Supply of SOVP Device for Street light Pole Mounted, water baths, Voltage Monitor Relay, Static Protective Relays, Overload Relay, Enamel, Synthetic, Exterior (A) Under Coating (B) Finishing Paint (V3) Confirming to IS 2932, Relay Module, Plug In Relay For Heavy Coil Voltage 30V, 48V, 50V, 110V, 220V, and 250V DC (BHEL-SCR), CONTACTOR RELAY, XLPE Cables for Working Voltages From 3.3 KV up to and Including 33 KV as per IS 7098 (Part 2)