Kallimandayam Substation: Power Transformer Oil Leak Repair and Gasket Replacement

Tenders are invited by the Superintending Engineer, Dindigul EDC, TNPDCL, for a Works Contract pertaining to the Dindigul EDC at Kallimandayam SS. The scope of work involves the critical replacement of a worn-out gasket to arrest oil leakage and ensure the proper circulation of hot oil within the 10MVA, 110/22 KV Power Transformer I, located at the 110/22 KV Kallimandayam Substation. The tender, identified by Tender Reference Number 35/DEDC/26-27, is an open/advertised tender with a contract value of ₹2,40,000 and an Earnest Money Deposit (EMD) of ₹2,400. The bid submission period commences on 12-Oct-2026 at 03:00 PM and concludes on 27-Oct-2026 at 03:00 PM, with the bid opening scheduled for 28-Oct-2026 at 03:00 PM. Document downloads are available from 12-Oct-2026 at 03:00 PM until 27-Oct-2026 at 03:00 PM. The contract duration is stipulated as 365 days. The tender involves a two-cover system: Cover 1 for fee, pre-qualification, and technical documents, and Cover 2 for the price bid. Potential bidders are advised to refer to the tender documents for detailed information regarding NDA/Pre-Qualification, as well as other applicable requirements.