Khadoli Substation Numerical Relay Replacement and Commissioning for 220kV and 66kV Bays

Work Description - Supply, Erection, Testing And Commissioning For Replacement Of 5 Nos. Of Faulty Numerical Relays With New Numerical Relay For 220 Kv Bays And 66 Kv Bays At 220/66 Kv Khadoli Substation Of Dnh.

This tender, identified by Tender Reference Number 24/2026-27/552, is issued by the Executive Engineer, UT Administration of Dadra and Nagar Haveli, for electrical works. The scope of work involves the supply, erection, testing, and commissioning of five new numerical relays to replace faulty units within the 220 kV and 66 kV bays at the 220/66 kV Khadoli substation of DNH. This is an open tender for works, requiring a tender fee of ₹1,180 and an Earnest Money Deposit (EMD) of ₹1,73,000, payable to DNH and DD Power Corporation Limited. The bid submission period commences on 28th July 2026 at 01:15 PM and concludes on 18th August 2026 at 01:00 PM, with the bid opening scheduled for 18th August 2026 at 04:00 PM at Vidyut Bhavan, Silvassa DNH. Document downloads are permitted from 28th July 2026 at 01:15 PM until 18th August 2026 at 01:00 PM. The tender document indicates a work period of 180 days and a bid validity of 180 days. Bidders will need to submit two covers: Cover 1 for fee/pre-qualification/technical documents, and Cover 2 for the financial bid.