📄Overview
KOLKATA MUNICIPAL CORPORATION has invited open tender bids for "MODIFICATION AND RENOVATION OF 300 MM DIA. EXISTING BLOWER PIPELINE INCLUDING STRENGTHENING OF BYPASS LINE OF BACKWASH PUMPS WITH ALLIED WORKS AT ANNEX BUILDING OF WTP-IV, GRWW." at Kolkata, West Bengal — a Water / Irrigation / WSS works on a Percentage basis, carrying an estimated value of ₹1.43 L. Bids close on 27 June 2026. EMD is ₹3 K. Reference EE/GRWW/PH-IV/15/2026-27.
🗓️Timeline
Published
9 Jun 2026
Submission opens
9 Jun 2026
Submission closes
27 Jun 2026
Bid opening
29 Jun 2026
📎Tender documents
PDFTendernotice_1.pdfNIT · 1.5 MBPDFtd.pdfTENDER DOCUMENT · 606 KBXLSBOQ_2522862.xlsBOQ · 325 KBPDFoid.pdfOID DOCUMENT · 359 KB
Documents are mirrored from the source portal for reference. Live bidding and authoritative documents remain on the official portal.
📋Complete tender details
🏷️ Identification
Tender ID2026_KMC_1027027_1
Reference No.EE/GRWW/PH-IV/15/2026-27
OrganisationKOLKATA MUNICIPAL CORPORATION » WATER SUPPLY
Product categoryMECHANICAL
💰 Commercials
Estimated value₹1.43 L
Form of contractPercentage
EMD₹2,900
Tender feeNil
Payment modeOnline
⚖️ Process & eligibility
Tender typeOpen Tender
CategoryWorks
No. of covers2
Bid validity180 days
Two-stage biddingNo
Withdrawal allowedYes
📍 Location & authority
LocationKolkata, West Bengal
PIN700066
Bid opening placeGRWW,BIDHANGARH, KOL-66
Inviting authorityEXECUTIVE ENGINEER (W/S)
❓Frequently asked questions
What is this tender for?
KOLKATA MUNICIPAL CORPORATION floated this tender for "MODIFICATION AND RENOVATION OF 300 MM DIA. EXISTING BLOWER PIPELINE INCLUDING STRENGTHENING OF BYPASS LINE OF BACKWASH PUMPS WITH ALLIED WORKS AT ANNEX BUILDING OF WTP-IV, GRWW." — Water / Irrigation / WSS work, procured as a works contract on a Percentage basis.
What is the estimated value?
The estimated value is ₹1.43 L.
What are the EMD and tender fee?
EMD is ₹3 K; tender fee is nil.
When do bids close?
Bids close on 27 June 2026; bids open on 29 June 2026.