Urimari OCP Substation 3.3KV NGR Repair for Mining Power Stability

Work Description - Repairing Of 02 Nos. Neutral Grounding Resistor (ngr),3.3 Kv Grade Used For Both Production And Lighting 3 Mva, 11kv/3.3kv Power Transformer At Main 11kv/3.3kv Power Transformer At Main 11kv/3.3kv Substation Of Urimari Ocp.

Central Coalfields Limited (CCL), through its PE(EnM) Urimari Project, invites bids for Tender Reference Number PE(EnM)/Uri/ETender/26-27/18 for an "Open Tender" for "Works" under the "Electrical and Maintenance Works" category. This tender pertains to the critical task of repairing two (02) Neutral Grounding Resistors (NGR) of 3.3 KV grade, essential for both production and lighting, associated with the 3 MVA, 11KV/3.3KV Power Transformer located at the main 11KV/3.3KV substation of Urimari OCP. The work is expected to be completed within 15 days, and bids will remain valid for 120 days. Interested bidders are required to submit an Earnest Money Deposit (EMD) of ₹4,100. The e-publication date was 24-Jun-2026 at 01:00 PM. Document download and bid submission commenced on 25-Jun-2026 at 09:00 AM, with the deadline for both set for 06-Jul-2026 at 09:00 AM. Technical and Financial bids, submitted in two covers, will be opened on 07-Jul-2026 at 09:00 AM at the Urimari Project. All interested and qualified firms are encouraged to participate in this significant opportunity.