Repair of DMH311 Electric Drill Hydraulic Gearboxes at Dudhichua Project

Work Description - Offloading Work To Outside Agency Towards Repairing Of 04 Nos Main Hydraulic Drive Gearboxes Of Dmh311 Model Electric Drills Of Dudhichua Project

Northern Coalfields Limited, a prominent Public Sector Undertaking, invites qualified and experienced agencies to submit bids for the "Offloading work to outside agency towards Repairing of 04 nos Main Hydraulic Drive Gearboxes of DMH311 model Electric Drills of Dudhichua Project". This open tender, referenced as DCH/GM (Excv)/Tender/Drill /2026-27/35, seeks to engage an external provider for essential repair services for critical equipment at the Dudhichua Project, located in Sonebhadra, Uttar Pradesh. The work involves the repair of four Main Hydraulic Drive Gearboxes for DMH311 model Electric Drills. The tender is a two-cover system, with Cover 1 encompassing Fee/PreQual/Technical documents, and Cover 2 containing the Bill of Quantity for financial submission. Prospective bidders are required to submit their bids online between September 8, 2026, 09:30 AM and September 18, 2026, 11:00 AM. The bid opening is scheduled for September 19, 2026, at 11:00 AM. A fixed Earnest Money Deposit (EMD) of ₹4,200 is mandatory for this tender. All tender documents, including the Notice Inviting Tender (NIT), Bill of Quantity, and relevant annexures, are available for download from September 7, 2026, 06:00 PM to September 18, 2026, 11:00 AM. The period of work is stipulated as 365 days, with a bid validity of 120 days. For detailed eligibility criteria and other terms and conditions, please refer to the complete tender documents. The tender inviting authority is the GM (Excavation), Dudhichua Area, Office of the GM (Excavation), Dudhichua Project, PO Khadia, Distt. Sonebhadra, UP - 231222.