Chennai Metropolitan Water Supply And Sewerage Board Tender

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Chennai Metropolitan Water Supply And Sewerage Board - CMWSSB Tender

Civil And Construction
Drainage Work
Eprocure
Opening Date7 Nov 2022
Closing Date22 Nov 2022
Tender Amount₹ 86,91,810 
This is an estimated amount, exact amount may vary.
Notes
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Costs

Description

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BOQ Items

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DO_NOT_SHOW

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View all details for FREE
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200 mm D/Soc CI 90o Bend

2

-

6546.2

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200 mm D/Soc CI 45o Bend

1

-

6123.2

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

-

-

-

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200mm DN Sluice valve

1

-

18483

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150mm DN Scour valve

1

-

10593

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80mm Sluice valve

1

-

5296

... More
80mm Double Air valve

1

-

8907

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Supplying, conveying and fixing the following CI specials for valves.

-

-

-

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Specials for 200mm Sluice valve

-

-

-

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200 mm 1.0m Cut Pipe

1

-

4473

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200 mm CI collars

1

-

3811

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200 mm F/Spi Tail Piece

1

-

3901.9

... More
200 mm F/Soc Tail Piece

1

-

3723.7

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Specials for Discharge Chamber

-

-

-

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200 mm D/F 90oDuck Foot Bend

1

-

7471.4

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200 mm D/F 90o Bend

2

-

5243.9

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

2

-

4592.55

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200 mm F/Spi Tail Piece

1

-

3901.9

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200 mm F/Soc Tail Piece

1

-

3723.7

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200 mm CI Bell mouth

1

-

2476.3

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Specials for Pumping Main at Grit Well

-

-

-

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200 mm D/F 90o Bend

1

-

5243.9

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

1

-

7153.62

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200 mm F/Soc Tail Piece

1

-

3723.7

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200 mm CI Bell mouth

1

-

2476.3

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Specials for 150 mm Scour valve

-

-

-

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200 mm x 150 mm A/Soc C.I Tee

1

-

7138.4

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

1

-

3246.6

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150 mm D/F C.I pipe - 1.5m long

1

-

6817.32

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150 mm D/F C.I pipe - 2.0m long

1

-

8602.68

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150 mm D/F C.I pipe - 3.0m long

1

-

12164.49

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150 mm CI collars

1

-

2708.8

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150 mm F/Spi Tail Piece

2

-

2389.3

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150 mm F/Soc Tail Piece

1

-

2656.6

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150 mm D/F 90oDuck Foot Bend

1

-

4880.7

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150 mm D/F 90o Bend

2

-

3455.1

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150 mm 2.0m Cut Pipe

1

-

6492

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Specials for 80 mm Air valve

-

-

-

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200 mm x 80 mm D/Soc/Fl Tee

1

-

6847.7

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

-

-

-

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200 mm Dia Sluice valve

1

-

56000

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150 mm Dia Scour valve

1

-

56000

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Construction of Air valve chamber of size 2.0m x 1.2m x 2.5m including providing and fixing L.S. cover and frame of size 60 x 60cm

-

-

-

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80 mm Dia Double Air valve

1

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50000

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

-

-

-

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150 mm

5

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1221.84

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200 mm

13

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1691.04

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Cutting C.I Pipes

-

-

-

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200 mm dia

7

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413

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Cutting Asphaltic Concrete

493

-

550

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

-

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-

2

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189.97

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150 mm

10

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538.23

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200 mm

14

-

606.54

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

822

-

83

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Testing of M.S./C.I./P.V.C./D.I pipes with hydraulic testing equipment by filling with water(including cost of water@ Rs.60/KL) and testing to recommended pressure in convenient stetches and attending the bursts if any occured during the test, excluding the cost of pipes, including other incidental and operational charges, etc., complete for 200mm dia pipe

822

-

147

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

-

-

-

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For Bed Block

0.3

-

6419

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

-

-

-

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200 mm D/Soc CI 90o Bend

2

-

9452

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200 mm D/Soc CI 45o Bend

1

-

4482

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Rectification of damaged other underground utilities like TNEB,BSNL,Internet cables,Street light cables etc.,

1

-

22000

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CROSSING STORM WATER DRAIN

-

-

-

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Hire charges for power breaker to dismantle the side walls of SWD

3

-

550

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Cement concrete 1:2:4 using 12 to 20mm gauge hard broken stone jelly for plain concrete work including laying compacting curing, etc., complete.

0.02

-

6136

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DAMAGED HOUSE SERVICE CONNECTIONS

-

-

-

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Supplying of 100mm PVC pipe for damaged house service connections

60

-

262

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Supplying of 100mm PVC coupler for damages house service connections

20

-

77

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Bill No 2: Construction of Sewage Lift Station at Siva Elango Salai

-

-

-

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Bill No 2A: SUCTION WELL (2.5 m dia)

-

-

-

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

16.03

-

83

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Earth work excavation in hard stiff clay, stiff black cotton, hard red earth, shales, murum, gravel, stoney earth or earth mixed with small size boulders and hard gravely soil as per SS20B with initial lead of 10m and lift of 2m etc. complete.

-

-

-

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For 0 to 2 m depth

29.05

-

116.9

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Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including shuttering for RCC well curb and well steining.

-

-

-

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From 1 m above ground level to 3.0 m below ground level (Curved surface)

113.11

-

1821

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5 m to 6 m above invert of well

3.13

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1214

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5 m to 6 m below GL

0.96

-

1825

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Providing and laying in position machine batched machine mixed and machine vibrated design mix. Sulphate resistance cement concrete M30 grade (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, Mixer, vibrator, etc. as per standard specification and as directed at site

-

-

-

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From 1.5 m above ground level to 1.5 m below ground level

16.58

-

7259

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From 1.5m to 4.5m below ground level

1.46

-

7381.98

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From 4.5m to 9.0m below ground level

1.72

-

7505.84

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Cement concrete 1:2:4 using Crushed stone sand (M-sand) and 20mm gauge hard broken stone jelly & SRC for plain concrete works including laying ramming curing, etc., complete..

-

-

-

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4.5m to 9m depth

1.25

-

6723.84

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Providing point edge to well curb using ISA 200x150x16 mm of weight 42.20 kg/m

431

-

70.15

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Sinking of well below water level including all incidental charges using special tools and plants such as air compressior, helmet etc., complete and including baling out water.

-

-

-

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2.5 m dia well

-

-

-

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First depth of 2m

2

-

4814.7

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Second depth of 2m

2

-

9466.6

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Third depth of 2m

0.5

-

18858.4

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Plugging the bottom of the well using C.C 1:3:6 using Crushed stone sand (M-sand) and 40mm gauge hard broken stone jelly with 10% excess cement for plain cement concrete works including laying in layers of not more than 15cm thick including ramming curing etc complete

-

-

-

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4.5m to 9m depth

1.69

-

5771.84

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Supplying, fabricating CRS bars manufactured by Primary steel including cost of steel, binding wire, cutting, cranking and tying, in position with binding wire assembly etc complete.

2429

-

91

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Plastering with cement mortar 1:3 (SRC) using Crushed stone sand (M-sand) for 12mm thick including curing, etc., complete.

7.72

-

277

... More
Refilling with excavated earth complying with standard specifications for filling in foundations & basement other than sand including watering & consolidating etc.,

13.95

-

40.6

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Supply and erection of Cast Iron single faced manually operated non rising type 250mm dia penstock with extension rod of 5m length conforming to relevant IS with IS markings on it, having cast iron door and frame with Gunmetal seating, spindle made of Stainless steel, CI head stock with gear arrangment and hand wheel fitted in well.

1

-

194152

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Supplying and fixing SS screen of grade 316. The screen shall be fabricated out of stainless steel flats of 50 x 10mm. The outer frame also shall be of 50 x 10mm fixed inside the well for seating the screen. The screen shall be so fabricated that the inclined portion of the screen is fixed and the horizontal portion of the screen is a removable one for lifting the pump for maintenance purpose. Outer frame and 50x10mm SS flats spaced at 35mm centre to centre to serve bar screens inside the screen well

557

-

292.14

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Supplying and fixing C.I.steps.

15

-

441

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Supply and installation of SS flooring with 25x6mm thick flats for outer frame and 25x3mm SS and 12x3mm SS flats spaced at 30mm and 60mm respectively and 50x10mm SS flats for mesh support and 50x50x6mm SS angle for opening forming a mesh over the surface of the well etc,complete

760

-

292.14

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Cement painting two coats over one coat of primer

7.72

-

199

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Supplying and fixing PVC water bar, 150 mm wide for construction joint

52.78

-

299.8

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Bill No 2B: Construction of Valve Chamber - 1.4 m x 2.1 m x 1.4 m

-

-

-

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Earth work excavation in all kinds of soils except hard rock requiring blasting inclusing of shoring strutting and bailing out water whereever necessary refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and consolidated depositing surplus earth within in compound in places as shown by the departmental officers clearing and levelling the site with initial lead of 10mts. and lift of 2m etc. complete.

-

-

-

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Upto 2 m below GL

14.51

-

116.9

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

1.12

-

1695

... More
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

-

-

-

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From 1.5 m to 4.5 m below GL

0.75

-

5251.98

... More
Providing formwork with centering for soffits of reinforced cement concrete slabs or plain surface including strutting upto 3.0m high etc complete complying with standard specifications.

-

-

-

... More
Upto 3 m below GL

25.32

-

1214

... More
Providing and laying in position machine batched machine mixed and machine vibrated design mix. Sulphate resistance cement concrete M25 grade (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, Mixer, vibrator, etc. as per standard specification and as directed at site

-

-

-

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Upto 1.5 m below GL

2.19

-

7006

... More
From 1.5 m to 4.5 m below GL

1.28

-

7128.98

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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

355

-

91

... More
Cement concrete 1:2:4 (SRC) using Crushed stone sand (M-sand) and 20mm gauge hard broken stone jelly for plain concrete works including laying ramming curing, etc complete for benching and channeling as directed.

-

-

-

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Upto 1.5 m below GL

0.11

-

6477

... More
Precast slab 100mm thk in Cement Concrete 1:2:4 using Crushed stone sand (M-sand) and 12 to 20mm gauge hard broken stone jelly for reinforced cement concrete works including cost of steel, centering, shuttering and cost of steel reinforcement and including laying in position, compacting, curing, finishing,as per drawings,or as directed etc., complete.

4.5

-

1863

... More
Plastering with cement mortar 1:3 using Crushed stone sand (M-sand) & SRC for 20mm thick including curing, etc., complete

12.74

-

547

... More
Plastering with cement mortar 1:3 using Crushed stone sand (M-sand) & SRC for 12mm thick including curing, etc., complete

11.42

-

277

... More
Refilling with excavated soil (other than sand) compling with standard specification for filling in foundation and basement etc. complete

4.63

-

40.6

... More
Supplying and fixing C.I.steps.

5

-

441

... More
Bill No 2C: Pipes & Specials for suction well

-

-

-

... More
Supplying, conveying and fixing the following CI specials as per IS 1538 & CI pipes as per IS 1536 etc. complete.

-

-

-

... More
Delivery Pipe & related Specials within Well

-

-

-

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100 mm dia CI D/F Duckfoot Bend

2

-

2916.6

... More
100 mm dia CI - 3m D/F pipe

2

-

7631.76

... More
100 mm dia CI - 1m D/F pipe

2

-

3137.92

... More
100 mm dia CI - 0.5m D/F pipe

2

-

2014.46

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100 mm dia CI D/F 90 deg Bend

2

-

2114.7

... More
100 mm dia CI - 1.5m D/F pipe

2

-

4261.38

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Delivery Pipe & related Specials within Valve Chamber

-

-

-

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100 mm dia CI - 1m D/F pipe

2

-

3285.12

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100 mm dia CI Non-Return Valve

2

-

8557

... More
100 mm dia CI - 0.5m D/F pipe

2

-

2014.46

... More
100 mm dia CI Sluice Valve

2

-

7379

... More
100 mm dia CI - 0.5m D/F pipe

2

-

2014.46

... More
Common Header Pipe & related Specials within Valve Chamber

-

-

-

... More
200 x 100mm CI A/F Radial Tee

2

-

6847.7

... More
200 mm dia CI - 0.5m D/F pipe

2

-

7153.62

... More
200 mm dia CI Sluice Valve

1

-

18483

... More
200 mm dia CI Fl/Spi Tail Piece

1

-

3901.9

... More
200 mm dia Blank Flange

2

-

1852.6

... More
Jointing the C.I.Double flanged pipes and specials with rubber insertion to the required specifications with M.S. bolts and nuts, complete and testing the pipies to the required pressure with water (including cost of jointing materials) For depth upto 2m,

-

-

-

... More
100 mm dia

24

-

324.17

... More
200 mm dia

7

-

606.54

... More
Bill No 3: Supply, delivery, Erection, & Commissioning of Electrically driven non clog submersible sewage pumpset with allied electrical works SEWAGE LIFT STATION NEAR Siva elango salai/ Depot-70,

-

-

-

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Supply, delivery, erection, testing and commissioning of non-clog submersible sewage pumpset with following duty point, driven by 3 Ph, 415 V, AC, 50 Hz, Electrical Motor with suitable weather proof cable (Copper ) of total length of 20 m, control panel, Pedestal Coupling, required length of guide wire / guide pipe, M.S.(GLVD) lifting chain, necessary level controlling probes with sufficient length of armoured copper LTUG cable to connect the probe from the junction box to the control panel, fasteners including laying of pump cable under ground with suitable conduit and clamping on walls in trays and incidental civil works etc.complete.

-

-

-

... More
Sew. Pump - 1667 lpm against a total head of 14 m

2

-

308000

... More
Supply, delivery, erection, testing and commissioning of following sizes of power shunt capacitor for power factor improvement, suitable to operate on 415V, 3Ph,50Hz A/C supply, on suitable angle iron frame-works (37.5 mm x 37.5 mm x 6.24mm ) at a height of 0.25m from the ground, including earthing and incidental civil works etc., complete.

-

-

-

... More
Sew. Pump - 3 kVAR

2

-

2094

... More
Supplying and fixing of 63 Amps Triple Pole fuse carrier in MS Sheet steel encloure with provision for accommodating the TNEB meter including earthing etc., complete.

1

-

10100

... More
Supplying and fixing of 63 Amps Triple Pole SFU with HRC fuses on suitable angle iron frame with earth connection only.

1

-

7960

... More
Supply, delivery, erection, testing and commiossioning of floor mounted M.V.panel with aluminium bus bars and consisting of the following accessories with necessary interconnections between busbars, switches and trunking box, measuring instruments such as voltmeters,ammeters with selectorswitches, energy meter,phase indicating lamps, etc., complete with incidental civil works and comprising of following;

-

-

-

... More
Capacity of M.V. Panel - 63 Amps

-

-

-

... More
63 A FP(SN) MCCB 25 kA (for EB) - 1 No

-

-

-

... More
63 A TP MCCB 25 kA for Sew. Pump - 2 Nos

-

-

-

... More
63A TPMCCB25kA (forSew. Pumpcap.)-2Nos

1

-

65500

... More
Supplying and clamping of variuos sizes of PVC insulated PVC sheathed armoured aluminium LT UG cable by MS clamps on wall or in a trench to be excavated at a depth of 2 ½ ' putting 6” layer of sand and covering the cable with brick and sand refilling the earth to make good as directed.

-

-

-

... More
From 63 Fuse Carriers to 63 Amps SFU & from there to 63 Amps MCCB Switch of MV panel (Wall)

-

-

-

... More
size 3.5C, 50 Sqmm

15

-

438

... More
From 63 A MCCB of MV Panel to Control Panel of Sew. Pump (Wall)

-

-

-

... More
size 3.5C, 50 Sqmm

15

-

438

... More
From 63 A MCCB of MV Panel to Sew. Pump Capacitors (Wall)

-

-

-

... More
size 3C, 6 Sqmm

20

-

211

... More
From 32A MCB of MV Panel to LDB and PLC Panel (Wall) size 2 core 4 sq.mm

15

-

176

... More
From control Panel of Pump to Local P.B. Station and for PLC signal cables size 3 core 2.5 sq.mm copper (Under ground)

25

-

472

... More
Supplying and fixing of cable gland and termination with Al. cable lugsfor the following sizes of PVC insulated PVC sheathed armoured alumunium LT UG cable and with earth connection.

-

-

-

... More
size 3.5C, 50 Sqmm (EB)

4

-

1103

... More
size 4C, 6 Sqmm (DG)

2

-

651

... More
Size 3.5C, 50 sq.mm (Sew. Pump)

4

-

1103

... More
size 3C, 6 Sqmm (Sew. Pump capacitor)

4

-

649

... More
Size 2 core 4 sq.mm (LDB &PLC)

6

-

644

... More
Supply delivery and fixing of out door weather proof junction box fabricated in MS sheet steel (12 SWG for front 14 SWG for other sides) near the suction well for terminating the Pump power cable and control cable on an angle iron frame at convenient height for working and above the local MFL with provision for terminal block & earthing as per IS including incidental civil works etc.,complete.

-

-

-

... More
For Sew. Pump

2

-

6100

... More
Supply, delivery and fixing of out door wheather proof Local Push Button station in the compartment provided in the Junction Box with 1 No"ON" and 1 No "OFF" push buttons (the "OFF" push button shall be locable in "OFF" position).

2

-

2700

... More
Supply, delivery and erection of Single Phase 6 way 16 Amps, 10kA LDB with the following: 1 No. of 16A, DP RCCB 4 Nos of 6A, SP MCB in sheet steel enclosure fitted with busbars and neutral links and suitable angle iron frame works with provision for earthing etc. complete.

1

-

14400

... More
Run of 2 of 2.5 sq mm PVC unsheathed aluminium single core cable in PVC pipe for mains with continuous earth connection by 14 SWG wire From the MCB DB to the Switch boards in office, store,and 16A power socket.

75

-

119

... More
Wiring with 2.5 sq mm PVC insulated single core aluminium cables of 650 V Grade on suitable rigid PVC pipe on wall and ceiling with PVC accessories, with MS switch box covered with 3 mm thick hylam sheet with continous earth wire connection of 14 SWG TC wire.

-

-

-

... More
Light points

1

-

3218

... More
Wiring with 2.5 sq.mm PVC unsheathed A1. single core cable on suitable rigid PVC pipe for 5A 3 pin CS plug non interlocking including supply and fixing of plug pin top in MS box with continuous earth connection by 14 SWG TC wire.

1

-

783

... More
Lighting Fixtures

-

-

-

... More
a)Supply and fixing of box type 4' 20W single LED fitting complete with TW round block and tube on ceiling or wall with connection.

2

-

1304

... More
a)Supply and delivery of the following safety equipment a) 5 kg capacity ISI marked dry chemical powder type fire extinguisher

1

-

2799

... More
First Aid box ( medium)

1

-

942

... More
Fire bucket - 3 Nos with MS stand

1

-

1118

... More
Rubber mat 6mmthick of 1.1 kv grade of size 2m x 1m

1

-

783

... More
Fire safety rules chart

1

-

106.74

... More
Shock treatment chart

1

-

746

... More
"Caution / Danger" Board

3

-

92.14

... More
Supply and delivery of the following tools:

-

-

-

... More
Electrical tester

1

-

61

... More
Earthing as per ISI specifications with necessary masonary work

4

-

2932

... More
Supply and connection of earthing conductor including two coats of approved painting and laying between earth pit and equipments 25 x 6 mm GI Flat

-

-

-

... More
25 x 6 mm GI Flat

25

-

164

... More
40 x 6 mm GI Flat

25

-

269

... More
Operation and maintenance of the installation: Operation and maintenanceof the plant with all auxiliary equipment for a period of 120 days after satisfactory supply, erection , commissioning and operating the entire plant for 30 days, free of cost by the contractor before handing over the plant to the Board.

120

-

1419



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