Bonjemihary Colony Electrical Grounding and Illumination Installation Services

Eastern Coalfields Limited, through its office of AE EandM, is issuing an open tender (Tender Reference Number: ECL/SLN/GM/EnM/etender/26-27/25, dt.30.10.2026) for the administrative approval of the supply and installation of earth pit chemical and illumination at various colonies within Bonjemihary OCP. This works tender, categorized under Electrical and Maintenance Works with a specific sub-category of installation chemical earthpits, is an opportunity for eligible bidders to contribute to essential infrastructure development in the Bonjemihary region. The tender documents will be available for download from November 3, 2026, starting at 5:00 PM, until November 18, 2026, at 5:00 PM. Bids can be submitted starting from November 3, 2026, at 5:00 PM, with the submission deadline also being November 18, 2026, at 5:00 PM. The earnest money deposit (EMD) required for this tender is ₹4,600. The bid opening is scheduled for November 19, 2026, at 5:00 PM. This tender was e-published on November 2, 2026.