Annual Maintenance and Reconditioning of Groundwater Level Recorders and Piezometers at AKKOCP

Central Coalfields Limited (CCL), a prominent Public Sector Undertaking, is inviting bids for the comprehensive Annual Maintenance Contract (CAMC) of repairing, reconditioning, and overhauling of old and damaged DWLR/ground water level recorders, including the re-installation, commissioning, and testing of piezometers with complete online internet connectivity at AKKOCP. This Open Tender, identified by Tender Reference Number PE(EnM)/AKK OCP/e-tender/26-27/12 and Tender ID 2026_CCL_367484_5, is a Works category tender with an estimated value of ₹2,51,166 and a contract duration of 365 days. The tender involves a two-cover system, with Cover 1 for Fee/PreQual/Technical documents and Cover 2 for the Financial Bid (BOQ). The bid submission period commences on October 24, 2026, at 11:00 AM and concludes on November 3, 2026, at 11:00 AM. Document download is available from October 23, 2026, at 10:00 AM until November 3, 2026, at 11:00 AM. The Bid Opening is scheduled for November 4, 2026, at 11:00 AM at the office of PE(EnM), AKK OCP, PO Office, AKK OCP, Sunday Bazar, Bermo, Bokaro, Jharkhand, Pincode 829127. A fixed EMD of ₹3,200 is required, payable online. All bidders are advised to adhere strictly to the NIT and BOQ documents provided.