Construction of 230/33 KV GIS Substation Electrical Installations in Thiruvanmiyur

This tender, reference number OT-38/2026-27, is an open invitation for bids issued by TNEB Limited, a State Government and UT organization, for critical electrical works. The scope of work involves the construction of a 230 / 33 KV GIS Substation at Thiruvanmiyur, Chennai, specifically pertaining to electrical installations. Bidders are advised that the tender documents, including the tender specification and price schedule, will be available for download from September 22, 2026, at 06:30 PM, until October 6, 2026, at 02:00 PM. Bid submissions are also accepted within this timeframe, commencing on September 22, 2026, at 06:45 PM and concluding on October 6, 2026, at 02:00 PM. The bid opening is scheduled for October 7, 2026, at 02:30 PM at the office of SE GCC II, Alandur, Chennai -16. A bid security deposit (EMD) of ₹7,510 is required, with exemption through BG/ST permitted. The work is anticipated to be completed within 120 days, and the bid validity period is 90 days. This is a two-cover tender, with Cover 1 encompassing Tender Specification, Fee, and Pre-Qualification documents, and Cover 2 containing the Price Schedule. Further details regarding eligibility criteria and pre-qualification are available within the tender documents, and there is no provision for a pre-bid meeting.