Diesel Generator Set Maintenance and Overhauling for Central Coalfields Limited

Work Description - Running Repair, Maintenance N Overhauling Of Six(06) Nos. Disel Generator (dg) Sets Having Capacity Of 62.5kva, 415v (one No.), Capacity Of 30kva, 415v (four Nos.) N Capacity Of 15 Kva 415v (one No.) Each Installed At Different Locations Under Gm Uni

Central Coalfields Limited, a Public Sector Undertaking, is inviting bids for the running repair, maintenance, and overhauling of six Diesel Generator (DG) sets. These DG sets comprise one unit of 62.5 KVA, 415V capacity, four units of 30 KVA, 415V capacity, and one unit of 15 KVA, 415V capacity, all located at various sites under the GM Unit of the BnK Area. This Open Tender, designated with Tender ID 2026_CCL_364470_4 and Tender Reference Number SO(EnM)/e-tender/26-27/01, is for Works and falls under the Miscellaneous Works product category. The work is to be performed on an Item Rate contract basis, with a stipulated period of work of 14 days and a bid validity of 120 days. The Earnest Money Deposit (EMD) required is ₹6,400, with options for exemption or payment via Bank Guarantee/Standby Trust. Bidders must submit their bids in two covers: Cover 1 will contain Fee/PreQual/Technical documents in PDF format, and Cover 2 will contain the Bill of Quantities (BOQ) in XLS format. The tender documents will be available for download from August 29, 2026, 10:00 AM, with the download and submission period concluding on September 10, 2026, at 11:00 AM. Bid opening is scheduled for September 11, 2026, at 11:00 AM at the GM Office, BnK Area. Potential bidders are advised to refer to the tender documents for comprehensive details regarding NDA/Pre-Qualification and other requirements.