Operation and Maintenance of Gaseous Chlorination System for Barabani Water Supply Scheme

Work Description - Operation And Maintenance Of Gaseous Chlorination System At Barabani Head Works Site Under Rcfa-i Water Supply Scheme (2nd Call).

This tender, reference number WBPHED/EE/AMD/ NIeT-20 of 2026-2027, is an open tender invited by the Executive Engineer, AMD P.H.E dte, for the operation and maintenance of a Gaseous Chlorination System at the Barabani Head works Site, which is part of the RCFA-I Water Supply Scheme. This represents the second call for this specific work. The tender documents will be available for download from 30-Jul-2026 at 06:50 PM until 17-Aug-2026 at 11:00 AM, with bids to be submitted between 30-Jul-2026 at 06:55 PM and 17-Aug-2026 at 11:00 AM. The bid opening is scheduled for 19-Aug-2026 at 11:00 AM at the Asansol Mechanical division, P.H.E Dte. A bid security deposit (EMD) of ₹33,000 is required. The work is expected to be completed within 365 days, and bids will be valid for 120 days. This is a two-cover tender, with Cover 1 containing the NIT, WBF 2911, Terms and Conditions, and OID, and Cover 2 containing the Bill of Quantities (BOQ).