Chennai Metropolitan Water Supply And Sewerage Board Tender
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Chennai Metropolitan Water Supply And Sewerage Board - CMWSSB Tender
Civil And Construction
Pipe Line Project
Eprocure
Opening Date14 Aug 2024
Closing Date22 Aug 2024
Tender AmountRefer Documents
Costs
EMD
₹ 58,200Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Shifting Of Existing 700mm Dia Di Transmission Main Of Ncs And 250mm Dia Di Water Main For Injambakkam In Depot 194, Area Xv At Ecr.
Description
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Contact
Tender Id
2024_CMWSS_473176_1Bid Award Id
ViewTender No
CNT/WSS/DEP/3624/2024-25Tender 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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BOQ Items
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, a
-
-
-
700mm dia Socket tail piece
1
44998
44998
700mm dia spigot tail piece
1
58723
58723
700mm 11.5 deg D/S bend
3
126807
42269
Supply and delivery of 700mm dia DI D/F Butterfly Valves with GGG 40 or equivalent grade as per IS3896 (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 and with 5 years warranty - pn16
1
515610
515610
Supply, delivery , conveying and fixing of Kinetic airvale for handling more volumes of air in pumping main, double orifice kinetic air valve confirming to is 14845 tamper proof design (pn-1) including loading, unloading, Transportation charges and stacking at site etc as directed by the engineer at site etc complete as per specifications.
-
-
-
700mm x 150mm S/S/F tee
1
54594
54594
150 mm dia kinetic airvalve
1
56335
56335.32
150mm S.V for fixing A.V
1
11030
11030
Cutting of DI Pipes true to axis and finishing the ends complete .
-
-
-
700mm
13
23231
1787
Jointing the DI Socket/spicot specials with rubber gasket(Tyton joint) including cost of jointing materials etc. complete.
-
-
-
For specials
-
-
-
700 mm dia
10
12600
1260
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.
-
-
-
700mm dia
200
132800
664
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.
400
34400
86
Hire charges for power breaker to dismantle the asphaltic road surface
132
112200
850
Construction of Thrust block of standard size with PCC 1:3:6 using 40 mm BG Jelly including fixing of M.S rod for anchorage as directed during execution including earth-work excavation, centering, reinforcement , curing etc complete for various bends,Tees as mentioned below
-
-
-
700mm dia 45 deg bend
4
62192
15548
Hire charges for Diesel pumpset with fuel and crew charges including transportation for interconnection works
-
-
-
10 HP
144
80877
561.65
5 HP
144
46471
322.72
Hiring charges for 40 hp Tractor Pump including cost of fuel and operating charges for interconnection works
216
316919
1467.22
Hiring of DG set-20 KVA
-
-
-
i) Operating Hour
48
13220
275.42
ii) Hire charges per day
6
9661
1610.17
Hiring charges for Lighting arrangement at site metal halide light fittings.
24
7800
325
Supplying, conveying, fabrication and fixing of MS specials for Interconnection and shifting of 700mm dia trasmission main
-
-
-
700mm dia collar
3
340200
113400
700mm dia 45 deg bend
4
399200
99800
Cost of timbering for 700mm dia DI pipe at a depth of 2.5m - for bends and interconnection
18
28256
1569.81
Cost of Labour for timbering for 700mm dia DI pipe at a depth of 2.5m for bends and interconnection
18
44286
2460.37
Bill No.2: Construction of RCC valve chamber for 700mm dia. butterfly valve including providing and fixing FRC cover and frame of size 60 x 60cm for size 2 x 2.5 x 2.5 m
-
-
-
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
-
-
-
0 to 2m
19.7
2429
123.3
2m to 3m
9.9
1335
134.9
3m to 4m
5.9
864
146.5
Supplying and filling sand for foundations and basement including watering, consolidating, ramming, etc., complete.
1.5
2593
1729
Cement Concrete 1:3:6 using 40mm gauge hard broken stone jelly for plain cement concrete works including laying in layers of not more than 15 cm thick including ramming, curing etc. complete.
1.5
8317
5545
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, etc., as per standard specification and as directed by the Board officers complete.
-
-
-
i)upto 1.5m from G.L
6.9
49155
7124
ii)above 1.5m and upto 4.50m below GL
5.78
41926
7253.69
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high.
63.2
79316
1255
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
939
87327
93
Supplying and fixing CI steps
9
4203
467
Plastering with C.M.1:3 (M-sand) for 20 mm thick including curing etc., complete.
22.5
12825
570
Plastering with C.M.1:3 (M-sand) for 12mm thick including curing etc., complete.
31.92
9192
288
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.
5.3
226
42.8
Filling the low lying areas found in the Board's lands acquired for laying the pipeline using the surplus excavated earth including loading and unloading and depositing in specified nearby areas as directed.
30.2
1292
42.8
Providing and fixing L.S. cover and frame of size 60 x 60cm including necessary masonry work and plastering, etc., complete.
1
4188
4188
Cement Concrete 1:2:4 using 12 to 20mm gauge hard broken stone jelly for plain cement concrete works including laying compacting, curing etc. complete for Bed Block 2
0.13
848
6527
Bill No.3: Construction of 150mm Kinetic Air Valve RCC chamber for above 600mm dia.pipeline including providing and fixing FRC cover and frame of size 60 x 60cm for size 1.5 x 1.2 x 2.3 m
-
-
-
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
-
-
-
0 to 2m
10.1
1245
123.3
2m to 3m
4.5
607
134.9
Supplying and filling sand for foundations and basement including watering, consolidating, ramming, etc., complete.
0.8
1383
1729
Cement Concrete 1:3:6 using 40mm gauge hard broken stone jelly for plain cement concrete works including laying in layers of not more than 15 cm thick including ramming, curing etc. complete.
0.8
4436
5545
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, etc., as per standard specification and as directed by the Board officers complete.
-
-
-
i)upto 1.5m from G.L
3.99
28424
7124
ii)above 1.5m and upto 4.50m below GL
2.85
20673
7253.69
Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m high.
37.2
46686
1255
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
501
46593
93
Supplying and fixing CI steps
8
3736
467
Plastering with C.M.1:3 (M-sand) for 20 mm thick including curing etc., complete.
12.42
7079
570
Plastering with C.M.1:3 (M-sand) for 12mm thick including curing etc., complete.
20.28
5840
288
Refilling with excavated soils (other than sand) complying with standard specifications for filling in foundations and basement.
2.8
119
42.8
Filling the low lying areas found in the Board's lands acquired for laying the pipeline using the surplus excavated earth including loading and unloading and depositing in specified nearby areas as directed.
11.8
505
42.8
Providing and fixing L.S. cover and frame of size 60 x 60cm including necessary masonry work and plastering, etc., complete.
1
4188
4188
Cement Concrete 1:2:4 using 12 to 20mm gauge hard broken stone jelly for plain cement concrete works including laying compacting, curing etc. complete for Bed Block 2
0.13
848
6527
Bill No.4: Making trail pit including cost of earth work excavation, refilling and road restorations - 8 Nos
-
-
-
Hire charges for power breaker for cutting ashpaltic / concrete road including the cost of fuel charges, technician for operating the machine with helper, towing the machine, transportation etc., complete for 1 day.
32
27200
850
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
112
9632
86
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 0m - 2m
96
20409
212.6
Refilling with excavated soils (other than sand)
complying with standard specifications for filling in
foundations and basement.
81.6
3492
42.8
Cement concrete 1:2:4 using 20mm 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.
14.4
94680
6575
Disposal of Surplus Earth.
14.4
2113
146.75
Bill no.5: Rerouting and Replacement of 250mm dia DI Delivery Water Main along ECR main road and its allied Works in Depot 194 Area XV
-
-
-
Supply, delivery, laying and jointing D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K9 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including rubber gaskets, including Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial lift of 2m 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.
-
-
-
250mm dia at 1.25 m depth
200
944000
4720
Supply, delivery, 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.
-
-
-
250mm MJ Collar
4
36100
9025
250mm 45 deg A/S bend
4
24473
6118.4
250mm 22.5 deg A/S bend
11
59266
5387.9
250mm 90 deg A/S bend
7
53055
7579.4
Cutting DI mains
-
-
-
250mm dia
10
5610
561
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.
-
-
-
250mm dia
200
38400
192
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
200
17200
86
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.
-
-
-
250mm 90 deg A/S bend
4
41892
10473
Hire charges for diesel pumpset upto 7.5 HP with fuel and crew charges including transportation
32
14062
439.44
Hire charges for breaker for cutting the concrete surface for laying of pipes
24
20400
850
Cutting asphalitc concrete road
-
-
-
Bus Route Road
200
71600
358
Hiring and running charges for JCB
4
25088
6272
Hire and running charges of crane 20 tonne capacity
4
32620
8155
Sub Total
1
-
10
GST @ 18%
1
1467597
10
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