DG Set Repair and Maintenance for Power Infrastructure in Dhori Area

Central Coalfields Limited, a Public Sector Undertaking, invites bids for the repair and maintenance of four DG sets located at the P.O. office, Sub-station, Gunjardih magazine, and CISF A coy, Karipani, within the SDOCM Project Dhori Area. This Open Tender opportunity, identified by Tender Reference Number SDOCM/PE(EnM)/e.NIT/26-27/03, is for Electrical and Maintenance Works, with an Earnest Money Deposit (EMD) of ₹6,200. The tender documents will be available for download from 26-Sep-2026 at 11:00 AM until 07-Oct-2026 at 12:00 PM, with the bid submission deadline also set for 07-Oct-2026 at 12:00 PM. Bids will be opened on 08-Oct-2026 at 11:00 AM at the Office of the Project Engineer (EnM), SDOCM. The work is expected to be completed within 15 days, and the bid validity period is 120 days. This tender is structured with two covers: Cover 1 for Confirmatory Documents and Cover 2 for the Bill of Quantities (BOQ). Further details regarding pre-qualification and technical evaluation are available in the tender documents.