Repairing &#x0d and &#x0d overhauling 2 nos &#x0d switch gear make &#x0d southern gear having &#x0d sl no i) 076/869 and ii) &#x0d 0762/950 of sub-station &#x0d kb 10/12 pit colliery.

(a) repairing of rear suspension lhs and rhs of bh60m dumper sl. no. d-60386 and&#x0d (b) repairing of guard of engine air compressor coupling, roller safety guard and bend chassis straightening of recp6350 drill, sl. no.1472 of jarangdih colliery.&#x0d

Repairing of 02 nos self er 24v nicco for komatsu dumper , rep of 03 nos self er 50mt for bh60m dumper and rep of 03 nos alternator 75amp for bh60m dumper of gvp ph ii ocp.

Repairing of wiring, self er, alternator lhs 3rd axle spring, pto pump and drive line of hyva sl. no. jh10ae/1639 deployed for coal transportation under nlocp-dbocp, cv area.

Repairing of left hand side and right hand side rod assembly (big) at bh-100 tonne dumper sl. no. d-90107 (cil 12216) at kathara colliery.

Repairing and overhauling 2 nos switch gear make southern gear having sl no i)076/869 and ii) 0762/950 of sub-station kb 10/12 pit colliery.

Complete repairing of self-er assly. 24v and alternator 24v and repairing of wiring system and bend platform, stair work drill sl. no.- 839, 853, dozer-t-,13275, t-12098 and t-13642

For repairing of self. er 50 mt 24 volt. 01 dumper sl.no 28238 (float) and repairing/overhauling of radiator assly. of dumper sl. no. 1054 at akwmocp katas area bccl.

Repairing of 06 nos. self-er(50mt/24volt/6 pole), 06 nos. alternator assembly (24volt) of hemm, repairing of lighting, auto electrical system and water spray system of ws28-ii 28011 at tapin north ocp.

Repairing of alternator and self er 24v delcormy make for p/l a7a00285, recp650 drill sl no. 6021704, bd155 dozer sl no. 1369, be1000-1 shovel sl no. 10146 and idm30 drill sl no. 201506854, tyre handler, m/grader sl no. 3256 and repairing of a