Comprehensive Rewinding and Repair of 500 KVA and 400 KVA Lighting Transformers

Work Description - Complete Repairing/ Rewinding Of (a) 01(one) No.500 Kva 11kv/440 Volt Mand B Switch Gear Make Lighting Transformer Sl.no.prm 1210472 And Local Id.no. Jl/tr/09 Of Jealgora Colliery And (b) 01(one) No.400 Kva 11kv/380 Volt Lighting Transformer Sl.no.

Bharat Coking Coal Limited (BCCL), a Public Sector Undertaking, invites sealed bids for the "Complete Repairing/Rewinding of Lighting Transformers" under the jurisdiction of the Area Manager (EnM) Lodna Area. This Open Tender, with Tender Reference Number BCCL/LA/EnM/F-19/26-27/047, seeks qualified contractors for the comprehensive repair and rewinding of two critical lighting transformers: (A) one 500 KVA, 11KV/440 Volt Mand B Switch Gear Make Lighting Transformer (Sl.No. PRM 1210472, Local Id.No. JL/TR/09) located at Jealgora Colliery, and (B) one 400 KVA, 11KV/380 Volt Lighting Transformer. The estimated tender value for this works contract is ₹5,13,996, with a fixed Earnest Money Deposit (EMD) of ₹6,425. The work is to be completed within a period of 20 days from the date of the work order. Bidders are required to submit their bids in two covers, with Cover 1 comprising Fee/PreQual/Technical documents including work experience, valid electrical contractor and supervisor licenses, and all annexures and undertakings as per the NIT, while Cover 2 will contain the Bill of Quantities (BOQ). The tender documents are available for download from August 28, 2026, 06:00 PM, and the bid submission deadline is September 09, 2026, 10:00 AM. Bid opening will take place on September 10, 2026, 11:00 AM, at the Office of the General Manager, Lodna Area.