33 KV Electrical Infrastructure Maintenance, Testing, and Replacement Services

Work Description - NA

This tender opportunity, issued by HPCL Renewable and Green Energy Ltd under the Ministry of Petroleum and Natural Gas, concerns a comprehensive range of routine maintenance, testing, emergency repair, and major replacement services for electrical infrastructure, specifically focusing on 33 KV lines and associated substations (Ambabai SS). The bid, with reference number GEM/2026/B/7922956, is open from August 16, 2026, at 4:03 PM, to August 31, 2026, at 4:00 PM. Services required include routine maintenance of 33 KV lines and Ambabai SS, annual mandatory testing, emergency minor repairs, and major replacements of components such as pole structures, conductors, disc (tension) and pin (suspension) insulators, underground high-tension (UGHT) cables, 33 KV CTPT, 33 KV LA, and 33 KV isolator earth switch blade assemblies. Additionally, the tender encompasses one-time comprehensive operation and maintenance (OM) for transmission lines. The issuing authority's address is 1st Floor C-Wing, Priyadarshini Building, Sion, Mumbai, 400022.