Kathankanni 33/11kV AIS Substation Construction with 8MVA Transformer and Breaker Supply

This tender seeks comprehensive solutions for the MANUFACTURE, FABRICATION, SUPPLY, ERECTION, TESTING, AND COMMISSIONING of a new KATHANKANNI AIS 33/11KV Substation, including the supply and erection of a 1x8MVA Power Transformer and the supply of essential breakers, all to be executed under the TNPDCL scope. The contract will be of a Turn-key nature, requiring a single point of responsibility for the successful completion of the project. The TNEB Limited, a State Government and UT organization, through the CE/D/COIMBATORE, invites sealed bids for this significant electrical works project, located in Kathankanni/Kangayam with a specified pincode of 641606. This is an open tender, with a bid validity period of 180 days. Bidders are required to submit their bids in two covers, with Cover 1 comprising the Fee/PreQual/Technical documents and Cover 2 containing the Finance/BOQ. The Earnest Money Deposit (EMD) for this tender is fixed at ₹1,27,500, with provisions for exemption through Bank Guarantee or Standing Instruction. The tender document download and sale period commences on 17-Oct-2026 at 06:00 PM and concludes on 09-Nov-2026 at 02:00 PM. Prospective bidders must submit their bids by 09-Nov-2026 at 02:00 PM, with the bid opening scheduled for 10-Nov-2026 at 03:00 PM. A pre-bid meeting is scheduled for 23-Oct-2026 at 11:00 AM at the O/o. CE/D/COIMBATORE, TADABAD, COIMBATORE, providing an opportunity for bidders to seek clarifications and discuss project requirements. The tender reference number for this procurement is CE/D/CBE/Sch/03/2026-27.