Industrial Oil Transformer Maintenance and Overhaul at Siduli Colliery

Work Description - Overhauling-servicing Of 23 Nos Of Various Grade Oil Transformers Installed At Siduli Colliery

Eastern Coalfields Limited, a Public Sector Undertaking, through its Area Engineer (EnM) at Kenda Area, invites eligible bidders for Tender Reference Number GM/KND/AE(ENM)/55(TN)/26-27/23 (Tender ID: 2026_ECL_361828_1). This Open Tender, categorized as 'Works' with an 'Item Rate' form of contract, encompasses the 'Overhauling-servicing of 23 numbers of various grade oil transformers installed at Siduli Colliery', located in Siduli Colliery. The estimated tender value for this Miscellaneous Works project is ₹3,45,386, with a required Earnest Money Deposit (EMD) of ₹4,400. There is no tender fee. The period of work is specified as 10 days, and bids will remain valid for 120 days. The tender was ePublished on 08-Jul-2026 at 05:00 PM. Document download and bid submission commenced on 08-Jul-2026 at 05:00 PM. The crucial deadline for document download and bid submission is 18-Jul-2026 at 05:00 PM, with the bids scheduled for opening online on 20-Jul-2026 at 05:00 PM. Bidders are required to submit their proposals in two covers: Cover 1 (Fee/PreQual/Technical) must include documents like Work Experience, DSC declaration, and Undertaking as per Annexure III (all in .pdf format), while Cover 2 (Finance) must contain the BOQ in .xls format. General Technical Evaluation is allowed for this tender. For complete details and submission requirements, bidders must refer to the official tender documents.