Repairing of 200hp poland make auto starter of &#x0d submersible pump er, 550volts, colliery sl.no. &#x0d phu/er/16amps at madhuban new pit for pit water &#x0d supply for madhuban basti under phularitand, amp &#x0d colliery.&#x0d

Repairing of 110 h.p. dol er make main line type &#x0d flp acb 550v colliery sl. no. phu/lt/st/18 for &#x0d controlling of golamati er ampc colliery benidih &#x0d barora area.

Repairing of 150hp submersible pump er, 550volts, colliery sl.no. phu/lt/er/09 for controlling of brijrajpur phularitand, &#x0d amp colliery

Repairing of star delta er, make-mine line 40 hp, &#x0d sl.no-519, 550v at phularitand underground under amp &#x0d colliery barora area.

Repairing of ocb er sd 15 make- kilburn 200a 550v under amp colliery, barora area

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.

Repairing/complete rewinding of 1000kva transformer, &#x0d 6.6kv/550v-440v at madhuban filter plant under amp &#x0d colliery, barora area.

Complete rewinding/repairing of 160hp, 550v, sl.no.&#x0d phu/lt/25(a) kirloskar electric co.ltd. make motor of phularitand underground, amp colliery.

Repairing of 3.3kv vcb er, make-sait mine line, &#x0d sl.no- sa-787, 400a under amp colliery, barora area.

(a) repairing of dol er make-mine line sl.-368 150hp 550v and (b) dol er make-mine line sl-1751 200hp 550v at &#x0d phularitand ug, amp colliery, barora area.