Refurbishment of Koppam 110 kV Substation Earthing System with Earth-mat

Work Description - Refurbishing Of Existing Plate Earthing System &amp#x0d With Earth-mat In Lower Yard At 110 Kv &amp#x0d Substation Koppam

The Kerala State Electricity Board (KSEBL), a State Government undertaking, invites eligible and experienced contractors to participate in an Open Tender for the "Refurbishing of existing plate earthing system with Earth-mat in lower yard at 110 kV Substation Koppam". This critical electrical works project, with an estimated tender value of ₹25,60,998, aims to enhance the safety and operational efficiency of the 110 kV Substation Koppam. The tender, identified by Reference Number KSEB/AEE/TSD/PTB/04/26-27 (Tender ID: 2026_KSEB_857247_1), was ePublished on June 23, 2026, at 04:00 PM. Interested bidders can download tender documents and submit their bids online from June 23, 2026, 05:00 PM. The deadline for document download and bid submission is July 07, 2026, 04:00 PM. A non-refundable tender fee of ₹6,667 (inclusive of processing fees) and an Earnest Money Deposit (EMD) of ₹50,000 are required, payable online. Bids will be opened on July 13, 2026, at 11:00 AM at the Transmission Sub Division Pattambi. The contract will be awarded on a Percentage basis, and bids will remain valid for 120 days. For further details and submission, please refer to the tender documents accessible from the Office of the Assistant Executive Engineer, KSEBL, Transmission Subdivision, Pattambi, Maruthur (P.O), Palakkad-679306.