Part repairing of 500kva,6.6/440 lighting volt transformer (no name plate) at 12 no.angarpathra under akwmc,katras area

Complete rewinding of 40 kva transformer 6.6 kv and 3.3 kv,volt 440,sl.no.1417141 at akwmc under,katras area

Patch repairing of 500kva make-bside 6.6kv 550/440 volt doubl rasio transformer sl.no.4009255 at akwmc katras area

Part repairing of 1000 kva lighting transformer 6.6 kv/440 v.sl.no.ap/02 at pit sub station,angarpathra colliery akwmc katras area

Repairing of 500 kva transformer 6.6 kv/550 volt sl.no.224195/3 make-gec at angarpathra 12 no.aarc, akwmc katras area.

For complete repairing/rewinding of 500 kva, 6.6 kv/440 volt lighting transformer make n.a sl no. mud/sij/32 at 10 no. sub-station of mudidih colliery under sijua area

Preventive maintenance &#x0d repairing of over hauling &#x0d of 500 kva, 6.6/440 volt &#x0d transformer sl.no.192/3 &#x0d from tilatand r.h.k, katras &#x0d area.

(1) (a) part repairing of 1000 kva 6.6/3.3 kv make compton greaves sl.no.349/8 volt at keshalpur sub-station of akwmc under katras area. (b) complete repairing/rewinding of 63 kv/3.3 kv-440 volt lighting transformer kantapahri sub-station akwmc

Maintenance of over head line 440 volt and 550 volt at different location at ramkanali colliery under akwmc, katras area

Aintenance &#x0d preventive &#x0d repairing &#x0d and overhauling of 740 &#x0d kva,6.6 &#x0d kv/440 &#x0d v &#x0d transformer sl.no.na of &#x0d coal dump colony of &#x0d katras &#x0d area.(2)(a) &#x0d complete &#x0d repairing/rewinding of &#x0d 250 kva,6.6 kv/440 volt &#x0d lighting &#x0d transformer