Biennial Metro Duct and Drain Cleaning and Debris Removal Services at Kolaghat Thermal Power Station

This tender, reference number WBPDCL/KTPS/NIT/E4148/26-27, is issued by THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD., specifically from the General Manager at KTPS, located in Mecheda, Purba Medinipur (PIN 721137). The subject of this open tender is a biennial maintenance contract for the crucial task of cleaning and removing silt, ash, sludge, and other debris from metro ducts and various drains within the Kolaghat Thermal Power Station (KTPS) premises, including the transportation of this material to designated disposal areas. The estimated tender value for this two-year contract, spanning 730 days, is ₹2,11,05,736. A significant Earnest Money Deposit (EMD) of ₹4,22,115 is required, with provisions for exemption through Bank Guarantee or Security Tender. Prospective bidders are advised that the tender documents, including the Notice Inviting Tender (NIT) and Bill of Quantities (BOQ), are available for download from October 17, 2026, 11:00 AM, up until December 2, 2026, 02:00 PM. The bid submission period commences on November 14, 2026, at 11:00 AM and concludes on December 2, 2026, at 02:00 PM. A pre-bid meeting is scheduled for November 7, 2026, at 11:00 AM in the Conference Hall at KTPS, providing an opportunity for bidders to clarify any doubts. The bid opening will take place on December 5, 2026, at 02:00 PM, also at the KTPS Conference Hall. This tender requires a two-cover bid submission, with Cover 1 encompassing EMD, Pre-Qualification, and Technical documents, and Cover 2 dedicated to the financial proposal (BOQ). The contract form is based on a percentage of the tender value, and the bid validity period is set at 180 days.