Complete rewinding and repairing of primary and secondary breaker of andrew yule make 315 kva 3.3kv-550v sl no sspay03 transwitch transformer at shyamsundarpur colliery

Repairing and rewinding of air-cooled welding &#x0d machine 300a colliery sl.no.05 at kkc link siding &#x0d feeder breaker benidih of phularitand, amp &#x0d colliery.

Repairing and rewinding of air cooled welding machine, type-2-300 ot 300a at kkc link siding feeder breaker benidih of phularitand, amp colliery.

Repairing and rewinding of 400a welding transformer &#x0d 550v/500v/440v/400v/220v colliery sl.no.-phu/welding &#x0d m/c benidih/01 controlling of kkc link siding feeder &#x0d breaker benidih of amp colliery under barora area.

Complete repairing/rewinding of 11kv/3.3kv, 1250kva transformer, sl.no-1012713 of benidih substation of phularitand, amp colliery.

Repairing and rewinding of 400amps welding transformer air cooling make 550v/500v/ 440v/ 220volts, colliery sl.no. phu/welding trans/03 controlling of kkc link of feeder breaker of phularitand, amp colliery

Repairing, maintenance of 11kv o/h line at kkc link siding phularitand under amp colliery

Repairing of air conditioning at different departmenets &#x0d of phularitand, stabdi, muraidih weighbridge and &#x0d benidih kkc link siding under barora area.

Repairing, maintenance attending of 11kv f.no-12 overhead line from birajpur sub-station to kkc link siding sub-station, benidih incline and benidih f/b sub-station of phularitand, amp colliery barora area-i.

Repairing of chain conveyor takeup shaft, machine &#x0d no.01, feeder breaker benidih incline, phularitand, amp &#x0d colliery.