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Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
Tender Value
₹2.3 L
EMD Value
₹5,000
Closing Date
5 Nov 2026, 1:00 pm
Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
Executive Engineer (JAI HIND JAL PRAKALPA)
Office of the Executive Engineer (JAI HIND JAL PRAKALPA), Kolkata Municipal Corporation Kolkata -700105
REPLACEMENT OF DEFECTIVE 250 MM DIA NON-RETURN VALVES INSTALLED AT SLUDGE SUMP 1 AND 2 OF JAI HIND JAL PRAKALPA.
2026_KMC_1046323_1
KMC/WS/JHJP/09/2026-2027
Open Tender
MECHANICAL
Percentage
14 days
JAI HIND JAL PRAKALPA
Please refer Tender documents.
4 documents required · 4 mandatory
₹0
₹5,000
14 Oct 2026
14 Oct 2026
7 Nov 2026
14 Oct 2026
5 Nov 2026
14 Oct 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 | THE NON RETURN VALVE UPTO 600MM DIA. SHALL BE CONFIRM TO IS:5312 PART 1 AND ABOVE TO IS:5312 PART 2.VALVE SHALL BE IN GRADED DI (IS:1865 GR.500/7) WITH METAL TO METAL (IS:318 GR. LTB2 WITH 2% NICKEL / SS AISI 304 STUB PIN AND SLANTS SEAT DESIGN. VALVE ABOVE 600MM DIA MUST BE MULTI-DOOR DESIGN WITH DOORS HAVING MINIMUM TWO INTEGRAL LUGS FOR HINGING OF THE DOOR. VALVES?50 AND ABOVE SHALL BE RATED PN1.0/PN1.6 AS PER FINAL DESIGN OF BOQ) AND FLANGES FACED AND DRILLED AS PER
IS: 1538 TABLE 4 & 6 IS: 9523/BS EN 1092-2 | 2 | EACH | 95,610 | ₹1,91,220 |
| 2 | 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]250mm dia. | 2 | EACH | 2,627 | ₹5,254 |
| 3 | Estimated amount | - | - | - | - |
| 4 | Add: 18%GST | 1 | LS | - | - |
| 5 | 1% LWC | 1 | LS | - | - |
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details.html
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Tendernotice_1.pdf
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T.pdf
Tender Documents • 0.25 MB
BOQ_2563977.xls
BOQ • 0.26 MB
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