Electrical Substation Renovation, 11KV Circuit Breaker Installation, and Maintenance at Sarubera Project

Work Description - A)renovation Of 11kv/440v Iwsp Main Substation Yard And Installation Of 01 No. 11kv Main Circuit Breaker At Iwsp Sarubera Project. B) Renovation And Maintenance Of 11kv/440v Colony Substation With Lt Bus Bar At Sarubera Project

Central Coalfields Limited, a Public Sector Undertaking, invites eligible and experienced bidders for an Open Tender (Reference No: GM (K)/EnM/eTender/26-27/60) for crucial electrical and maintenance works at its Sarubera Project, under the GM UNIT KUJU location. The scope of work is comprehensive, encompassing A) the renovation of the 11KV/440V IWSP Main substation yard, including the installation of one 11KV Main Circuit Breaker, and B) the renovation and ongoing maintenance of the 11KV/440V Colony Substation with LT Bus bar. This contract, categorized as Works with an Item Rate form of contract, has an estimated completion period of 60 days. A mandatory Earnest Money Deposit (EMD) of ₹76,200 is required for participation. The tender was e-published on 22-Jul-2026 at 11:00 AM. Interested parties can download tender documents and commence bid submission from 22-Jul-2026 at 11:00 AM. The deadline for both document download and online bid submission is 08-Aug-2026 at 06:55 PM, with bids slated for opening on 10-Aug-2026 at 11:00 AM. For any further details, bidders may contact the SO(ENM) at GM UNIT KUJU.