Tamil Nadu Electricity Board Limited Tender

Work Description - Ttps Es Circle Em Iii Maintenance Of 360v Ups Batteries 220v Dc Batteries 24v Dc Batteries In Unit Iv V 220v Dc Batteries In Switchyard Ii And 48v Dc Cc Batteries In Switchyard Ii For The Period From 01 04 2026 To 31 03 2027

TNEB Limited, a State Government and UT organization, invites open tenders for the "TTPS ES Circle EM III Maintenance of 360V UPS Batteries, 220V DC Batteries, 24V DC Batteries in Unit IV & V, 220V DC Batteries in Switchyard II, and 48V DC CC Batteries in Switchyard II" at Tuticorin Thermal Power Station (TTPS) for the period from April 1, 2026, to March 31, 2027. The tender reference number is CE/SE/ES/TTPS/47/2026-27, and the Tender ID is 2025_EB_633383_1. The Chief Engineer (CE/TTPS) serves as the Tender Inviting Authority, located at Tuticorin Thermal Power Station, Pincode 628004. Interested parties can download tender documents from December 17, 2025, until January 2, 2026 (02:00 PM). Bid submissions are accepted from December 17, 2025, until January 2, 2026 (02:00 PM). The bid opening date is scheduled for January 3, 2026, at 02:00 PM. A fixed Earnest Money Deposit (EMD) of ₹7,600 is required, with EMD exemption allowed. The tender consists of two covers: the first cover requiring proof of EMD remittance or exemption, BQR conditions, GST registration, EPF & ESI documents, declaration form, and PAN card (all in .pdf format), and the second cover requiring the Schedule for Specification No.CE/SE/ES/TTPS/47/2026-27 (in .xls format). This is an item-rate contract with a work period of 365 days and a bid validity of 90 days.