) for repairing of 02 nos. (i) lt switch 550v/200a sd-15 make kilburn sl.no.10580 (ii)lt switch 550v/160a sd-15 make kilburn sl.no.06739 central pool asbnc(2)complete repairing of star delta starter,160hp 550v make kilburn 06857 at jore pump basdeopu

Repairing of acb switch 400a sl.no.4225 and 200a &#x0d acb switch sl.no-4434 at pure benidih underground &#x0d mine of amp colliery, barora area.

(a) repairing of acb switch, 200a and (b) 200a acb switch at pure benidih underground mine of amp colliery, barora area.

Repairing of acb switch 550v, 400a, sl.no.-4225, &#x0d make-abc and repairing of vcb switch 3.3kv, 400a &#x0d sl.no.-924, mine line make at pure benidih incline &#x0d of phularitand, amp colliery, barora area.

Repairing of 200a mine line make switch type flp &#x0d acb 550v, sl.no.5200 at 22 level 8 deep controlling &#x0d of benidih u/g ampc under barora area.

Repairing of gate end box, 65hp, sl.no.-913 at pure &#x0d benidih underground mine of amp colliery, barora &#x0d area.

Repairing of bt-4 compressor of allied mining make at pure benidih underground mine of amp colliery, barora &#x0d area

Repairing of bt-4 compressor of atlas copco make &#x0d at pure benidih underground mine of phularitand &#x0d amp colliery, barora area.

Repairing of 400amps. 440v, abc make acb sl.no.-nflp/acb/332 for controlling of lighting line of pure barora&#x0d substation of muraidih, amp colliery

Repairing of 400amps abc switch type flp, acb &#x0d make, 550volts, sl.no. flp/acb/4492 for controlling of &#x0d benidih u/g of phularitand, amp colliery.