Annual Maintenance Contract for Manning and Operation alongwith Maintenance of 145KV Gas Insulated Switch Gear and 132 KV MRSS Substation at Naval Station Rambilli near Visakhapatnam
Annual Maintenance Contract for Manning and Operation alongwith Maintenance of 145KV Gas Insulated Switch Gear and 132 KV MRSS Substation at Naval Station Rambilli near Visakhapatnam