Garden Reach Water Works Blower Pipeline Renovation and Pump System Corrosion Protection

Work Description - Renovation Of Existing 300 Mm Dia Ms Blower Pipeline Along With Priming, Painting Of All Corroded Pipeline Of Backwash Pumps, Chlorination Pumps, Jet Pumps Etc At Annex Building Of Wtp-iv, Grww.

The Kolkata Municipal Corporation, a State Government authority, through its Executive Engineer (Water Supply) at Garden Reach Water Works, Bidhangarh, Kolkata-700066, invites open tenders for the "Renovation of existing 300 MM Dia MS Blower Pipeline along with priming, painting of all corroded pipeline of backwash pumps, chlorination pumps, jet pumps etc. at Annex Building of WTP-IV, GRWW." This works category tender, bearing reference number EE/GRWW/PH-IV/20/2026-27 (Tender ID: 2026_KMC_1031579_1), has an estimated value of ₹2,69,405.00. Interested bidders must note that the tender was e-published on July 10, 2026, at 02:00 PM. Document download and bid submission commenced on the same date and will conclude on July 25, 2026, at 02:00 PM. The technical bids are scheduled to be opened on July 27, 2026, at 02:00 PM, at the Office of the Executive Engineer (Water Supply). A fixed Earnest Money Deposit (EMD) of ₹5,500 is required, though EMD exemption is allowed. There is no tender fee. The contract form is based on percentage, and the bid validity period is 180 days from the bid opening date. Bids must be submitted in two covers, covering Fee/Pre-qualification/Technical and Finance as per the tender documents.