Attending day to day faults, repairing and maintenance of outdoor type transformer substations at various Telephone Exchanges, Mobile BTSs, Admn Bldgs and Staff Quarters under Rourkela BA (For the year 2026-27)

Attending to break down calls, physical inspection of Substation accessories, overhead lines, feeder panels, meter box etc. to find out the faults and taking corrective measures for restoration of power supply i/c minor repairing works i/c replacement of insulators, LAs, jumpers, lugs/sockets etc. in coordination with supply authority etc. as required.

Liaison with different units of the supply authority i.e. Field units, MRT units, Division office etc. for obtaining shut down of 11KV line, breaking of meter seal if required to carry out the major repairing and maintenance works of the Transformer substation/ replacement/ rewinding and re-installation of the repaired Transformer, re-energisation, testing and re-commissioning etc. as required.

Thorough servicing of AB Switch, adjustment of bearings, male/female contacts, lubricating of moving items i/c replacement of minor defective parts like nuts, bolts, clamps, wire braided copper strips and checking the functional operation, etc. as required.

Replacement of the following defective spare parts of the transformer substation by new one i/c fitting, connection etc. as reqd. (a) Male contact and Female contacts made of hard drawn copper for 200 Amps air break switch with wire braided strip etc. comprising of 3nos per set.

(b) Rotor mechanism for 200 Amps air break switch.

(c) Square/round bar for AB switch (Horizontal unit)

(d) 11KV Post Insulator for 200Amps AB switch/ HG fuse unit

(e)Operating Handle made of 25/32mm Medium class GI pipe with wire braided copper strip

(f) Heavy duty operating pipe for air break switch i/c fabrication etc. as required.

Replacement of damaged breather for 25 KVA 11KV/0.415KV transformer by a new one with dry silica gel etc. as required.