubber gasket)
-
-
-
At 1.5m Deep to invert
-
-
-
100mm Dia DI pipe (K9 Pipe)
2750
-
-
150mm Dia DI pipe (K9 Pipe)
400
-
-
Supplying and Fixing Following Specials
-
-
-
100mm MJ Collar
175
-
-
100mm dia Sluice Valve
55
-
-
100mm dia F/Sipgot tail piece
110
-
-
150mm x 100mm dia Tee
35
-
-
100mm dia All Flange Tee
80
-
-
150mm dia MJ Collar
20
-
-
150mm dia sluice valve
8
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, lead jointing and bailing out water etc., excluding excavation fixing 150mm to 100mm dia
100
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete 20mm OD
4500
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes including fixing of saddles piece. 15 to 25mm (1/2 " to 1 ")
1500
-
-
Supplying 100mm dia PVC Saddle and Fittings including 20mm MTA brass threaded
1500
-
-
Sewer House service connection damaged pipe lines
-
-
-
Supplying of 4 inch dia PVC Pipe line
1200
-
-
Supplying of 4 inch PVC Coupler
600
-
-
Laying 100 mm dia P.V.C. straight pipes and specials including carting, jointing, excavation and refilling as per schedule 1.1. complete 1m depth
1200
-
-
Hire charges for diesel pumpset for 5 HP with fuel and crew charges including transportation
4200
-
-
Construction chamber for 100 to 150mm dia sluice valve including providing and fixing L.S Cover and frame of size 60x60cm
63
-
-
Disjointing and removing C.I pipes to stores (Excluding excavation)
3150
-
-
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.84/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 following diametres of pipes.
3150
-
-
Testing House Service Connection
1500
-
-
BILL NO 7D. Renewal of Choked up water Main at various locations in Depot 44, Area-IV
-
-
-
Cutting Asphaltic / Cement concrete road - Hiring of power drilling machine for cutting the road for a thickness of 30 cm
900
-
-
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 site
5960
-
-
Cutting D.I Mains
-
-
-
100mm dia
60
-
-
Supplying, Laying D.I pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sixe boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes from any of the Board's Stores to the site of work lowering into the trenches, aligning, rerfilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diameters (Rates are inclusive of transportation charges and cost of Rubber gasket)
-
-
-
At 1.5m Deep to invert
-
-
-
100mm Dia DI pipe (K9 Pipe)
2080
-
-
150mm Dia Di Pipe (K9 Pipe)
200
-
-
200mm Dia Di Pipe (K9 Pipe)
700
-
-
Supplying and Fixing Following Specials
-
-
-
100mm MJ Collar
250
-
-
100mm dia Sluice Valve
31
-
-
100mm dia F/Sipgot tail piece
120
-
-
150mm x 100mm dia Tee
35
-
-
100mm dia All Flange Tee
80
-
-
200mm x 100mm dia Tee
15
-
-
200mm sluice valve
5
-
-
150mm sluice valve
4
-
-
200mm MJ Collar
8
-
-
150mm MJ Collar
4
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, lead jointing and bailing out water etc., excluding excavation fixing 150mm to 100mm dia
85
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete 20mm OD
4500
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes including fixing of saddles piece. 15 to 25mm (1/2 " to 1 ")
1550
-
-
Supplying 100mm dia PVC Saddle and Fittings including 20mm MTA brass threaded
1500
-
-
Sewer House service connection damaged pipe lines
-
-
-
Supplying of 4 inch dia PVC Pipe line
1860
-
-
Supplying of 4 inch PVC Coupler
1000
-
-
Laying 100 mm dia P.V.C. straight pipes and specials including carting, jointing, excavation and refilling as per schedule 1.1. complete 1m depth
1200
-
-
Hire charges for diesel pumpset for 5 HP with fuel and crew charges including transportation
4320
-
-
Construction chamber for 100 to 250mm dia sluice valve including providing and fixing L.S Cover and frame of size 60x60cm
40
-
-
Disjointing and removing C.I pipes to stores (Excluding excavation)
3450
-
-
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.84/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 following diametres of pipes.
3450
-
-
Testing House Service Connection
1500
-
-
BILL NO 7E. Renewal of Chocked up Water Main at various locations in Depot 47 , Area IV.
-
-
-
Supply, delivery ,laying and jointing DI pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including making rubber joints and cost of rubber gasket, Labour charges for loading,unloading and stacking at the site etc as directed by the engineer at site ,including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 lift of 2m conveying to the site of work, lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc . complete for the pipes of following diametres at the following depths.
-
-
-
100mm at 1.25m depth at J.J nagar K street
1164
-
-
Supply, delivery at site , conveying and fixing following sizes of DI specials of DI push - on joint specials as mentioned below conforming to IS: 9523/2000 including loading, unloading and stacking at the site etc as directed by the engineer at site, and including labour charges for earthwork excavation for trenches in hard stiff clay, blackcotton, 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 lift of 2m conveying to the site of work, lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth as directed by the Engineer at site. etc . complete
-
-
-
300x100mm A/S tee
35
-
-
250x100mm D/S taper
16
-
-
100mm 90 deg D/S bend
23
-
-
100mm 45 deg D/S bend
15
-
-
100mm 22.5 deg D/S bend
23
-
-
100mm cap
68
-
-
100mm M/J collar
75
-
-
Supply,delivery , conveying and fixing the CI sluice valves (PN 1.0) of following sizes confirming to IS: 14846/2000 including Flange/socket and Flange/spicot tail pieces, etc., loading,unloading, Transportation charges and stacking at site etc complete as per specifications.
-
-
-
100mm
23
-
-
Supply, delivery , conveying and fixing of CI double air valves of following sizes conforming to IS 14845/2000 including loading, unloading, Transportation charges and stacking at site etc as directed by the engineer at site etc complete as per specifications.
-
-
-
80mm double air valve
8
-
-
80mm s.v for fixing A.V
8
-
-
100x100x80mm S/S/F tee
8
-
-
Cutting of DI Pipes true to axis and finishing the ends complete .
-
-
-
100mm
80
-
-
Cutting of Road surface
-
-
-
Asphaltic Road
-
-
-
Non-Bus Route
465.6
-
-
Construction of Sluice valve Chamber in second class brick work in CM 1:4 (M-sand ) proportion with 12mm thick outside plastering in CM1:3 (M-sand) and 20 mm thick inside plastering in CM 1:3 (M-sand) proportion, RCC cover slab in M20 grade for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm , bed block in CC 1:2:4 (M-sand) proportion using 20 mm gauge hard broken stone jelly , chamber foundation in PCC 1:3:6 (M-sand) proportion using 40 mm jelly including cost of reinforcement , shuttering and labour charges,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 as per SS 20B with initial lead of 10m and lift of 2.0m,sand filling,refilling and disposal of surplus earth ,fixing CI steps, etc. complete and including providing and fixing FRC cover and frame of size 60cmx60cm including necessary masonry work and plastering etc complete for the following size as per specification and as per drawing
-
-
-
1.2mx1.35mx1.55 m size chamber for upto 250mm Dia Sluice Valves
23
-
-
Construction of Air valve Chamber in second class brick work in CM 1:4 (M-sand ) proportion with 12mm thick outside plastering in CM1:3 (M-sand) and 20 mm thick inside plastering in CM 1:3 (M-sand) proportion, RCC cover slab in M20 grade for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm , bed block in CC 1:2:4 (M-sand) proportion using 20 mm gauge hard broken stone jelly , chamber foundation in PCC 1:3:6 (M-sand) proportion using 40 mm jelly including cost of reinforcement , shuttering and labour charges,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 as per SS 20B with initial lead of 10m and lift of 2.0m,sand filling,refilling and disposal of surplus earth ,fixing CI steps, etc. complete and including providing and fixing FRC cover and frame of size 60cmx60cm including necessary masonry work and plastering etc complete for the following size as per specification and as per drawing
-
-
-
1.2mx0.9mx1.80m size chamber for 80 mm dia Air valve
8
-
-
Jointing the DI double flanged pipes and specials with rubber insertion to the required specification with M.S bolts and nuts including the cost of jointing materials etc. complete.
-
-
-
80mm
23
-
-
100mm
38
-
-
Jointing the DI Socket/spicot specials with rubber gasket(Tyton joint) including cost of jointing materials etc. complete.
-
-
-
100mm
80
-
-
Testing of DI pipes with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stetches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges etc. complete for the following diameters of pipes.
-
-
-
100mm
1164
-
-
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.
2328
-
-
House service connection
-
-
-
Making bore and tapping in the DI pipe line,supplying and fixing of specials consisting of plastic moulded clamp saddle with (SS304) female threaded metal insert ,sealing rubber and plastic wide strap including suitable bolts and nuts,Polypropylene compression fitting adopter with metal insert(SS 304-male threaded),Polyproplene compression fitting 90 deg elbow, UPVC Ball Valve(stop cock) with compression joint at one end and female threaded at other end and suitable enclosure(HDPE) with top side openable for housing UPVC Ball Valve(stop cock) and testing house service connections including cost of water etc complete for following sizes.
-
-
-
20mm dia O.D
582
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation, laying, jointing ,testing, refilling the trenches and disposal of surplus earth etc.complete.
-
-
-
20mm dia O.D
1746
-
-
Supplying, installation, testing, commissioning of AMR water meters with Data capture by wireless system using Long Range Gateways. Transfer Billing System including all hardware & software of following sizes in Chennai City for house service connection
-
-
-
15mm dia
582
-
-
Supply, delivery and fixing of water meter protection box of size 20cm x 30cm for fixing of Water Meter. The box should be rectangular base in construction and material of construction should be weather resistant polyethylene (PE) blue /black .Reinforcement rips should be provided at the walls of the box. Box should be at two components comprising body and lid. Lid should be press fitted to the body. No hinges should be used for opened /closed. Operation meter box should be provided with built in lock. The body as inlet and outlet windows to pass the pipe through suitable for use with pipes of sizes up to 1" .Base of the box should be designed in such a way .That the box can be installed to the floor/wall using anchor Bolts / screws without grouting the entire base of the meter Box .Provision for fixing Name plate showing the name of the Department etc., complete and as directed by the CMWSS Board Officers.
582
-
-
Construction of Chamber of following sizes in second class brick work in CM 1:4 proportion with 12 mm thick outside plastering and 20 mm thick inside plastering in CM 1:3 proportion, RCC cover slab in CC 1:2:4 proportion using 20 mm jelly, chamber foundation and bed block in PCC 1:3:6 proportion using 40 mm jelly including cost of reinforcement and labour charges, CI steps, including providing and fixing L.S cover and frame of size 60x60cm including necessary masonry work and plastering work etc.complete for flushing the main
-
-
-
1.2mx1.35mx1.55 m size chambers
69
-
-
As built survey every sewage and water pipeline and other assetsmust be done using DGPS based RTK method by transferring the coordinates from the nearest static GCP of CMWSSB. Where there are signal interruption 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-odinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo reference as per standard coordinate reference system ( WGS 84 UTM Zone 44N). The final basemap with assets and utilities shall be furnished in (.shp) format. The geo reference assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB/PGDB) with the attributes. One set Hard and Soft copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final hard copy in A0 print. a.For the undergrond/surface assets along the roads for the distance ranging from: (2KM) = 19000/-. in this estimate 330m length
-
-
-
2 Km
0.85
-
-
For the Point Underground Surface Assets along the Road
455
-
-
BILL NO 7F. Renewal of Chocked up Water Main at Various Locations in depot 48, Area IV
-
-
-
Labour for Cutting Open Concrete Roads for laying Water Mains or Sewer,
493.2
-
-
Supplying and Delivery of K9 dia DI Pipes for Water mains
-
-
-
100 mm
1644
-
-
Laying D.I.pipes including earthwork excavation in all kinds of soil depositing the earth on banks with initiallead of 10 metre sandinitiallit of 2m,timbering the trenches ,pumping outsub soil water,lowering the pipes into the trenches ,aligning and refilling the trenches with excavated earth, watering ,ramming to consolidation and disposing the surplus earth,etc.,complete, for 1.0 metre Depth not exceeding upto 2.0 meter. including salvage value of old pipes
-
-
-
100 mm
1644
-
-
Supplying and Delivery of 100mm dia C.I or D.I or M.S Fabrications specials like tee,branches, Bend & Tapers as per
-
-
-
100mm dia Sluice Valve with Cap / Wheel IS.14846 /2000
19
-
-
150 to 100mm dia All /Sockets Tee (20 kgs x 143.80 =)
19
-
-
Supplying and Delivery of 100mm dia M.J. Collar
19
-
-
Conveying and Fixing following specials
-
-
-
150 to 100mm dia All /Sockets Tee
19
-
-
Conveying and Fixing 100mm dia Sluice Valve with Tail piece
19
-
-
Conveying and Fixing of 100mm dia M.J. Collar
19
-
-
Cutting C.I/D.I pipes ( Labour only ) 100mm dia
26
-
-
Making Rubber Joints for pipes and specials ( Labour only )
-
-
-
100 mm
300
-
-
Supply of EDPM Rubber gascut (tyten joint)
-
-
-
100 mm
300
-
-
Testing of D.I pipes with hydraulic testing equipment by filling with water (including cost of water @ Rs.73/KL) and testing to recommended pressure in convenient stetches and attending the bursts if any occurred during the test , excluding the of pipes, including other incidental and operational charges , etc., complete
-
-
-
100 mm
1644
-
-
Construction of chamber for 100mm to 250mm dia Sluice Valve or Dead End Chamber including providing and fixing FRC cover and frame of 60x60cm for Size 1.35 x 1.2 x 1.55m
26
-
-
Hire charges for diesel pumpset for 15 HP including cost of fuel, machinist etc. ( 23-24 , Pg No.176 ,S. No.3.0, 2 iii )
240
-
-
Cutting 150 mm CI Pipe and fixing 100 mm
13
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes.
330
-
-
Providing suitable dia non corrosive engineering plastic moulded clamp saddle with SS 304 threaded metal inserted for tapping outlet suitable for 1/2" .
330
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete
1980
-
-
Cement concrete 1:2:4 using Crushed stone sand (Msand) and 20mm gauge hard broken stone jelly for plain concrete works including laying ramming curing, etc., complete.
-
-
-
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
3288
-
-
RTK Survey ( Scenario 2)
-
-
-
5 Km to 15 Km
3.62
-
-
For the Point Underground Surface Assets along the Road
349
-
-
BILL NO 8. Renewal of Chocked up Main at various streets in Depot-40 and 43, Area-IV
-
-
-
BILL NO 8.A. Enlargement and Renewal of chocked up water main at VOC nagar 19th,24th & 26th VOC nagar Main road ,Chelliamma Kovil main street ,Chelliamma Kovil cross street ,TH road 5th lane and SN Shetty street in Depot 40 & 43, Area-IV
-
-
-
Labour for cutting open road for laying water mains or sewer - concrete roads
4135
-
-
Supplying of DI pipes
-
-
-
100mm dia DI pipe (K9 Pipe)
1220
-
-
150mm dia DI pipe (K9 Pipe)
480
-
-
250mm dia DI pipe (K9 Pipe)
480
-
-
Laying D.I pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sixe boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial llift of 2m carting the pipes
-
-
-
100mm dia DI pipe (K9 Pipe)
-
-
-
At 1.5m, deep to invert
150
-
-
At 2m, deep to invert
1070
-
-
150mm dia DI pipe (K9 Pipe)
-
-
-
At 1.5m deep to invert
300
-
-
At 2m deep to invert
180
-
-
250mm dia DI pipe (K9 Pipe)
-
-
-
At 2 m deep to invert
480
-
-
Supplying and Fixing Following Specials
-
-
-
100mm dia MJ Collar
25
-
-
100mm dia Sluice Valve
16
-
-
100mm dia F/Spigot tail piece
16
-
-
100mm dia F/Socket tail piece
16
-
-
100x100 mm DI AS tee
12
-
-
100mm DI A/s 90 deg Bend
10
-
-
100mm DI A/s 45 deg Bend
4
-
-
100mm DI A/s 22.5 deg Bend
4
-
-
100mm DI A/s 11.5 deg Bend
3
-
-
150mm dia special
-
-
-
150 x 100 mm dia DI AS Tee
10
-
-
150mm dia Sluice Valve
4
-
-
150mm dia Flange/Spigot tail piece
4
-
-
150mm dia Flange socket
4
-
-
150mm dia MJ Collar
6
-
-
150x100mm DI d/soc taper
3
-
-
150mm DI A/s 90 deg Bend
4
-
-
200mm Specials
-
-
-
200 x 100 mm dia DI AS Tee
3
-
-
200mm dia MJ Collar
3
-
-
250mm Specials
-
-
-
250 x 100 mm dia DI AS Tee
16
-
-
250 x 150 mm dia DI AS Tee
7
-
-
250mm dia Sluice Valve
3
-
-
250mm dia Flange/Spigot tail piece
6
-
-
250mm dia Flange/ Socket tail piece
6
-
-
250mm dia MJ Collar
6
-
-
250x100mm DI d/soc taper
3
-
-
250x150mm DI d/soc taper
3
-
-
250mm DI A/s 90 deg Bend
3
-
-
Cutting D.I Mains
-
-
-
100mm dia
25
-
-
150mm dia
20
-
-
250mm dia
20
-
-
Jointing the DI double flanged pipes and specials with rubber insertion to the required specification with M.S bolts and nuts including the cost of jointing materials etc. complete.
46
-
-
Jointing the DI Socket/spicot specials with rubber gasket(Tyton joint) including cost of jointing materials etc. complete.
1639
-
-
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
3870
-
-
Inter- Connection work to existing main
-
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, jointing and bailing out water etc., excluding excavation cutting 150mm to 100mm dia and fixing 150mm to 50mm
25
-
-
Connection work to existing main including cuting existing pipe, fixing branches, Collars, jointing and bailing out water etc., excluding excavation cutting 250mm to 175mm dia and fixing 250mm to 50mm
20
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
-
-
-
20 mm O.D
1690
-
-
25 mm O.D
100
-
-
32 mm O.D
100
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes including fixing of saddles piece.
-
-
-
15mm to 25mm (1/2” to 1”)
550
-
-
32mm to 50mm (1 ¼” to 2”)
100
-
-
Replacement of Underground Utilities (PVC Pipe) damaged during earthwork excavation for pipe laying works including cost of additional earthwork excavation in all soil strata, including BT/CC road cutting, removal of slushy soil and replacing the pipeline with sound pipe,including supply and delivery of PVC pipes, couplers, jointing materials and required specials, cutting, conveying , laying, jointing and cost of refilling for the additional earthwork etc complete and as directed by the TWAD board officers.
-
-
-
110mm Dia PVC Pipe (6KSC)
1630
-
-
Hire charges for diesel pumpse
-
-
-
Hire charges for diesel pumpset for 7.5 HP with fuel and crew charges including transportation
2016
-
-
Hire charges for diesel pumpset for 5 HP with fuel and crew charges including transportation
2016
-
-
Hire charges for diesel pumpset for 3 HP with fuel and crew charges including transportation
3072
-
-
Construction of chamber for 100 to 250mm dia sluice valve including providing and fixing L.S Cover and frame of size 60x60cm
22
-
-
Testing House Service Connection
650
-
-
Testing of M.S/C.I/P.V.C/D.I pipes with hydraulic testing equipment by filling with water ( includeing cost of water @Rs.77/KL) and testing to recommended pressure in convenient streches and attending the bursts if any occurred during the test, excudling the cost of pipes, including other incidental and operational charges, etc., complete for the following diameters of pipes.
-
-
-
100mm dia DI pipe (K9 Pipe)
1220
-
-
150mm dia DI pipe (K9 Pipe)
480
-
-
250mm dia DI pipe (K9 Pipe)
480
-
-
Supply, delivery , conveying and fixing of CI double air valves of following sizes conforming to IS 14845/2000 including loading, unloading, Transportation charges and stacking at site etc as directed by the engineer at site etc complete as per specifications.
-
-
-
80mm double air valve
2
-
-
80mm s.v for fixing A.V
2
-
-
100x100x80mm S/S/F tee
2
-
-
150x150x80mm S/S/F tee
1
-
-
250x250x80mm S/S/F tee
1
-
-
Providing suitable dia noncorrrosive engineering plastic moulded clamp saddle with SS304 threaded metal inserted for tapping outlet suiting for 1/2", 3/4", & 1" clear bore and with wide plastic strap (Engineering Plastic) with SS304 suitable bolts & nuts. Saddle to have sealing of Thermoplastic elastomeric (TPE) material around. for 20mm
650
-
-
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 45x45cm FRC cover and frame, - 60 x 60 x 150cm
4
-
-
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 (Sol 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 every sewage and water pipeline and other assetsmust be done using DGPS based RTK method by transferring the coordinates from the nearest static GCP of CMWSSB. Where there are signal interruption 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-odinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo reference as per standard coordinate reference system ( WGS 84 UTM Zone 44N). The final basemap with assets and utilities shall be furnished in (.shp) format. The geo reference assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB)shall be converted into proper geo database (FGDB/PGDB) with the attributes. One set Hard and Soft copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final hard copy in A0 print. a.For the undergrond/surface assets along the roads for the distance ranging from: (2KM) = 19000/-. in this estimate330m length
-
-
-
2 Km
2.18
-
-
For the Point Underground Surface Assets along the Road
189
-
-
BILL NO 9. Renewal of Chocked up Main at various streets in Depot- 49, 50, 51, 52 and 53 in Area V
-
-
-
BILL NO 9A. Renewal of chocked up water main at Various streets in Depot 49 &50 Area V.
-
-
-
Cutting asphaltic concrete road
-
-
-
Non Bus Route
1150
-
-
Bus Route
1315
-
-
Hire charges for tractor compressor for cutting cement concrete road @ the cutting/breaking rate of 1.5 m/hr
482
-
-
Supplying and Laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including disjointing, lifting of old pipes and salvage of old Pipes Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths.(Rate includes salvage value of old pipes & specials)
-
-
-
100mm dia 1.50 m depth
1000
-
-
150mm dia 1.50 m depth
600
-
-
Supplying and Laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including disjointing, lifting of old pipes and salvage of old Pipes Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths.(Rate includes salvage value of old pipes & specials) during night hours
-
-
-
100mm dia 1.50 m depth
120
-
-
150mm dia 1.50 m depth
150
-
-
200mm dia 1.50 m depth
1315
-
-
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
6370
-
-
Supplying and Conveying and fixing specials like “C.I.Tee” Branches, Bends and tapers including earthwork excavation as per schedule No.1.1. at any depth of the following Specials
-
-
-
100x100 A/S Tee
3
-
-
100mm dia M.J.Collar
10
-
-
100mm dia D.I. end cap
5
-
-
100mm dia Sluice valve
3
-
-
100mm dia Socket tail piece
3
-
-
100mm dia Spigot tail piece
3
-
-
100mm dia 90 deg bend
2
-
-
150x100 A/S Tee
2
-
-
150mm dia M.J.Collar
4
-
-
200x100 A/S Tee
3
-
-
200mm dia M.J.Collar
16
-
-
200mm dia D.I. end cap
2
-
-
150mm dia Sluice valve
1
-
-
150mm dia Socket tail piece
1
-
-
150mm dia Spigot tail piece
1
-
-
100mm dia
204
-
-
150mm dia
137
-
-
200mm dia
240
-
-
Cutting D.I. mains
-
-
-
100mm dia
56
-
-
150mm dia
38
-
-
200mm dia
66
-
-
Hire charges for diesel pumpset 3HP to 7.5HP with fuel and operator charges including transportation
720
-
-
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.73/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 following diametres of pipes
-
-
-
100mm dia
1120
-
-
150mm dia
750
-
-
200mm dia
1315
-
-
Connection work to existing main including cutting existing pipe, fixing branches, collars, lead jointing and bailing out water, etc., excluding excavation
-
-
-
Cutting 150mm to 100mm (6” to 4”) C.I. pipe and fixing 150mm to 50mm (6” to 2”) branch
2
-
-
Cutting 250mm to 175mm (10’’ to 7”) C.I. pipe and fixing 250mm to 50mm (10” to 2”) branch
1
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 1.35 x 1.2x 1.55 m
4
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
-
-
-
20mm
1093
-
-
25mm
395
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes. (15mm to 25mm (1/2” to 1”))
1488
-
-
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
-
-
-
110mm dia UPVC pipe
4662
-
-
160mm dia UPVC pipe
1092
-
-
Disposal of surplus earth (Water Main Portion)
573.3
-
-
Construction of end cap chamber
-
-
-
Excavation in all types of soils as per SS 20B with initial lead of 10m and lift of 2.0m
14.18
-
-
Stock brick work with II class bricks in cement mortar 1:4 for 23 cm thick wall.
7
-
-
Plastering with cement mortar 1:3 for 20mm thick.
25.2
-
-
Plastering in C.M.1:3 mix, 12mm thick
30.85
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high
3.75
-
-
Supplying, fabricating and laying in position MS rounds or RTS rods for RCC works including cost of reinforcement, binding wire, cutting bending, cranking and tying in position with binding wire assembly, etc.
9.35
-
-
Cement concrete work 1:1/2:3 using 20mm gauge hard broken stone jelly for reinforced concrete works excluding centering, shuttering and cost of steel reinforcement but including laying in position, compacting, curing, finishing, etc., complete
2.5
-
-
Supply, Conveying and fixing 600mm dia FRC Door
7
-
-
SWD Crossing
3
-
-
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 (7 to 15 km) (Depot 49 to 53)
-
-
-
For the points Underground/ Surface Assets along the roads
5068
-
-
BILL NO 9B. Renewal of chocked up water main at Various streets in Depot 51& 52, Area V.
-
-
-
Cutting asphaltic concrete road
-
-
-
Non Bus Route
2772
-
-
Bus Route
350
-
-
Hire charges for tractor compressor for cutting cement concrete road @ the cutting/breaking rate of 1.5 m/hr
262
-
-
Supplying and Laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including disjointing, lifting of old pipes and salvage of old Pipes Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths.(Rate includes salvage value of old pipes & specials)
-
-
-
100mm dia 1.50 m depth
986
-
-
150mm dia 1.50 m depth
400
-
-
200mm dia 1.50 m depth
175
-
-
Supplying and Laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including disjointing, lifting of old pipes and salvage of old Pipes Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths.(Rate includes salvage value of old pipes & specials) during night hours
-
-
-
100mm dia 1.50 m depth
986
-
-
150mm dia 1.50 m depth
400
-
-
200mm dia 1.50 m depth
175
-
-
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
6244
-
-
Supplying and Conveying and fixing specials like “C.I.Tee” Branches, Bends and tapers including earthwork excavation as per schedule No.1.1. at any depth
of the following Specials
-
-
-
100x100 A/S Tee
19
-
-
100mm dia M.J.Collar
25
-
-
100mm dia D.I. end cap
14
-
-
100mm dia Sluice valve
17
-
-
100mm dia Socket tail piece
17
-
-
100mm dia Spigot tail piece
17
-
-
100mm dia 90 deg bend
8
-
-
150x100 A/S Tee
11
-
-
150mm dia M.J.Collar
16
-
-
200x100 A/S Tee
4
-
-
200mm dia M.J.Collar
4
-
-
200mm dia D.I. end cap
1
-
-
150mm dia D.I. end cap
2
-
-
150x150A/S Tee
2
-
-
200mm dia Sluice valve
1
-
-
200mm dia Socket tail piece
1
-
-
200mm dia Spigot tail piece
1
-
-
200mm dia 90 deg bend
2
-
-
150mm dia 90 deg bend
4
-
-
Making Rubber joint
-
-
-
100mm dia
360
-
-
150mm dia
146
-
-
200mm dia
64
-
-
Cutting D.I. mains
-
-
-
100mm dia
100
-
-
150mm dia
40
-
-
200mm dia
18
-
-
Hire charges for diesel pumpset 3HP to 7.5HP with fuel and operator charges including transportation
1008
-
-
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.73/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 following diametres of pipes
-
-
-
100mm dia
1972
-
-
150mm dia
800
-
-
200mm dia
350
-
-
Connection work to existing main including cutting existing pipe, fixing branches, collars, lead jointing and bailing out water, etc., excluding excavation
-
-
-
Cutting 150mm to 100mm (6” to 4”) C.I. pipe and fixing 150mm to 50mm (6” to 2”) branch
3
-
-
Cutting 250mm to 175mm (10’’ to 7”) C.I. pipe and fixing 250mm to 50mm (10” to 2”) branch
2
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 1.35 x 1.2x 1.55 m
18
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
-
-
-
20mm
851
-
-
25mm
71
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes. (15mm to 25mm (1/2” to 1”))
922
-
-
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
-
-
-
110mm dia UPVC pipe
4938
-
-
160mm dia UPVC pipe
756
-
-
Disposal of surplus earth (Water Main Portion)
561.96
-
-
Construction of end cap chamber
-
-
-
Excavation in all types of soils as per SS 20B with initial lead of 10m and lift of 2.0m
34.43
-
-
Stock brick work with II class bricks in cement mortar 1:4 for 23 cm thick wall.
17.31
-
-
Plastering with cement mortar 1:3 for 20mm thick.
61.2
-
-
Plastering in C.M.1:3 mix, 12mm thick
74.97
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high
9.18
-
-
Supplying, fabricating and laying in position MS rounds or RTS rods for RCC works including cost of reinforcement, binding wire, cutting bending, cranking and tying in position with binding wire assembly, etc.
22.7
-
-
Cement concrete work 1:1/2:3 using 20mm gauge hard broken stone jelly for reinforced concrete works excluding centering, shuttering and cost of steel reinforcement but including laying in position, compacting, curing, finishing, etc., complete
6.12
-
-
Supply, Conveying and fixing 600mm dia FRC Door
17
-
-
SWD Crossing
8
-
-
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)
7.47
-
-
For the points Underground/ Surface Assets along the roads
5968
-
-
BILL NO 9C. Renewal of chocked up water main at Various streets in Depot 53, Area V.
-
-
-
Cutting asphaltic concrete road
-
-
-
Non Bus Route
1165
-
-
Hire charges for tractor compressor for cutting cement concrete road @ the cutting/breaking rate of 1.5 m/hr
98
-
-
Supplying and Laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including disjointing, lifting of old pipes and salvage of old Pipes Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths.(Rate includes salvage value of old pipes & specials)
-
-
-
100mm dia 1.50 m depth
582
-
-
Supplying and Laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including disjointing, lifting of old pipes and salvage of old Pipes Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths.(Rate includes salvage value of old pipes & specials) during night hours
-
-
-
100mm dia 1.50 m depth
583
-
-
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
2330
-
-
Supplying and Conveying and fixing specials like “C.I.Tee” Branches, Bends and tapers including earthwork excavation as per schedule No.1.1. at any depth
of the following Specials
-
-
-
100x100 A/S Tee
13
-
-
100mm dia M.J.Collar
24
-
-
100mm dia D.I. end cap
12
-
-
100mm dia Sluice valve
10
-
-
100mm dia Socket tail piece
10
-
-
100mm dia Spigot tail piece
10
-
-
Making Rubber joint
-
-
-
100mm dia
212
-
-
Cutting D.I. mains
-
-
-
100mm dia
59
-
-
Hire charges for diesel pumpset 3HP to 7.5HP with fuel and operator charges including transportation
240
-
-
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.73/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 following diametres of pipes
-
-
-
100mm dia
1165
-
-
Connection work to existing main including cutting existing pipe, fixing branches, collars, lead jointing and bailing out water, etc., excluding excavation
-
-
-
Cutting 150mm to 100mm (6” to 4”) C.I. pipe and fixing 150mm to 50mm (6” to 2”) branch
2
-
-
Cutting 250mm to 175mm (10’’ to 7”) C.I. pipe and fixing 250mm to 50mm (10” to 2”) branch
1
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 1.35 x 1.2x 1.55 m
11
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
-
-
-
20mm
330
-
-
25mm
68
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes. (15mm to 25mm (1/2” to 1”))
398
-
-
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
-
-
-
110mm dia UPVC pipe
1506
-
-
160mm dia UPVC pipe
336
-
-
Disposal of surplus earth (Water Main Portion)
209.7
-
-
Construction of end cap chamber
-
-
-
Excavation in all types of soils as per SS 20B with initial lead of 10m and lift of 2.0m
24.3
-
-
Stock brick work with II class bricks in cement mortar 1:4 for 23 cm thick wall.
12.22
-
-
Plastering with cement mortar 1:3 for 20mm thick.
43.2
-
-
Plastering in C.M.1:3 mix, 12mm thick
52.92
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high
6.48
-
-
Supplying, fabricating and laying in position MS rounds or RTS rods for RCC works including cost of reinforcement, binding wire, cutting bending, cranking and tying in position with binding wire assembly, etc.
16.02
-
-
Cement concrete work 1:1/2:3 using 20mm gauge hard broken stone jelly for reinforced concrete works excluding centering, shuttering and cost of steel reinforcement but including laying in position, compacting, curing, finishing, etc., complete
4.32
-
-
Supply, Conveying and fixing 600mm dia FRC Door
12
-
-
SWD Crossing
2
-
-
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)
-
-
-
For the points Underground/ Surface Assets along the roads
3213
-
-
BILL NO 10. Construction of New WDS and Laying of Feeder main at Davidson Street in Depot 57, Area V
-
-
-
BILL NO 10A. CONSTRUCTION OF 15 LL CAPACITY UNDERGROUND TANK
-
-
-
Earth work excavation in hard stiff clay, stiff black cotton, hard red earth, shales, murum, gravel, stoney earth and earth mixed with small size boulders and hard gravely soil as per SS 20B with initial lead of 10m and lift of 2m
-
-
-
0-2m
1029.57
-
-
2-3m
514.79
-
-
3-4m
51.48
-
-
Supplying and filling with sand for foundation and basement as per standard specification including watering, consolidating, ramming etc. complete.
77.22
-
-
Granolithic flooring 50 mm thick with cement concrete 1:2:4 using 3 to 10 mm chips and top surface rendered smooth with cement including thread lining 25mm dia G.I.pipe of necessary length for water outlet, curing etc. complete.
488.69
-
-
Plastering with cement mortar 1:3 for 20mm thick including curing etc. complete.
455
-
-
Special ceiling plastering for RCC slabs and beams in cement mortar 1:3, 10 mm thick including hacking and curing etc. complete.
287.31
-
-
Stock brick work with II class brick in cement mortar 1:3 for 23 cm thick wall including curing etc. complete.
7.07
-
-
Supplying and fixing of stainless steel ladder consisting of side support and foot rest at every 200mm, all member of ladder made up of 18 SWG 304 Grade stainless steel with stainless steel welded joints. The width of the ladder is 45cms.
4
-
-
Providing and fixing LS cover and frame of size 60x60cm including necessary masonry work and plastering etc complete.
3
-
-
Providing and fixing of 100mm dia CI ventilating pipe of 0.5 m length with AC vent cowl (slotted type).
4
-
-
Supplying and fixing of 300m width 16 gauge GI plate for construction jointing.
260
-
-
Bailing out of sub-soil water (provision for 3 - 4m depth of earthwork excavation) (for 3 hp)
120
-
-
Testing of the UGT by retaining water for 48 hours inside the UGT including cost of water pumping water into the UGT and bailing out of water (after testing ) with necessary pumping equipments including attending the crack if any occurred during the test
1
-
-
Refilling with excavated soil other than sand (Complying with standard specificatiosns for filling in foundation & basement.
1117.08
-
-
RTS steel reinforcenment
102577.17
-
-
M30 grade rcc concrete for sidewall,bottom slab.top slab
-
-
-
Upto 1.5 m below GL
849.4
-
-
1.5 m-4.5 m below GL
566.26
-
-
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40 mm gauge hard broken stone jelly & SRC for plain cement concrete works including laying in layers of not more than 15cm thick including ramming curing,etc., complete
294.56
-
-
Disposal of surplus earth
7855
-
-
Form work
3495.03
-
-
Design engineering
1
-
-
BILL NO 10B. CONSTRUCTION OF 15 LAKHS LITRES CAPACITY OF OHT
-
-
-
Excavation in hard stiff clay, stiff black cotton, hard red earth, shales, muram, gravel stoney earth and earth mixed with small size boulders as per SS 20B with initial lead of 10m and lift of 2.0m complete for open cut excavation
-
-
-
0 - 2m
1700.3
-
-
2 - 3m
850.2
-
-
3 - 4m
255.1
-
-
Supplying and filling Crushed stone sand (M-sand) for foundations and basement including watering consolidating ramming, etc., complete
122.9
-
-
Cement concrete 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly for plain cement concrete works including laying in layers of not more than 15cm thick including ramming curing, etc., complete
122.9
-
-
Providing form work with centering for soffits of Reinforced Cement Concrete slabs or plain surfaces including strutting upto 3m high
-
-
-
At 3.00m height above & below GL
405.6
-
-
At 4.00m height
470.4
-
-
At 5.00m height
64.8
-
-
At 6.00m height
64.8
-
-
At 7.00m height
470.4
-
-
At 8.00m height
64.8
-
-
At 9.00m height
64.8
-
-
At 10.00m height
64.8
-
-
At 11.00m height
470.4
-
-
At 12.00m height
64.8
-
-
At 13.00m height
64.8
-
-
At 14.00m height
470.4
-
-
At 15.00m height
64.8
-
-
At 16.00m height
64.8
-
-
At 17.00m height
868
-
-
At 18.00m height
180.2
-
-
At 19.00m height
459.8
-
-
At 20.00m height
180.2
-
-
At 21.00m height
180.2
-
-
At 22.00m height
234.9
-
-
At 24.00m height
606.4
-
-
Providing and laying in position machine batched, machine mixed and machine vibrated design mix cement concrete of M25 grade using crushed stone sand (M-sand) for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly excluding the cost of centering and shuttering and reinforcement but including curing,fixing ,fan clamps etc. as per standard specification and as directed by the Board officers complete.
-
-
-
Upto 1.5m below GL
71.2
-
-
Upto 1.5m above G.L.
11
-
-
1.5m to 4.5 m above G.L.
82.8
-
-
4.5m - 9.0m above G.L.
93.8
-
-
9.0m - 13.5m above G.L.
93.8
-
-
13.5m - 18m above G.L.
86.5
-
-
Providing and laying in position machine batched, machine mixed and machine vibrated design mix cement concrete of M30 grade using river sand for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly excluding the cost of centering and shuttering and reinforcement but including curing, fixing, fan clamps etc., as per standard specification and as directed by the Board officers complete.
-
-
-
13.5m - 18m above G.L.
260.7
-
-
18m -22.5m above G.L.
200.3
-
-
22.5m -24.0m above G.L.
45.5
-
-
Supplying and fabricating CRS/Thermo Mechanically Treated High Corrosion Resistance bars manufactured by Primary steel producers/Integrated Steel Plants as per IS:1786-2008,including fixing with binding wires, assembling and laying in position for all RCC works using 10mm -32 mm dia rod (Fe-500 D Grade with CRS material)
121550
-
-
Special ceiling plastering for RCC slabs, and beams in CM 1:3 using Crushed stone sand (M-sand) – 10mm thick including hacking and curing, etc., complete
6862.7
-
-
Colour washing two coats over one coat of white washing.
6862.7
-
-
Granolithic flooring 50 mm thick with cement concrete 1:2:4 (M-sand) using 3 to 10 mm chips and top surface rendered smooth with cement including thread lining and 25mm dia G.I.pipe of necessary length for water outlet curing etc. complete.
398.2
-
-
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundation and basement .
2487.7
-
-
Supplying and filling the entire site with quarry dust taken from outside the site with the lead of 18 km including laying in layers of not more than 15 cm, thick, ramming, curing etc. complete.
1436
-
-
Labour for filling the entire site with excavated earth taken from the site including watering, ramming etc., complete
317.8
-
-
Providing RCC jolly work 50mm thick in cement concrete 1:2:4 (M-sand) excluding cost of reinforcement but including moulding curing etc complete.(for hand rails around OHT)
49.1
-
-
Supplying and fixing FRC cover and frame of size 60x60cm including necessary masonry work and plastering etc complete.
2
-
-
Supplying and fixing of 100mm dia CI ventilating pipe of 0.5m length each with cowl.
4
-
-
Supplying and fixing of stainless steel ladder consisting of side support and foot rest at every 20cms all member of ladder made up of 18 SWG ,304 Grade stainless steel with stainless steel welded joints.The width of the ladder is 50 cms.
12
-
-
Testing of 30LL OHT by retaining water for 48 hours in side the OHT including cost of water, pumping water into the OHT and bailing out of water(after testing) with necessary pumping equipments including attending the crack if any occurred during the test and other incidental and operational charges etc complete as directed at site.
1
-
-
Providing and fixing water level indicator of approved pattern.
1
-
-
Supplying and fixing 100mm dia A.C. down fall pipe including cost of 100mm dia A.C. pipe, shoe, bend brackets and teak wood plugs gratings etc. complete with door arrangements.
25
-
-
Supplying and fixing of GI Sheets 30cm wide and 1.6mm thick for construction jointing
65.35
-
-
Construction of spiral staircase (Details enclosed)
1
-
-
Provision for Rain water harvesting structure (Details enclosed)
1
-
-
Provision for Lightning Arrestor & Lighting Arrangements (Details enclosed)
1
-
-
45 nos of pile foundation
1
-
-
Provision for demolition of exsiting infrastructures, clearing the constrcution debris etc.,
1
-
-
BILL NO 10C Pipes and specials from Port Trust main, Davidson street to UGT and from OHT to Mannady street
-
-
-
Supply, delivery, lowering and fixing sluice valves (PN 1.0) of following sizes confirming to IS: 14846-2000 including loading, unloading, transportation and stacking etc complete as directed at site.
-
-
-
400 mm CI Sluice valve
1
-
-
Supply, delivery and laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including Labour charges for loading,unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres @ 1.5m depth.
-
-
-
300 mm DI soc/spi pipe
1500
-
-
400 mm DI soc/spi pipe
1000
-
-
Making rubber joints including jointing materials
-
-
-
300 mm
10
-
-
400 mm
10
-
-
Supplying and laying of Spl
-
-
-
300 mm DI 90 deg bend
4
-
-
400 mm DI 90 deg bend
2
-
-
300 mm DI 45 deg bend
2
-
-
400 mm DI 45 deg bend
2
-
-
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.
-
-
-
300 mm DI D/F 90 deg bend
4
-
-
400 mm DI D/F 90 deg bend
2
-
-
Construction of water meter chamber for 150mm water meter
1
-
-
Supplying and fixing 150mm water meter including dirt box
1
-
-
Cutting asphaltic Road surface.
-
-
-
bus route
2000
-
-
Cutting Concrete Road surface.
320
-
-
Testing of DI pipes with hydraulic testing equipment by filling with water and testing to recommended pressure in convenient stetches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges etc. compltete for following diameters of pipes.
2500
-
-
Providing Iron Barricading of size 6' width and 3.5' height using 11/2" dia MS Sq.Tubular pipe for outer frame supports, 3/4" size small MS tubular square pipe for inner frame supports and 3' x 2' size M.S.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 with fixing of indication sticker and necessary interlocking arrangements with adjoining units and placing the barricading units including watching during night fixing danger flags/ reflectors units as directed at the sites etc complete
2500
-
-
BILL NO 10D. Construction of pump room (6 m x 4 m x 3 m)
-
-
-
CC 1:3:6 using 40mm gauge hard broken stone jelly for PCC works including ramming curing, etc., complete.
4.93
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting.
54.12
-
-
Centering For Roof Slab.
16
-
-
CC 1:2:4 using ( M sand ) 20mm gauge hard broken stone jelly for RCC works including compacting, curing, finishing, etc complete.
12.7
-
-
Supplying, fabricating and laying in position MS / RTS rods for RCC works including cost of reinforcement, binding wire, cutting bending, cranking and tying etc.
825.5
-
-
Stock brick work with II class bricks in C.M. 1:6 (Crushed stone sand (M-sand)) for 23 cm thick wall including curing etc.complete.
10.92
-
-
Plastering with CM 1:3 12mm thick - ceiling.
16
-
-
Plastering with CM 1:4 - 20mm thick.
100.2
-
-
Supplying and fixing of PVC Doors of shutter panels dimension 20mm x 200mm thick, shutter frame dimension 24mm x 57mm and outer frame dimension 40mm x 48mm and wall thickness of 1.5mm (+ 5%) make Jain profile with reinforcement of wood. Outer frame and doors are connected by standard fittings of 3" stainless steel hinges 3 nos with 4" plastic handle 2 nos and 8" aldrop 2 nos and with required screws etc complete.
1.58
-
-
Wiring with 2.5sq.mm. PVC unsheathed copper SC Cable in suitable PVC rigid pipe.
4
-
-
Run of 2 2.5sq.mm. PVC unsheathed copper SC cable for mains with continuous earth connection by 14 SWG TC wire.
100
-
-
40W 4 feet twin tube light fittings.
4
-
-
Supplying and fixing of 48" ceiling fan complete set.
2
-
-
Supply and fixing of Bulk head fitting.
2
-
-
Supply and erection of electrode.
4
-
-
Painting two coats with approved cement paint over one coat of primer.
133
-
-
Painting New wood work 2 coats.
3.6
-
-
Painting new iron works 2 coats
6.3
-
-
BILL NO 10E. Electrical items
-
-
-
Supply, delivery erection and commissioning of Horizontal split case electrical driven centrifugal pumpset as per specification 70 LPS Discharge,30mtr- head, RPM 1450, CF8M Impeller, guide pipe, lifting chain, pedestal coupling, control panel (ATS) including 'L' angle provision for fixing control panel and 35m submersible weather proof cable and necessary civil works etc complete.
3
-
-
Supply, delivery erection and testing commissioning of 60HP pumpset star delta soft starter control panel and allied works
3
-
-
Supply, fixing and erection of suitable floor mounted panel board to accommodate the switch gears with 300A,150 A,63 A,32A & 100 A busbar,SS, volt meter, Ammeter, LDB, change over switch, SMC, CT and making internal terminations etc complete(MR)
1
-
-
Supplying and fixing of 300A triple FSU with HRC fuse with earth connection only.
1
-
-
Supplying and fixing of 200A triple FSU with HRC fuse with earth connection only.
3
-
-
Supplying and fixing of 100A triple FSU with HRC fuse with earth connection only.
2
-
-
Supplying and fixing of 63A triple FSU with HRC fuse with earth connection only.
1
-
-
Supplying and fixing of 32A triple FSU with HRC fuse with earth connection only.
1
-
-
Supplying and clamping of 3 ½ core 120 sq.mmPVC LTUG cable by MS clamps on wall
50
-
-
Supplying and fixing of cable gland and lamination of 3 ½ core 120sq.mm cable with necessary earth connection
6
-
-
Supply and fixing of 20KVAR capacitor 2 nos, 15KVAR-2NOS with necessary earth connection only
70
-
-
Supplying and clamping of 3 ½ core 50sq.mm PVC LTUG cable by MS clamps on wall
30
-
-
Supplying and fixing of cable gland and lamination of 3 ½ core 50sq.mm cable with necessary earth connection
6
-
-
Supply, fixing and erection of suitable junction box with terminaln blocks mounted on suitable angle iron frame of IP 65
2
-
-
Supply of Alternator: 82.5 KVA, 1500RPM, 3Ph, 4Wire,415V, 50Hz,0.8 PF incoporating water cooled diesel engine,and alternator Standard control panel CPCB -II approved acoustic enclosure, batteries& diesel tank for DG set mounted on MS Iron Channel Base plate with neccessary as required
1
-
-
Erection of above 82.5kVA/415V DG set with necessary civil foundation, unloading from truck by using crane and positioning DG set in foundation, control cabling consumables for testing, commissioning of DG Set, diesel and other needs etc
1
-
-
supply , erection of4" ms exhaust pipe with necessary fixing acessories as required.
6
-
-
supply and providing insulation and clading for above 4" exhaust pipe with necessary fixing acessories as required.
6
-
-
suppiy and providing insulation and clading for silencer with necessory acessories etc.
1
-
-
Supply and providing Body Earthing station by 82.5mm dia 12mm thick C.I Pipe 2.5 m long with alternate layer of Salt Charcoal as per IS 3043 and construction of brick masonary chamber (inner dimension 82.50 x 82.50 mm ) with RCC Cover slab etc for body earthing of DGsets.
4
-
-
Supply and laying following sizes of cu Flats for Body, neutral earthing of DG sets with fixing accesseries like copper & Nets for Jointing etc.
-
-
-
25 x 3 mm copper flat
150
-
-
Supply and laying of 1 KV grade PVC insulated 3.5 core 150 sq.mm Ar. Al cable for 82.5 KVA DG sets with necessary fixing accessories etc.
25
-
-
End termination for above cable by using suitable cable glands and crimping sockets with necessory fixing accessories etc.
6
-
-
Supply and fixing of 150A Change over Switch
1
-
-
Towards charges for preparation of drawings, submission the drawings at CEIG obtaining drawing approval and arranging inspection with officials finally getting safety certificate etc.
1
-
-
Supply and insallation maintenance free GI Earthing System comprising of 50mm dia and 2 mtr. long earth electrode of low carbon steel rod with 100 micron bonding and 25 kgs. of carbon based environment friendly backfill compound and suitable clamp
4
-
-
Supply and laying of 25mm x 3mm copper earth conductor
150
-
-
Supply and delivery of vertical turbine pump of model VMF19B with a duty of 1800m^3/hr at 38m head along with motor 250kW bare pump, motor, accessories including cupping , foundation bolts , cooling arrangements for thrust bearing
3
-
-
Supply, delivery of 250kW soft starter control panel and allied works
3
-
-
erection testing commissioning of Vertical turbine 250kW and allied works as directed by Engineer
3
-
-
Pipes & Specials from UGT to OHT
-
-
-
Supplying, conveying and fixing the following CI specials as per IS 1538 & CI pipes as per IS 1536 etc. complete.
-
-
-
Delivery Pipe & related Specials
-
-
-
200 mm dia CI - 3m D/F pipe
3
-
-
350 mm dia CI - 3m D/F pipe
5
-
-
350 mm dia CI - 1m D/F pipe
4
-
-
350 mm dia CI - 2m D/F pipe
3
-
-
100 mm dia scour pipe 3m
5
-
-
100 mm dia scour pipe 2m
4
-
-
100 mm dia scour pipe 1m
3
-
-
200 mm dia CI D/F 90 deg Bend
3
-
-
350 mm dia CI D/F 90 deg Bend
2
-
-
Delivery Pipe & related Specials within Valve Chamber
-
-
-
250 mm dia CI Non-Return Valve
3
-
-
350 mm dia CI Non-Return Valve
3
-
-
200mm foot valve
3
-
-
250 mm dia CI Sluice Valve
3
-
-
350 mm dia CI Sluice Valve
2
-
-
100 mm dia CI Sluice Valve
1
-
-
350 mm dia CI Sluice Valve with actuator (MR)
3
-
-
Common Header Pipe & related Specials within Valve Chamber
-
-
-
250 x 250mm CI A/F Radial Tee
3
-
-
350 x 350mm CI A/F Radial Tee
1
-
-
250 mm dia CI Sluice Valve
3
-
-
100 mm dia CI Fl/Spi Tail Piece
3
-
-
350 mm dia CI Fl/Spi Tail Piece
9
-
-
250 mm dia CI Fl/Spi Tail Piece
3
-
-
BILL NO 10F. Soil Testing and Design and Vetting the estimate
-
-
-
SOIL TESTING
1
-
-
Design and Vetting the estimate
1
-
-
BILL NO 11. Renewal of Chocked up water main at various streets in Depot- 54, 55, 56, 57 and 60 in Area V
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-
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BILL NO 11A. Renewal of Chocked up water main at various Street in Depot 56 & 57, Area V
-
-
-
Cutting asphaltic concrete road
-
-
-
Non Bus Route
4310
-
-
Hire charges for tractor compressor for cutting cement concrete road @ the cutting/breaking rate of 1.25 m/hr
3448
-
-
Supplying and Laying D.I. pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 10 m and initial lift of 2m carting the pipes from any of the Board’s Stores to the site of work lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, etc., including disjointing, removing the old pipes and specials and disposing it off from the site of work etc. complete. including of salvage value
-
-
-
100mm dia 1.50 m depth
1290
-
-
150mm dia 1.50 m depth
585
-
-
200mm dia 1.50 m depth
280
-
-
Supplying and Laying D.I. pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 10 m and initial lift of 2m carting the pipes from any of the Board’s Stores to the site of work lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, etc., including disjointing, removing the old pipes and specials and disposing it off from the site of work etc. complete. including of salvage value during night hours
-
-
-
100mm dia 1.50 m depth
1290
-
-
150mm dia 1.50 m depth
585
-
-
200mm dia 1.50 m depth
280
-
-
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
8620
-
-
Supplying and Conveying and fixing specials like “C.I.Tee” Branches, Bends and tapers including earthwork excavation as per schedule No.1.1. at any depth of the following Specials
-
-
-
150x150 A/S Tee
2
-
-
200x100 A/S Tee
5
-
-
200x175 A/S Tee
4
-
-
150mm dia M.J.Collar
2
-
-
150mm dia Sluice valve
3
-
-
150mm dia Socket tail piece
3
-
-
150mm dia Spigot tail piece
3
-
-
150mm dia 90 deg bend
5
-
-
200x150 A/S Tee
4
-
-
200mm dia M.J.Collar
2
-
-
400x200 A/S Tee
4
-
-
200x150 Taper
4
-
-
150mm dia 22/1/2 deg bend
2
-
-
100x100 A/S Tee
26
-
-
500x100 A/S Tee
4
-
-
100mm dia M.J.Collar
24
-
-
500mm dia M.J.Collar
2
-
-
100mm dia Sluice valve
14
-
-
100mm dia Socket tail piece
14
-
-
100mm dia Spigot tail piece
14
-
-
100mm dia 90 deg bend
5
-
-
100mm dia 45 deg bend
9
-
-
250x125 Taper
5
-
-
100 end cap
3
-
-
125x100 Taper
4
-
-
Making Rubber joint
-
-
-
100mm dia
469
-
-
150mm dia
213
-
-
200mm dia
102
-
-
Cutting D.I. mains
-
-
-
100mm dia
41
-
-
150mm dia
10
-
-
200mm dia
8
-
-
Hire charges for diesel pumpset 7.5HP with fuel and operator charges including transportation
3120
-
-
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.73/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 following diametres of pipes
-
-
-
100mm dia
2580
-
-
150mm dia
1170
-
-
200mm dia
560
-
-
Connection work to existing main including cutting existing pipe, fixing branches, collars, lead jointing and bailing out water, etc., excluding excavation
-
-
-
Cutting 450mm to 300mm (18” to 12”) C.I. pipe and fixing 450mm to 50mm (18” to 2”) branch
2
-
-
Cutting 150mm to 100mm (6” to 4”) C.I. pipe and fixing 150mm to 50mm (6” to 2”) branch
4
-
-
Cutting 250mm to 175mm (10’’ to 7”) C.I. pipe and fixing 250mm to 50mm (10” to 2”) branch
2
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 1.35 x 1.2x 1.55 m
17
-
-
Supplying and Laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.( House service connections water )
-
-
-
20mm dia
5862
-
-
25mm dia
624
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes. 15 mm to 25 mm
1081
-
-
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
-
-
-
110mm dia
930
-
-
160mm dia
240
-
-
Disposal of surplus earth (Water Main Portion)
775.8
-
-
Construction of end cap chamber
-
-
-
Excavation in all types of soils as per SS 20B with initial lead of 10m and lift of 2.0m
6.08
-
-
Stock brick work with II class bricks in cement mortar 1:4 for 23 cm thick wall.
3.06
-
-
Plastering with cement mortar 1:3 for 20mm thick.
10.8
-
-
Plastering in C.M.1:3 mix, 12mm thick
13.23
-
-
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high
1.62
-
-
Supplying, fabricating and laying in position MS rounds or RTS rods for RCC works including cost of reinforcement, binding wire, cutting bending, cranking and tying in position with binding wire assembly, etc.
4.01
-
-
Cement concrete work 1:1/2:3 using 20mm gauge hard broken stone jelly for reinforced concrete works excluding centering, shuttering and cost of steel reinforcement but including laying in position, compacting, curing, finishing, etc., complete
1.08
-
-
Supply and conveying and fixing 600 mm dia FRC door.
3
-
-
SWD Crossing
13
-
-
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 (5km to 15km)
6.56
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-
For the points Underground/ Surface Assets along the roads
2661
-
-
BILL NO 11B. Renewal of Chocked water main at various locations in Depot 54,55 &60 Area V
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-
-
Hire charges for tractor compressor for cutting cement concrete road @ the cutting/breaking rate of 1.25 m/hr
1804
-
-
Supplying and Laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including disjointing, lifting of old pipes and salvage of old Pipes Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths.(Rate includes salvage value of old pipes & specials) at 1.5m deep during night hours
-
-
-
100mm dia 1.50 m depth
695
-
-
150mm dia 1.50 m depth
83
-
-
200mm dia 1.50 m depth
350
-
-
Supply of DUCTILE IRON SOCKET/SPIGOT PIPES AS PER IS 8329/2000 100mm dia K7 pipe and Laying D.I. pipes 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 and lift 2.00m carting of pipes from any of the Board’s stores to the site of work, lowering into trenches and aligning, etc., complete(excluding back filling) during night hours
-
-
-
100mm dia 1.50 m depth
695
-
-
150mm dia 1.50 m depth
83
-
-
200mm dia 1.50 m depth
350
-
-
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
4512
-
-
Supplying and Conveying and fixing specials like “C.I.Tee” Branches, Bends and tapers including earthwork excavation as per schedule No.1.1. at any depth of the following Specials
-
-
-
100x100 A/S Tee
14
-
-
150x100 A/S Tee
4
-
-
200x100 A/S Tee
13
-
-
200x150 A/S Tee
2
-
-
300x150 A/S Tee
1
-
-
250x200 A/S Tee
2
-
-
150mm dia M.J.Collar
2
-
-
150mm dia Sluice valve
1
-
-
150mm dia Socket tail piece
1
-
-
150mm dia Spigot tail piece
1
-
-
150mm dia 90 deg bend
1
-
-
200mm dia 45 deg bend
2
-
-
200mm dia Sluice valve
1
-
-
200mm dia Socket tail piece
1
-
-
200mm dia Spigot tail piece
1
-
-
200mm dia M.J.Collar
8
-
-
100mm dia M.J.Collar
16
-
-
100mm dia Sluice valve
9
-
-
100mm dia Socket tail piece
9
-
-
100mm dia Spigot tail piece
9
-
-
100mm dia 90 deg bend
4
-
-
100mm dia 45 deg bend
6
-
-
Making Rubber joint
-
-
-
100mm dia
253
-
-
150mm dia
30
-
-
200mm dia
128
-
-
Cutting D.I. mains
-
-
-
100mm dia
20
-
-
150mm dia
5
-
-
200mm dia
20
-
-
Hire charges for diesel pumpset 7.5HP with fuel and operator charges including transportation
2496
-
-
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.73/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 following diametres of pipes
-
-
-
100mm dia
1390
-
-
150mm dia
165
-
-
200mm dia
700
-
-
Connection work to existing main including cutting existing pipe, fixing branches, collars, lead jointing and bailing out water, etc., excluding excavation
-
-
-
Cutting 450mm to 300mm (18” to 12”) C.I. pipe and fixing 450mm to 50mm (18” to 2”) branch
1
-
-
Cutting 150mm to 100mm (6” to 4”) C.I. pipe and fixing 150mm to 50mm (6” to 2”) branch
18
-
-
Cutting 250mm to 175mm (10’’ to 7”) C.I. pipe and fixing 250mm to 50mm (10” to 2”) branch
13
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 1.35 x 1.2x 1.55 m
11
-
-
Supplying and Laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.( House service connections water )
-
-
-
20mm dia
1446
-
-
25mm dia
90
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes. 15 mm to 25 mm
256
-
-
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
-
-
-
110mm dia
1182
-
-
160mm dia
234
-
-
Disposal of surplus earth (Water Main Portion)
406.08
-
-
SWD Crossing
15
-
-
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(5km to 15km)
-
-
-
For the points Underground/ Surface Assets along the roads
1297
-
-
BILL NO 12. Renewal of Chocked up Main at various streets in Depot- 58, 59, 61, 62 and 63, Area V
-
-
-
BILL NO 12A. Relaying of chocked up water main at various streets in Depot-58 & 61 in Area V
-
-
-
Cutting asphalitc concrete road
-
-
-
Bus route
113
-
-
Non Bus route
1294
-
-
Hire charges for tractor compressor for cutting cement concrete road @ the cutting/breaking rate of 1.5 m/hr
680
-
-
Supplying and Laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including disjointing, lifting of old pipes and salvage of old Pipes Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 conveying to the site of work, lowering into the trenches, and aligning, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths.(Rate includes salvage value of old pipes & specials)
-
-
-
100mm dia @1.5m depth
2345
-
-
100mm dia @2.0m depth
290
-
-
150mm dia @1.5m depth
110
-
-
Supply of DUCTILE IRON SOCKET/SPIGOT PIPES AS PER IS 8329/2000 100mm dia K7 pipe Laying D.I. pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, 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 10 m and initial lift of 2m carting the pipes from any of the Board’s Stores to the site of work lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diametres.
-
-
-
100mm dia @1.5m depth (BRR)
150
-
-
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
5790
-
-
Supplying and Conveying and fixing specials like “C.I.Tee” Branches, Bends and tapers including earthwork excavation as per schedule No.1.1. at any depth
of the following Specials
-
-
-
100x100 A/S Tee
28
-
-
100mm dia M.J.Collar
57
-
-
100mm dia D.I. end cap
8
-
-
100mm dia 90 deg bend
9
-
-
100mm dia 45 deg bend
2
-
-
100mm dia 22.5 deg bend
2
-
-
100mm dia 11.25 deg bend
2
-
-
150x100 Tee
10
-
-
150mm dia M.J.Collar
13
-
-
100mm dia Flange-Socket piece.
23
-
-
100mm dia Flange-Spigot tail piece.
23
-
-
Making Rubber joint
-
-
-
100mm dia
774
-
-
Supply of CI D/F SLUICE VALVE WITH CAP/ WHEEL AS PER IS 14846/2000 PN 1 WITH ISI MARKING and Conveying and fixing sluice valves with tail pieces including
fixing the surface boxes/valves, covers.
-
-
-
100mm dia Sluice valve
23
-
-
Cutting D.I. mains
-
-
-
100mm dia
78
-
-
150mm dia
15
-
-
Hire charges for diesel pumpset 7.5HP with fuel and operator charges including transportation
960
-
-
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.73/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 following diametres of pipes
-
-
-
100mm dia
2785
-
-
150mm dia
110
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 1.35 x 1.2x 1.55 m
23
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
3360
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes.
840
-
-
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
-
-
-
110mm dia UPVC pipe
750
-
-
Connection work to existing main including cutting existing pipe, fixing branches, collars, lead jointing and bailing out water, etc., excluding excavation.
-
-
-
Cutting 150mm to 100mm (6” to 4”) C.I. pipe and fixing 150mm to 50mm (6” to 2”) branch
35
-
-
Cutting 250mm to 175mm (10” to 7”) C.I. pipe and fixing 250mm to 50mm (10” to 2”) branch
10
-
-
Disposal of surplus earth (Water Main Portion)
260.55
-
-
SWD Crossing
15
-
-
RTK SURVEY
-
-
-
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 (Sol 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 shall be furnished in (.shp) format. The geo referenced assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB / PGDB) with the attributes.
One set Hard and Soft Copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 Print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final Hard Copy in A0 print.
-
-
-
(b) For the Point Underground / Surface Assets along the roads
-
-
-
Water supply asse Rate /point
2753
-
-
BILL NO 12B. Relaying of chocked up water main at various streets in Depot-59 & 62 in Area V
-
-
-
Cutting asphalitc concrete road
-
-
-
Non Bus Route
818
-
-
Bus route
656
-
-
Hire charges for tractor compressor for cutting cement concrete road @ the cutting/breaking rate of 1.5 m/hr
330
-
-
Supply of DUCTILE IRON SOCKET/SPIGOT PIPES AS PER IS 8329/2000 100mm dia K7 pipe and Laying D.I. pipes including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed
-
-
-
100mm dia @1.5m depth
1215
-
-
100mm dia @1.75m depth
555
-
-
100mm dia @2.0m depth
400
-
-
150mm dia @1.5m depth
50
-
-
Supply of DUCTILE IRON SOCKET/SPIGOT PIPES AS PER IS 8329/2000 100mm dia K7 pipe Laying D.I. pipes including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small
-
-
-
100mm dia @1.5m depth (BRR)
150
-
-
100mm dia @2.0m depth (BRR)
90
-
-
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, f
4920
-
-
Supplying and Conveying and fixing specials like “C.I.Tee” Branches, Bends and tapers including earthwork excavation as per schedule No.1.1. at any depthof the following Specials
-
-
-
100x100 A/S Tee
32
-
-
100mm dia M.J.Collar
73
-
-
100mm dia D.I. end cap
7
-
-
100mm dia 90 deg bend
7
-
-
100mm dia 45 deg bend
2
-
-
100mm dia 22.5 deg bend
6
-
-
150x100 Tee
2
-
-
200x100 Tee
7
-
-
200x150 Tee
1
-
-
150mm dia M.J.Collar
4
-
-
200mm dia M.J.Collar
12
-
-
100mm dia Flange-Socket piece.
19
-
-
100mm dia Flange-Spigot tail piece.
23
-
-
150mm dia Flange-Socket piece.
2
-
-
150mm dia Flange-Spigot tail piece.
2
-
-
300x100 Tee
1
-
-
300mm dia M.J.Collar
2
-
-
Making Rubber joint
-
-
-
100mm dia
395
-
-
150mm dia
10
-
-
Supply of CI D/F SLUICE VALVE WITH CAP/ WHEEL AS PER IS 14846/2000 PN 1 WITH ISI MARKING and Conveying and fixing sluice valves with tail pieces includingfixing the surface boxes/valves, covers.
-
-
-
100mm dia Sluice valve
19
-
-
150mm dia Sluice valve
2
-
-
Cutting D.I. mains
-
-
-
100mm dia
98
-
-
150mm dia
5
-
-
200mm dia
16
-
-
300mm dia
2
-
-
Hire charges for diesel pumpset 7.5HP with fuel and operator charges including transportation
800
-
-
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.73/KL) and testing to recommended pressure in convenient stetches and attending the bursts if any occured during the test, excluding
-
-
-
100mm dia
2410
-
-
150mm dia
50
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 1.35 x 1.2x 1.55 m
21
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
3200
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes.
800
-
-
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 b
-
-
-
110mm dia UPVC pipe
900
-
-
Connection work to existing main including cutting existing pipe, fixing branches, collars, lead jointing and bailing out water, etc., excluding excavation.
-
-
-
Cutting 250mm to 175mm (10’’ to 7”) C.I. pipe and fixing 250mm to 50mm (10” to 2”) branch
10
-
-
Cutting 150mm to 100mm (6” to 4”) C.I. pipe and fixing 150mm to 50mm (6” to 2”) branch
11
-
-
Cutting 450mm to 300mm (18” to 12”) C.I. pipe and fixing 450mm to 50mm (18” to 2”)
1
-
-
Cutting pipe and conveying & fixing saddle excluding excavation
-
-
-
(24” to 18”x9” to 2”) 600mm to 450mmx225mm to 50mm
2
-
-
Disposal of surplus earth (Water Main Portion)
221.4
-
-
SWD Crossing
8
-
-
RTK SURVEY
-
-
-
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 (Sol 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 shall be furnished in (.shp) format. The geo referenced assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB / PGDB) with the attributes.
One set Hard and Soft Copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 Print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final Hard Copy in A0 print.
-
-
-
(b) For the Point Underground / Surface Assets along the roads
-
-
-
Water supply asset Rate /point
2637
-
-
BILL NO 12C. Relaying of chocked up water main at various streets in Depot-63 in Area V
-
-
-
Cutting asphalitc concrete road
-
-
-
Non Bus Route
690
-
-
Hire charges for tractor compressor for cutting cement concrete road @ the cutting/breaking rate of 1.5 m/hr
640
-
-
Supply of DUCTILE IRON SOCKET/SPIGOT PIPES AS PER IS 8329/2000 100mm dia K7 pipe and Laying D.I. pipes including earthwork excavation for trenches in hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed
-
-
-
100mm dia @1.5m depth
1880
-
-
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, f
3760
-
-
Supplying and Conveying and fixing specials like “C.I.Tee” Branches, Bends and tapers including earthwork excavation as per schedule No.1.1. at any depthof the following Specials
-
-
-
100x100 A/S Tee
16
-
-
100mm dia M.J.Collar
22
-
-
100mm dia D.I. end cap
5
-
-
100mm dia 90 deg bend
6
-
-
100mm dia 45 deg bend
2
-
-
100mm dia 22.5 deg bend
2
-
-
150x100 Tee
3
-
-
200x100 Tee
2
-
-
300 x100 Tee
1
-
-
150mm dia M.J.Collar
6
-
-
200mm dia M.J.Collar
2
-
-
100mm dia Flange-Socket piece.
16
-
-
100mm dia Flange-Spigot tail piece.
16
-
-
Making Rubber joint
-
-
-
100mm dia
350
-
-
Supply of CI D/F SLUICE VALVE WITH CAP/ WHEEL AS PER IS 14846/2000 PN 1 WITH ISI MARKING and Conveying and fixing sluice valves with tail pieces includingfixing the surface boxes/valves, covers.
-
-
-
100mm dia Sluice valve
16
-
-
Cutting D.I. mains
-
-
-
100mm dia
40
-
-
Hire charges for diesel pumpset 7.5HP with fuel and operator charges including transportation
752
-
-
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.73/KL) and testing to recommended pressure in convenient stetches and attending the bursts if any occured during the test, excluding
-
-
-
100mm dia
1880
-
-
Construction of chamber for 100mm to 250mm dia. sluice valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 1.35 x 1.2x 1.55 m
21
-
-
Supplying and laying of MDPE (PE80) Blue pipe (IS:4427) with necessary specials including earth work excavation laying jointing testing, refilling the trenches and disposal of surplus earth etc.complete.
2900
-
-
Boring and Tapping mains or Re-boring and Tapping main and fixing brass screw plugs or ferrules of sizes.
725
-
-
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 b
-
-
-
110mm dia UPVC pipe
900
-
-
Connection work to existing main including cutting existing pipe, fixing branches, collars, lead jointing and bailing out water, etc., excluding excavation.
-
-
-
Cutting 250mm to 175mm (10’’ to 7”) C.I. pipe and fixing 250mm to 50mm (10” to 2”) branch
20
-
-
Cutting 150mm to 100mm (6” to 4”) C.I. pipe and fixing 150mm to 50mm (6” to 2”) branch
2
-
-
Cutting pipe and conveying & fixing saddle excluding excavation
-
-
-
(24” to 18”x9” to 2”) 600mm to 450mmx225mm to 50mm
2
-
-
Disposal of surplus earth (Water Main Portion)
169.2
-
-
SWD Crossing
5
-
-
RTK SURVEY
-
-
-
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 (Sol 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 shall be furnished in (.shp) format. The geo referenced assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB / PGDB) with the attributes.
One set Hard and Soft Copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 Print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final Hard Copy in A0 print.
-
-
-
5 to 15 km
7.24
-
-
(b) For the Point Underground / Surface Assets along the roads
-
-
-
Water supply asse Rate /point
2386
-
-
Sub Total (excluding GST)
1
-
-
GST @18%
1
-
-
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