Annual Maintenance Contract for Water Purifier Repair and Servicing in Kathara Area

Central Coalfields Limited, a Public Sector Undertaking, is hereby inviting bids for a Comprehensive Annual Maintenance Contract (CAMC) for the day-to-day repair and maintenance of seven (07) water purifiers of 80-litre capacity and two (02) water purifiers of 12-litre capacity. These units are installed across various locations within the Kathara Area. The work falls under the "Electrical and Maintenance Works" product category and is valued at approximately ₹6,32,456. This is an open tender with a contract form of Item Rate, and the period of work is 730 days. The Earnest Money Deposit (EMD) required is ₹8,000, payable through online modes. Bidders are required to submit a single cover containing scanned copies of their original and valid Digital Signature Certificate, Electrical Licence, an undertaking as per Annexure-III, and the Bill of Quantities (BOQ) in .xls format. The tender documents will be available for download from October 23, 2026, 10:00 AM, until November 3, 2026, 05:30 PM. Bid submissions are also open from October 23, 2026, 10:30 AM, to November 3, 2026, 05:30 PM. The bid opening is scheduled for November 4, 2026, at 04:00 PM at the Office of the Sr. Manager (EnM), Kathara Area, Pincode 829116. The bid validity period is 120 days.