Repairing and running maintenance of 03 nos. 11kv, vcb switch (a) 11kv, 630 a, andrew yule make, si no. 1628 of cpp feeder (b) 11kv,630a, andrew yule make si. no wnp of intake feeder (c) 11kv 630a, andrew yule make sl. no. 2543 of sawang feeder insta

Complete repairing/rewinding of 11kv/6.6kv andrew &#x0d yule make 2mva, power transformer colliery sl.no&#x0d mur/tr/08 of muraidih under amp colliery.

Part repairing of 11kv,400a vcb make andrew yule si.no.3176 at bilbera substation under govindpur area.

Complete repairing of 400a,11kv,andrew yule make vcb sl.no. 3657 at bilbera switch station under govindpur area-iii.

Repairing of 11kv vcb, 400a of andrew yule make for controlling of 2.5mva transformer, 11kv/6.6kv at shatabdi &#x0d substation under muraidih, amp colliery, barora area.

Complete repairing of two vcb of 11kv,800amp. of d-1 and mini feeder andrew yule make at dcw sub-station.

For complete repairing / overhauling of andrew yule make, 11kv grade, 400a, vcb switch , slno.3401 at alkusa sub-station under ngkc

Repairing and complete overhauling of andrew yule and co. make transformer 5mva,3.3kv/11kv, sl.no.12327 at 33kv sub-station, nlocp.

Repairing of two vcbs (11kv, 800a) one from main vcb and one from township feeder (andrew yule make) at dcw substation.

Repairing and reconditioning of 02 nos. (a) repairing of 11kv, andrew yule make 630a sl. no. 5844, vcb switch (b) repairing of 6.6kv andrew yule make 1250 amps. sl. no. wnp, vcb switch at 2 no. sub station under kathara colliery