Comprehensive Annual Maintenance Services for Dhamdhamia Colony Purnadih

Central Coalfields Limited, a Public Sector Undertaking, is inviting sealed bids through an open tender process for the Comprehensive Annual Maintenance of Dhamdhamia Colony (MQ Type) Purnadih for a period of two years, under the Purnadih Project, NK Area. This is a services tender categorized under AMC for Housekeeping Activities and Civil Engineering Works, with an estimated tender value of ₹2,30,19,788. The EMD required for this tender is a fixed amount of ₹2,87,800. The tender will be submitted in two covers: Cover 1 will include work experience, Digital Signature Certificate (DSC), bidder undertaking, and proof of working capital, while Cover 2 will contain the Bill of Quantities (BOQ). The tender documents will be available for download from October 17, 2026, at 09:00 AM until November 2, 2026, at 10:00 AM. Bid submission is also open from October 17, 2026, at 09:00 AM, with the final deadline on November 2, 2026, at 10:00 AM. The bid opening is scheduled for November 3, 2026, at 11:00 AM at the Office of The Staff Officer Civil, NK Area, Dakra. The contract type is Percentage, and the bidding period is 120 days. The tenderers are advised to refer to the NIT document for detailed requirements and pre-qualification criteria.