Kolkata Garden Reach Water Works: Masonry Chamber and 1200mm Pipeline Infrastructure Upgrade

Work Description - Renovation Of Five Nos. Masonry &amp#x0d Chambers Along With Replacement Of &amp#x0d Blank Flange, Rubber Gasket On 1200 &amp#x0d Mm Dia Cc Grid Inside Grww Clear &amp#x0d Watercomplex With Other Allied &amp#x0d Works.

The Executive Engineer (Water Supply), GRWW, on behalf of the KOLKATA MUNICIPAL CORPORATION (a State Govt. and UT organization), invites eligible bidders for Tender Reference Number EEWS/KMC/GRWW/25-26/88R, titled "EEWS/KMC/GRWW/25-26/88R". This Open/Advertised Works tender pertains to the critical renovation of five masonry chambers, including the replacement of blank flanges and rubber gaskets on a 1200 MM DIA CC grid, located within the GRWW Clear Water Complex at GARDEN REACH WATER WORKS, along with other allied necessary works. The Document Download Start Date and Bid Submission Start Date are both 22-Jun-2026 at 02:00 PM. Interested parties must ensure their bids are submitted by the Bid Submission End Date of 06-Jul-2026 at 02:00 PM, with the Document Download End Date also being 06-Jul-2026 at 02:00 PM. The Bid Opening Date is scheduled for 08-Jul-2026 at 02:00 PM. A refundable Earnest Money Deposit (EMD) of ₹ 7890 is required, however, there is no Tender Fee for this submission.