Supply of 11KV Synthetic Ester Oil Filled Distribution Transformers for BEST Undertaking

The Brihanmumbai Electric Supply and Transport Undertaking (BEST) is inviting bids for the procurement and supply of essential electrical equipment. This open tender seeks qualified suppliers for 11KV/415V, 2000 KVA and 2500 KVA single ratio, synthetic ester oil-filled, KNAN type distribution transformers. The work description clearly outlines the requirement for these specific transformers, crucial for the BEST's electrical infrastructure. Bidders are advised to note the critical dates, with the document download and bid submission period commencing on 4th September 2026 at 09:00 AM and concluding on 19th October 2026 at 04:00 PM. The bid opening will take place on 22nd October 2026 at 10:00 AM at MMD, Kussara Depot, Mazgaon, Mumbai 400010. The Tender Inviting Authority is DMM(SB)II. A Tender Fee of ₹12,500 and an Earnest Money Deposit (EMD) of ₹3,76,000 are required. This tender is for goods, and the form of contract is item-wise. Further details regarding the tender process, technical specifications, and required documentation are available in the tender documents, which can be downloaded from 4th September 2026 to 19th October 2026. The work is expected to be completed within 540 days.