Unit 3 Trough Cleaning and AC Black Paint Application at Tuticorin Thermal Power Station

TNEB Limited, a State Government and UT organization, is pleased to announce an Open Tender (Tender ID: 2026_EB_706732_1) for the critical work of cleaning the trough of UACT 3 and painting it with AC Black Paint. This essential maintenance activity is scheduled to take place during the overhaul period of Unit 3 at the Tuticorin Thermal Power Station. The inviting authority for this tender is the Chief Engineer TTPS Tuticorin, with the Superintending Engineer Civil TTPS overseeing the process. Bidders are invited to participate in this Item Rate contract, which involves a two-cover bidding process comprising Fee/PreQual/Technical documents in PDF format for the first cover, and a price bid in XLS format for the second cover. The Earnest Money Deposit (EMD) for this tender is fixed at ₹1,800, with exemptions available through Bank Guarantee or Security Tender. Prospective bidders can download tender documents from September 22, 2026, at 06:00 PM, with the submission deadline on October 6, 2026, at 02:00 PM. Bid opening will commence on October 7, 2026, at 02:00 PM at the Office of the Superintending Engineer Civil TTPS. The specified period for the completion of this work is 30 days, with a bid validity of 90 days. The tender reference number is CE SE C TTPS Spec.No. 98 26 27, and the tender fee is waived. Interested parties are encouraged to review the detailed tender documents available for download.