TTPS Turbine and Condenser Annual Overhaul: Brush, Jet Cleaning, and Valve Servicing

Tenders are invited by TNEB Limited, a State Government and UT organization, for the annual overhaul of the TTPS MechII TM II UnitIV KWU Turbine. This crucial maintenance work, scheduled for the 2026-27 period, encompasses comprehensive cleaning of the MOT Brush and Jet cleaning of Condenser tubes. Additionally, the scope includes the overhauling of condenser water box vent drain valves and MAL valves. The tender, identified by Tender ID 2026_EB_713111_1 and Tender Reference Number CE/TTPS/SE/M-II/No.181/2026-27, is an open tender with an item rate contract form. Bids will be opened on October 28, 2026, at 02:00 PM, with the submission deadline set for October 27, 2026, at 02:00 PM. Document download is available from October 12, 2026, to October 27, 2026, both at 02:00 PM. A bid security deposit (EMD) of ₹9,200 is required, with exemptions allowed via BG/ST. The tender involves two covers, with Cover 1 for EMD remittance, proof of BQR, EPF/ESI code, GST registration, EPF/ESI remittance slips, and declaration forms, and Cover 2 for financial proposals in XLS format. The work is located at TTPS and is expected to be completed within 10 days, with a bid validity of 90 days. The inviting authority is the Chief Engineer, Tuticorin Thermal Power Station, Tuticorin 628004.