Construction of 10 Underground Mine Ventilation队Stoppings at Bansra Colliery

Eastern Coalfields Limited, a prominent Public Sector Undertaking, hereby invites bids through an Open Tender process for the construction of ten (10) ventilation stoppings for the 53R/30L development district within the Kenda (R-VI) seam of Bansra Colliery, located under the Kunustoria Area. This significant civil works project, with an estimated tender value of ₹13,14,680, is expected to be completed within a period of 240 days. The tender, identified by Reference Number GM/KNT/CMC/NIT/26-27/80 dated 13.10.2026 and Tender ID 2026_ECL_367020_1, falls under the "Civil Works - Others" product category and specifically pertains to "UG mine work." Bidders are advised that the tender requires a two-cover submission, encompassing a Fee/PreQual/Technical cover and a Finance cover. The Earnest Money Deposit (EMD) required for this tender is ₹16,500. The critical dates for participation are as follows: document download and sale commence on October 14, 2026, at 05:00 PM and conclude on October 27, 2026, at 05:00 PM. Bid submission is open from October 15, 2026, at 05:00 PM, with the final submission deadline on October 27, 2026, at 05:00 PM. The bid opening is scheduled for October 28, 2026, at 11:00 AM. Further details regarding the work experience, technical requirements, and submission procedures are available in the NIT document, which can be downloaded from October 14, 2026. Prospective bidders are encouraged to meticulously review all tender documents to ensure full compliance.