Maintenance And Overhauling Of 5mva, 33kv/6.6kv Power Transformer Under Khottadih Colliery

Eastern Coalfields Limited, a Public Sector Undertaking, invites open tenders for the "Maintenance and overhauling of 5MVA, 33Kv/6.6kV Power Transformer under Khottadih colliery". The Tender Reference Number is GM-PND/EandM/25-26/163/902 dated 03/11/2025, with Tender ID 2025_ECL_346780_1. The estimated tender value is ₹4,86,050.00, and the period of work is 30 days. An EMD of ₹6,100 is required, payable online; BG/ST or EMD exemptions are not allowed. Key dates include ePublication and document download start date on November 5th, 2025, with document download and bid submission ending on November 15th, 2025, and bid opening on November 17th, 2025, all at 6:00 PM. Bidders must submit technical and financial bids in two separate covers, including Work Experience Certificate, DSC Authorisation, Undertaking and Valid Electrical License in the first cover and Bill of Quantity in the second. The tender inviting authority is Area Engineer (ENM), located at Office of the General Manager, Pandaveswar Area, P.O. Pandaveswar, Dist.-Paschim Bardhaman, West Bengal-713346, Pincode 713378. The bid validity is 120 days, and the bid opening place is online. Interested parties should download the tender documents, including the NIT (Tendernotice_1.pdf) and BOQ, which are available from the Eastern Coalfields Limited e-procurement portal.