Shyamsundarpur Colliery Power Transformer Maintenance: Oil Filtration, Gasket Replacement, and Painting

Work Description - Maintenance Of 4 Nos, Of Power &#x0d Transformer By Oil Filtration. Gasket &#x0d Replacement, Painting Etc Of Power &#x0d Transformer Installed At Shyamsundarpur &#x0d Colliery Under Bankola Area,

Eastern Coalfields Limited (ECL), through its General Manager, Bankola Area, invites bids for an Open Tender (Reference: ECL/GM/BA/E TENDER/26-27/ENM/13 Dt 23.07.2026) for the "maintenance of 4 nos. of power transformer by oil filtration, gasket replacement, painting, etc., of Power transformer installed at Shyamsundarpur colliery under Bankola area." This Works tender falls under the Electrical and Maintenance Works category, with an estimated value of ₹2,04,659. Bidders are required to submit an Earnest Money Deposit (EMD) of ₹2,600. The period of work is stipulated for 20 days. The tender documents were ePublished and available for download from July 23, 2026, 06:00 PM, which is also the bid submission start date. The last date for bid submission and document download is August 03, 2026, 06:00 PM, with bids scheduled to be opened online on August 04, 2026, at 06:00 PM. The tender process involves a two-cover system (Fee/PreQual/Technical and Finance) and utilizes an Item Rate form of contract, allowing for a bid validity of 120 days. Interested parties are advised to refer to the official tender documents for complete details, including requirements for work experience, undertakings, and the Bill of Quantity.