Colliery Isolation Stopping Construction at Amkola Unit

Eastern Coalfields Limited, a Public Sector Undertaking, is inviting bids for the construction of four isolation stoppings (three preparatory and one complete) within the 8 no pit of the R-VIII seam (Nega Seam) at the Amkola Unit of Nimcha (R) Colliery. This open tender opportunity, identified by Tender Reference Number SSA/GM/AMPCD/2026-27/ IS/NIM/143, is valued at ₹4,20,897 and requires a Bidder EMD of ₹5,300. The work is scheduled for completion within 90 days. Bidders are advised that the document download period commences on 17-Oct-2026 at 05:00 PM and concludes on 27-Oct-2026 at 05:00 PM, with the bid submission window aligning with these dates. The crucial bid opening date is set for 29-Oct-2026 at 10:00 AM. This tender requires a two-cover submission system, encompassing Work Experience, Digital Signature Certificate, Undertaking in Cover 1, and the Price Bid in Cover 2. Further details regarding NDA/Pre-Qualification, if any, can be found within the tender documents. The Tender Inviting Authority is GM, Satgram-Sripur Area, located at Office of the General Manager, Satgram Area, P.O-Deochandnagar, Dist.-Paschim Bardhaman, West Bengal-713332.