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

Repairing &#x0d and &#x0d conversion of over &#x0d head line from 6.6kv, &#x0d to 440 volt from nkas &#x0d sub-station &#x0d sijua &#x0d siding &#x0d to &#x0d angarpathra.

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.

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

Maintenance of over head line 440 volt and 550 volt at different location at ramkanali colliery under 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.

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

Preventive maintenance of 6.6kv ap-i over head line feeder from 33 kv ramkanali sub station to 20 pit anagarpathra and pathar choti angarpathra akwmc at sijua railway siding of katras area.

(1) maintenance of 440 volt over haed lighting line change of pole and dog conductor due to ram kanali colliery office side at aarc under katras area (2) over head job 440 volt over head line national angarpathra colony, under 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