Kolkata Municipal Corporation Tender

Work Description - Replenishment Of Filter Media In Filter Beds No. 4, 5, 7, 9 And 10 Along With Replacement Of Damaged Pipelines And Topping Up Of Sand Filling In The Remaining 11 Beds At Wtp-i Under Grww.

KOLKATA MUNICIPAL CORPORATION, a State Govt. and UT organization, invites open tenders for the work of "REPLENISHMENT OF FILTER MEDIA IN FILTER BEDS NO. 4, 5, 7, 9 AND 10 ALONG WITH REPLACEMENT OF DAMAGED PIPELINES AND TOPPING UP OF SAND FILLING IN THE REMAINING 11 BEDS AT WTP-I UNDER GRWW," under Tender Reference Number KMC/WS/GRWW/T-29/2025-26. This is a Works tender with a contract form of Percentage and an estimated tender value of ₹71,51,609. The project location is WTP-1, GRWW., with a period of work of 65 days and a bid validity of 180 days. Key dates include an ePublished Date and Document Download Start Date of 27-Oct-2025 12:00 PM, a Document Download End Date and Bid Submission End Date of 14-Nov-2025 12:00 PM, and a Bid Opening Date of 17-Nov-2025 12:00 PM. Bidders must submit an EMD of ₹1,43,100. The tender is a two-cover system, including a Fee/PreQual/Technical cover and a Finance cover (BOQ). Tender documents, including the NIT and BOQ, can be downloaded from the portal and submitted online. This tender offers an opportunity for experienced contractors to contribute to the maintenance and improvement of critical water infrastructure in Kolkata. The Tender Inviting Authority is the DIRECTOR GENERAL (WATER SUPPLY), located at KOLKATA MUNICIPAL CORPORATION, 5, S. N. Banerjee Road, Kolkata 700013.