Complete repairing/ rewinding of 3.15 mva 11kv/6.6 kv/3.3 kv power transformer sl.no.bccl /ntc/3.15 mva/tr/3 at kujama colliery under lodna area.

(a)complete rewinding/repairing of one no.500 kva 3.3 kv/550 volt power transformer sl.no.lph/ptr/43 of lodna power house.&#x0d (b) complete rewinding/repairing of one no.1500 kva 11kv/3.3 kv power transformer sl.no.lph/ptr/4 of lodna power hou&#x0d

Complete repairing/ rewinding of one (01) no.500 kva 3.3kv/550 volt power transformer of sl.no.lph /tr/12 at 1 pit lodna colliery of amal. joyrampur colliery under lodna area.

(a) complete repairing/rewinding of one no.500 kva 3.3kv/550 volt power transformer sl.no.lph/tr/12 at 1 pit lodna colliery and (b) complete repairing/rewinding of one no.400 kva 3.3kv/440 volt lighting transformer sl.no.lph/tr/13 at 1 pit lodna col

Complete rewinding/ repairing installation commissioning and transporting of 1000 kva 11 kv/3.3 kv sl.no. 224305/1 (local id no. nt/1000 kva/tr/12) gec make power transformer at kujama colliery under lodna area.

Complete rewinding/ repairing tsu (local id no. lph/tr/38) 315 kva of rating 3.3 kv/550 volt of power transformer in 1 pit lodna colliery under lodna area.

Prive maintenance of 440 v overhead line of kujama colliery from mohribandh new sub-station to pandeybera area and durgapur of kujama colliery under lodna area.

Shifting/relocation of 02 nos of high mast tower at kujama colliery under lodna area

Complete rewinding /repairing of 250 kva 11kv/550v power transformer make crompton parkinson colliery id no. bar/tr/250kva/03 at burhi bandh sub-station of bararee colliery under lodna

Erection of 3 phase 440 volt power supply from nearest source point i.e. kuyya colliery bastacola bccl for pumping from sump at baliapur road for kujama and lodna colony of kujama colliery under lodna area.