comprehensive annual maintenance contract (camc) for a period of two (02.00) years, comprising day-to-day repair and maintenance, cleaning, lowering and lifting of submersible pumps, and other allied works for service buildings including the projec - comprehensive annual maintenance contract (camc) for a period of two (02.00) years, comprising day-to-day repair and maintenance, cleaning, lowering and lifting of submersible pumps, and other allied works for service buildings including the pro

Central Coalfields Limited has invited bids for the comprehensive annual maintenance contract (camc) for a period of two (02.00) years, comprising day-to-day repair and maintenance, cleaning, lowering and lifting of submersible pumps, and other allied works for service buildings including the projec - comprehensive annual maintenance contract (camc) for a period of two (02.00) years, comprising day-to-day repair and maintenance, cleaning, lowering and lifting of submersible pumps, and other allied works for service buildings including the pro. The estimated project cost is ₹1.85 Cr, with an EMD of ₹0.02 Cr. Interested bidders can submit applications until 10 October 2026, with the technical opening scheduled for 12 October 2026.