Boiler 7 Air Preheater Tube Replacement Services at TNPL Unit 1

This tender, referenced as TNPL/TOS/U1/262713004973, is an Open Tender issued by Tamilnadu Newsprint and Papers Limited (TNPL) for the critical Replacement of Air Pre Heater Tubes in Boiler 7 at Energy Mechanical in TNPL Unit 1, located at TOS, Kagithapuram. This is a services-based tender falling under the Product Category of Boiler related works and specifically the Product Sub-Category of Air Preheater tubes replacement. The tender was ePublished on November 5, 2026, at 06:00 PM, with document downloads commencing from November 5, 2026, at 06:05 PM and concluding on November 12, 2026, at 03:00 PM. Bid submissions are open from November 5, 2026, at 06:10 PM, and must be completed by November 12, 2026, at 03:00 PM. A Bid Opening Date is scheduled for November 13, 2026, at 04:00 PM. There is no tender fee, however, an Earnest Money Deposit (EMD) of ₹19,000 is required. The inviting authority is GM SR, Energy and TOS, TOS, Kagithapuram.