Repairing of 400a, 440v, kilburn make ocb, and 440v,400a,star delta,a/yule make er 400a,550v,andrew yule, switch and 55ov,400a,dol,er installed at different locations of topa ocp under kuju area.

Repairing of 400a, 440v, kilburn make ocb, and 440v, 400a, star delta,a/yule make er and 400a, 550v, andrew yule, switch and 550v,400a,dol, er at kuju new siding of topa ocp under kuju area.

(a) repairing of 3.3kv,400a vcb dol starter sait mineline make, sl.no.sa-715 for controlling of stand by main &#x0d patch pumping and (b) repairing of 6.6kv,400a dol er, volga make for controlling of jarlahi patch ocp of &#x0d phularitand, amp colliery.

Repairing and reconditioning of one no 440v,630a distribution panel make land t ,si no pe(enm)/karma/ccl/07 and one no 400a, 440 v mccb, distribution panel make-landt which is used for controlling of mine lighting, pumping station at karma project

Repairing of 11kv 400a ocb switch crompton greaves ctr controlling to 100 kva power transformer 11kv/440v installed at outsourcing camp bastacolla ocp.

Repairing of 400a, 11kv biecco lowrie make ocb switch, sl.no.116-1952 for controlling of 11kv/440v transformer at budora &#x0d sub-station of phularitand colliery

Repairing 400a,ocb switch typek-3, 440v, gecmake sl.no.30/2035 for controlling of d. lighting supply madhuban office,colony,s/s and repairing 180a,kilburnmake type sd-15,ocb switch 440v sl.no.8475 for controlling of lighting line kkc link s/s, ampc.

Complete repairing/overhauling of 400a/440v gec make sl. no 30/3879 lt ocb installed at madhuban dg substation of controlling by madhuban dg colony under block-ii area

Complete repairing/overhauling of 400a/440v gec make sl. no 30/3879 lt ocb installed at madhuban dg substation of controlling by madhuban dg colony under block-ii area

Repairing and reconditioning of 02 no r/b make 11kv, 400a, sl. no. 82/152 and 11kv, 400a, sl. no- 82/162 ocbs used for main controlling of two nos 250kva, 11kva/440v transformers which are supplying power to 3c