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| # | Company | Status |
|---|---|---|
| 1 | Admitted-Fee/PreQual/Technical | Admitted-Fee/PreQual/Technical |
| 2 | Admitted-Fee/PreQual/Technical | Admitted-Fee/PreQual/Technical |
| 3 | Admitted-Fee/PreQual/Technical | Admitted-Fee/PreQual/Technical |
Tender Value
₹1.5 L
EMD Value
₹2,963
Closing Date
11 Sept 2026, 6:00 pmClosed
E.E/WATER SUPLY /GRU
KOLKATA MUNICIPAL CORPORATION, WS DEPT, G.R. UNIT, BR-XV, E/3 CIRCULAR GARDEN REACH ROAD.KOLKATA -700024.
AUGMENTATION OF SUPPLY NETWORK NEAR RIVER SIDE ROAD, JORA MONDIR , NASKSR PARA IN WARD NO 141, BR-15.
2026_KMC_1039924_1
WS/GRU/2526/141/012
Open Tender
CIVIL WORKS
Percentage
KOLKATA MUNICIPAL CORPORATION, WS DEPT, G.R. UNIT
Please refer Tender documents.
4 documents required · 4 mandatory
₹0
₹2,963
16 Sept 2026
3 Sept 2026
16 Sept 2026
3 Sept 2026
11 Sept 2026
3 Sept 2026
This is a percentage-rate BOQ. The schedule below shows estimated quantities and rates. Bidders quote a single percentage above or below the total estimated cost.
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | CHAPTER - VII MISCELLANEOUS ITEMS Manufacturing and. supplying M.S. Saddle with 10mm thick M.S. pipe, 25mm thick M.S. Flange including fabrication true to size with M.S. clamp, drilling hole on angle/ flat, gas cutting and welding etc. complete. 12in /4in dia | 2 | EACH | 11,483 | ₹22,966 |
| 2 | CHAPTER - VII MISCELLANEOUS ITEMS Wet connection with M.S. saddle on running mains by drilling with electric drill. plugging with wooden plug. using nuts and bolts. rubber insertion.dewatering trenches all complete excluding cost of M.S. saddle & Earthwork. 12in /4in dia | 2 | EACH | 16,330 | ₹32,660 |
| 3 | CHAPTER - VII MISCELLANEOUS ITEMS Supplying, fitting and fixing of C.I. Mechanical Compression flexible Collar Couplings suitable for C.I. Spun Pipes (as per IS: 1536) and D. I. Pipes (as per IS: 8329) complete with Sealing Rubber Gasket of EPDM quality (IS:5382/1985 Type - 4), Cast Iron Follower Glands and Mild Steel Nut Bolts (Zinc Coated). The whole assembly should be mechanically and hydraulically tested to the provisions as laid down in IS: 1538. Fitting and fixing should be in proper position with proper care of main pipe line for leak proof condition. Diameter in mm 150 | 3 | EACH | 2,649 | ₹7,947 |
| 4 | CHAPTER - VIII SUPPLYING OF MATERIALS 8.6Cost iron double flanged manually operated sluice valves generally conforming to IS 14846 : 2000, having four faces and spindle nut of gunmetal. inside screw non- rising type quality gunmetal /AISI 410 spindle: seat tested to 10kg/CM... and body tested to 15kg/CM..., flanges flat faced and drilled to 1.S.: 1538 : 1993. Painted black all over with asphalt base paint. Valves tested by closed end method. NB Diameter in mm 100 | 3 | EACH | 5,067 | ₹15,201 |
| 5 | CHAPTER - VIII SUPPLYING OF MATERIALS 8.3 All types of Ductile Iron (D.I) Specials (viz. Bend. Tee. Taper. Tail piece etc), size conforming to I.S. Specification No. 9523/2000 with cement mortar lining (inside) and bituminous coating (outside). (25% of payment will be held up till successful hydraulic testing)c) Tail Piece 100 mm to 300mm dia. | 20 | KILOGRAM | 144 | ₹2,880 |
| 6 | CHAPTER - VIII SUPPLYING OF MATERIALS 8.3 All types of Ductile Iron (D.I) Specials (viz. Bend. Tee. Taper. Tail piece etc), size conforming to I.S. Specification No. 9523/2000 with cement mortar lining (inside) and bituminous coating (outside). (25% of payment will be held up till successful hydraulic testing) a) All Socket Tee 100 mm to 300mm dia. | 33 | KILOGRAM | 128 | ₹4,224 |
| 7 | CHAPTER - VII MISCELLANEOUS ITEMS Supplying, fitting and fixing of C.I. Mechanical Compression flexible Collar Couplings suitable for C.I. Spun Pipes (as per IS: 1536) and D. I. Pipes (as per IS: 8329) complete with Sealing Rubber Gasket of EPDM quality (IS:5382/1985 Type - 4), Cast Iron Follower Glands and Mild Steel Nut Bolts (Zinc Coated). The whole assembly should be mechanically and hydraulically tested to the provisions as laid down in IS: 1538. Fitting and fixing should be in proper position with proper care of main pipe line for leak proof condition. Diameter in mm 100 | 3 | EACH | 1,650 | ₹4,950 |
| 8 | CHAPTER - VII MISCELLANEOUS ITEMS Dewatering by pumps including all leads, lifts and making all arrangements of disposal. where continuous flow of water from a source other than natural or ground water is encountered in case of emergency maintenance works related to leakage. breakage and making wet connections. [Note ;- In case of any other situation demanding such emergency dewatering. use of this item is to be approved by the Superintending Engineer/Tender Accepting Authority. This item shall be executed on the specific direction duly supported by proper clarification of the E.I.C. who will be satisfied in absolute discretion that such work has not been necessitated due to any natural source of water or any fault of the Contractor] | 50 | HORSE POWER HOUR | 33 | ₹1,650 |
| 9 | CHAPTER - VII MISCELLANEOUS ITEMS Manufacturing and. supplying M.S. Saddle with 10mm thick M.S. pipe, 25mm thick M.S. Flange including fabrication true to size with M.S. clamp, drilling hole on angle/ flat, gas cutting and welding etc. complete. 18 in/4in dia | 1 | EACH | 12,966 | ₹12,966 |
| 10 | CHAPTER - VII MISCELLANEOUS ITEMS Wet connection with M.S. saddle on running mains by drilling with electric drill. plugging with wooden plug. using nuts and bolts. rubber insertion.dewatering trenches all complete excluding cost of M.S. saddle & Earthwork. 18 in/4in dia & 18 in/6in dia | 1 | EACH | 16,983 | ₹16,983 |
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