Serakulam 33KV/11KV Substation Equipment Fabrication, Supply, and Commissioning

TNEB Limited, through its Chief Engineer (Distribution) in Tirunelveli, is inviting bids for a comprehensive turnkey project involving the fabrication, manufacture, supply (excluding power transformers and breakers), erection, testing, and commissioning of 33 KV / 11KV substation equipment, associated structures, accessories, and control panels. This critical infrastructure development will be located at Serakulam village in the Tuticorin district, identified by Pincode 628622. The tender, categorized under "Works" and specifically "Electrical Works" with a sub-category of "Electrical works," has a tender reference number of CE/D/TIN/SCH/TKC-02/2026-27. The bid is open for qualified bidders, with an Earnest Money Deposit (EMD) of ₹1,44,100, for which EMD exemption through Bank Guarantee or Standby Letter of Credit is permitted. The tender documents are available for download from October 6, 2026, at 12:00 PM, with the bid submission period commencing simultaneously and concluding on October 26, 2026, at 02:00 PM. Bidders are advised that the bid opening will take place on October 27, 2026, at 03:00 PM in Tirunelveli. The project has a stipulated work period of 270 days and a bid validity of 180 days. This is a two-cover tender, with Cover 1 encompassing EMD, pre-qualification, and technical documents, and Cover 2 dedicated to commercial and price information. The organizational chain for this tender is TNEB Limited, TANGEDCO, and CE-Tirunelveli - TANGEDCO.