11KV OCB Overhaul and Repair at Shankarpur Colliery

Work Description - Complete Repairing And Overhauling Ece Make 11kv,400 Amps Ocb At 3n4 Pit Incline Of Shankarpur Colliery Under Bankola Area

Eastern Coalfields Limited, a Public Sector Undertaking, through its General Manager Bankola Area, invites eligible bidders for an Open Tender (Reference Number: ECL/GM/BA/E TENDER/26-27/ENM/10 Dt 20.07.2026) for critical electrical maintenance works. This tender specifically calls for the complete repairing and overhauling of an ECE make 11KV, 400 Amps OCB located at 3n4 Pit Incline of Shankarpur Colliery under Bankola Area, PIN-713363. The project, categorised as 'Works' under 'Electrical and Maintenance Works,' aims to ensure the operational integrity of essential colliery infrastructure. The estimated Tender Value for this Item Rate contract is ₹1,43,546. Bidders are required to submit an Earnest Money Deposit (EMD) of ₹1,800, with no Tender Fee applicable. The bidding process will be conducted online using a Two-Cover system. The first cover, designated as Technical/Pre-qualification, requires submission of documents such as work experience as per NIT, a Digital Signature Certificate, an undertaking as per Annexure III of GTC, and other documents specified in the ATC of NIT. The second cover, for Finance, is reserved for the Bill of Quantity (BOQ), which must be uploaded in .xls format. General Technical Evaluation is allowed, and withdrawal of bids is permitted. Prospective bidders should note the critical dates for this tender. The e-publication date was 20-Jul-2026 at 06:00 PM. Document download and bid submission both commenced on 20-Jul-2026 at 06:00 PM. The final deadline for both document download and bid submission is 30-Jul-2026 at 06:00 PM. Bids will be opened online on 31-Jul-2026 at 06:00 PM. The successful bidder will be required to complete the work within a period of 20 days, and all submitted bids must remain valid for 120 days from the bid opening date. All payments, including the EMD, are to be made online via Axis Aggregator Bank Netbanking. Detailed tender documents, including the NIT, General Conditions of Contract, and the Bill of Quantity, are available for download from the e-procurement portal. Interested parties are encouraged to carefully review all tender documents and ensure compliance with all requirements for this crucial maintenance project. For any further information, the Tender Inviting Authority can be reached at the Office of The General Manager Bankola Area.