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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1ST₹9.3 LAccepted-AOC | ₹9.3 L | 1ST | Accepted-AOC Lowest offerer |
| 2 | 2ND₹9.5 L+₹24,044.59 (2.59%)Rejected-Finance | ₹9.5 L+₹24,044.59 (2.59%) | 2ND | Rejected-Finance L2 |
| 3 | 3RD₹9.5 L+₹24,137.43 (2.60%)Rejected-Finance 136 R N T ROAD HARINAVI KOLKATA 700 148 | 24 PARAGANAS SOUTH | WEST BENGAL | 700148 | ₹9.5 L+₹24,137.43 (2.60%) | 3RD | Rejected-Finance L3 |
Tender Value
₹9.3 L
EMD Value
₹18,600
Closing Date
19 Feb 2026, 2:00 pmClosed
D.G.(WS)
OFFICE OF THE DIRECTOR GENERAL WATER SUPPLY DEPARTMENT 5, S. N BANERJEE ROAD, KOLKATA-700013
NEW 300 MM DIA ALTERNATIVE PIPE LINES WITH VALVE AT LAYALKA HEAD WORKS
2026_KMC_1000937_1
KMC/WS/HW/2025-26/25
Open Tender
Miscellaneous Works
Percentage
15 days
LAYALKA
Please refer Tender documents.
4 documents required · 4 mandatory
₹0
₹18,600
15 Sept 2026
10 Feb 2026
21 Feb 2026
10 Feb 2026
19 Feb 2026
10 Feb 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 | MATERIALS AND LABOUR ETC.(C)-(II) COST OF MATERIALS 17.(A) Sypply of E.R.W.M.S.(Electrical Resistant Welded M.S.) black pipe of of TATA make (heavy quality) as per standard specification, having wall thickness not less than 8 mm.(ii) 300 mm dia. (internal) N.B. The rates for supply of non TATA but I.S.I. marked G.I. pipes and fittings will be arrived at by reducing the corresponding rates for TATA pipes and fittings by 20%. | 48 | MTR | 3,644 | ₹1,74,912 |
| 2 | CHAPTER - VIII SUPPLYING OF MATERIALS 8.8 Ductile iron double flanged manually operated sluice valve generally conforming to IS : 14846, having body, door, dome, gland in graded ductile iron to IS 1865, four faces and spindle nut of gun metal to IS : 318, inside screw non- rising stainless steel AISI-410 spindle valves suitable formaximum working pressure of 10 kg/cm... and body tested 15 kg/cm..., flanges flat faced and drilled to IS: 1538 :1993. Valves tested by closed end method only. 350mm and above valves are complete with enclosed gear box with anti friction device.Diameter in mm 300 | 1 | EA | 54,810 | ₹54,810 |
| 3 | CHAPTER - VIII SUPPLYING OF MATERIALS Supply of M.S. Flange (slipper type) as per IS-6392 TABLE 17 Thickness - 20mm -22mm NB Diameter in mm 300 | 10 | EA | 3,463 | ₹34,630 |
| 4 | CHAPTER - VIII SUPPLYING OF MATERIALS M.S. blank Flange as per IS-6392 TABLE 20 for 50 mm to size & for 200mm & above as IS -6329 Table-14)thickness 20mm-22mm NB Diameter in mm 300 | 3 | EA | 2,540 | ₹7,620 |
| 5 | CHAPTER - II LAYING & JOINTING PIPES, SPECIALS ETC.2.1 C.I. / D.I. Pipe & Specials 2.1 C.I. / D.I. Pipe & Specials 2.4Valves 2.4.1 Lowering, fitting and fixing of all types of valves in proper position and alignment using chain pully block or crane(for diameter above 250 mm) by providing temporary support,as required,gaskets,nuts& bolts etc.all cornplete as per specification and direction of the Engineer-in-Charge.[The rate Includes cost of flange joints]300mm dia. | 1 | EA | 2,321 | ₹2,321 |
| 6 | CHAPTER - II LAYING & JOINTING PIPES, SPECIALS ETC.2.1 C.I. / D.I. Pipe & Specials 2.1 C.I. / D.I. Pipe & Specials 2.1.6 Flange joint to C.l./D.l/MS. pipes and specials including supply of rubber gasket. nuts. bolts. washers etc. of best quality to make the joint watertight at required hydraulic pressure all complete as per specification & direction of the Engineer-in-Charge. Diameter in mm 300mm dia. | 6 | EA | 1,033 | ₹6,198 |
| 7 | CHAPTER - II LAYING & JOINTING PIPES, SPECIALS ETC.2.1 C.I. / D.I. Pipe & Specials 2.1 C.I. / D.I. Pipe & Specials 2.3 M.S. Pipes 2.3.1 Gas cutting of M.S. pipes and/or M.S. plates of different thickness all complete as per specification and direction of the Engineer-in- Charge. Thikness in mm 5mm to 8mm thick plate | 67.82 | MTR | 298 | ₹20,211.55 |
| 8 | BUILDING WORKS (F) STRUCTURAL STEEL WORKS, GRILLS, GATES ETC. B. REPAIRING 2. Welding in M.S. structural work with gas or electric: (b) Continuous weld. | 34,665.6 | PCM | 9 | ₹3,11,990.4 |
| 9 | CHAPTER - VIII SUPPLYING OF MATERIALS HIRE CHARGES OF MACHINERIES 8.26 Hire charges of moveable crane with fuel & manpower having load handling capacity upto 14MT with the 45 deg. moveable arrangement & the boom length of 40 feets for loading & unloading of various materials / accessories of water supply works. For minimum engagement of 8 hrs. In a day | 5 | DAY | 7,936 | ₹39,680 |
| 10 | SUPPLY & DELIVERY AT SITE OF PRESSURE GAUGE HAVING DIAL SIZE 150MM. RANGE OF PRESSURE 0 TO 7 KG/CM2 AND 0 TO 1 KG/CM2 MODEL 1PSSSWA2 AND MADE OF DIE CAST ALUMINIUM. WEATHERPROOF. PAINTED STOVE ENAMELED BLACK FINISH SCREW INNER BEZEL OF ABS PLASTIC. RATE ANALYSIS APPROVED BY DG(WS) ON DATED 21/08/2020. | 2 | EA | 8,270.54 | ₹16,541.08 |
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