Instrument Overhaul and Refixing for HP Bypass, Stator Water, and Seal Oil Systems During Unit IV Annual Maintenance

This tender, reference number CE/SE/ES/TTPS/No.95/2026-27, is an open tender for Works, issued by TNEB Limited, a State Government and UT organization. The work entails the removal, cleaning, and refixing of instruments for the EAST HP BYPASS System, Stator Water System, and Seal Oil System within the TTPS ES Circle Instn II. This critical task is scheduled to be performed during the Capital Annual Overhaul of Unit IV for the fiscal year 2026-2027, with an estimated work period of 25 days. The bidding process will commence on October 12, 2026, at 06:00 PM, with the submission deadline set for October 27, 2026, at 02:00 PM. Bid opening will take place on October 28, 2026, at 02:00 PM. Interested parties are advised that the EMD (Earnest Money Deposit) is fixed at ₹1,200, with provisions for EMD through Bank Guarantee or ST, and EMD exemption allowed. The tender documents, including the NIT and BOQ, are available for download from October 12, 2026, 06:00 PM, until the bid submission end date. The tender is structured with two covers: Cover 1 for Fee/PreQual/Technical documents, including proof of EMD remittance or exemption, GST registration, EPF and ESI documents, and declaration form with PAN card; and Cover 2 for financial proposals, specifically the Schedule for Specification No.CE/SE/ES/TTPS/95/2026-27. The contract form is item rate, and the bid validity period is 90 days. For any inquiries, the Tender Inviting Authority is CE/TTPS, located at the Chief Engineer's office in Tuticorin Thermal Power Station-Tuticorin, Pincode 628004.