Drill SL. No. 775 Mechanical Repair and Maintenance Services

This tender, issued by Central Coalfields Limited, an esteemed Public Sector Undertaking, pertains to essential repair works for Drill SL. No. 775 located at AKKOCP, Pincode 829144. The scope of work encompasses the repairing of roller guards, provision of mounting nut-bolts, repair of both side propel gear box driving sprocket shafts, and the provision and machining of GM bushes. Additionally, it includes track chain opening and fitting work utilizing gas cutting and welding techniques. The estimated tender value for these critical maintenance activities is ₹2,38,390, with a stipulated work period of 3 days. This is an Open Tender, requiring two covers for submission, with the first cover containing the NIT, fee, pre-qualification, and technical documents, and the second cover for the financial bid (BOQ). The EMD amount is fixed at ₹3,000. Prospective bidders are advised to note the critical dates for document download (start: 23-Sep-2026, 06:00 PM; end: 05-Oct-2026, 06:00 PM), bid submission (start: 24-Sep-2026, 10:00 AM; end: 05-Oct-2026, 06:00 PM), and bid opening (06-Oct-2026, 10:00 AM). Clarification period is from 23-Sep-2026, 06:00 PM to 03-Oct-2026, 06:00 PM. The tender inviting authority is Project Engineer (Excavation) at OFFICE OF PE(X), AKKOCP.