Roof Bolting for Mine Travelways at J. K. Nagar Colliery

Eastern Coalfields Limited, a Public Sector Undertaking, is inviting sealed bids for a critical infrastructure project involving roof bolting work at the travelling roadways of the 48 Dip Development Panel and BSP-7 Panel at J. K. Nagar (R) Colliery. This open tender, with Tender Reference Number SSA/GM/AMPCD/2026-27/RB/JKN/144, represents an estimated tender value of ₹2,88,609 and requires an Earnest Money Deposit (EMD) of ₹3,700. The work is scheduled for completion within 90 days from the award of the contract, with a bid validity period of 120 days. Bidders are required to submit their bids in two covers: the first cover containing Fee/PreQual/Technical documents, including work experience, Digital Signature Certificate (DSC), and undertaking, and the second cover containing the financial bid in .xls format. The tender documents, including the NIT and Bill of Quantity, are available for download from October 17, 2026, at 5:00 PM, with the download and submission period concluding on October 27, 2026, at 5:00 PM. The bid opening will take place online on October 29, 2026, at 10:00 AM. Further details regarding pre-qualification criteria and other terms and conditions are available in the tender documents. This tender is managed by the Office of the General Manager, Satgram Area, P.O-Deochandnagar, Dist.-Paschim Bardhaman, West Bengal-713332.