Preventive maintenance repairing and overhauling of 500 kva, 6.6 kv/440 volt transformer sl.no-na of coal dump colony of 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

Complete repairing / rewinding of 500 kva, 6.6 kv /440 volt lighting transformer eef ranchi make sl.no. 409285 of chaitudih colliery, 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

(a) repairing of 500 &#x0d kva,6.6 (1)(a) repairing &#x0d of 500 kva,6.6 kv/440 &#x0d volt 3 phase power &#x0d transformer &#x0d e.e.e.make sl.no.4009284 &#x0d of 2 pit.sub-station of &#x0d agkc colliery under &#x0d katras &#x0d area.(b) &#x0d repairing of 500 kva,6.6 &#x0d kv/440 volt 3 phase

(1) repairing and maintenance of ngef 6.6 kv 1250 amp.mocb sl.no.4811211241 of kc-2 pit sub-station katras area.(2) dismantling and installation of transformer 500 kv/440 volt and dismantling and installation 400a ht and lt switch at r.h.k central ho

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

Repairing/ rewinding of 50 kva, 600 amp, 440 volt welding machine sl.no.06 at akwmc, under katras area.

Maintenance of &#x0d 440 volt over &#x0d head line and &#x0d tree treeming &#x0d cutting at &#x0d regional hospital &#x0d tilatand and &#x0d colony at r.h. sub station under &#x0d katras area

(1) (a) complete rewinding of 02 nos.transformers - 500 kva, 6.6 kv/440 volt, 3 phase, sl.no. 18080, 2 pit sub-station of agkc colliery under katras area (b) repairing of 750 kva, 6.6 kv/550 volt, 3 phase lighting transformer sl.no. agkcc/fp/tr-750/0