Main Substation Transformer Repair, Maintenance, and Oil Filtration at Kakri Project

Work Description - Minor Repairing, Maintenance And Oil Filtration Of 03 Nos. 5mva Transformers Of Main Substation, Kakri Project.

Northern Coalfields Limited, a Public Sector Undertaking, invites bids for the minor repairing, maintenance, and oil filtration of three 5MVA Transformers located at the Main Substation, Kakri Project. This Open Tender, with a Tender Reference Number of NCL/KKR/ENM/Tender/26-27/329, is seeking qualified contractors for this essential electrical and maintenance work. The estimated tender value for this work, which is to be completed within a period of 60 days, is ₹3,96,683. A bid security of ₹5,000 is required. Bidders are advised to note the critical dates: the document download period commences on September 9, 2026, at 06:00 PM and concludes on September 21, 2026, at 05:00 PM. Bid submissions are accepted from September 10, 2026, at 09:00 AM until September 21, 2026, at 05:00 PM, with the bid opening scheduled for September 22, 2026, at 11:00 AM. The tender involves a two-cover system, with the first cover encompassing fee, pre-qualification, and technical documents, and the second cover exclusively for the financial bid. Specific pre-qualification requirements, including work experience certificates, a valid electrical contractor license Class A, and other annexures and declarations, are detailed within the tender documents. The tendering authority is the STAFF OFFICER (ENM) at the OFFICE OF GENERAL MANAGER, KAKRI PROJECT, SONBHADRA, UP-231224.