Erection (450 meter) dismantling (250 meter) of 3.3 k 3 wire overhead line of o seam and ganga feeder electrical shovel machine (i) balaram (ii) arjun (iii) balajee (519) of department d-1 patch at amal nt-st-jg colliery under lodna area.

Dismantling and erection of 11 kv overhead line approx 1.5 k.m. a section at dg-3 of amal. nt-st-jg colliery under lodna area.

(a) dismantling and erection of 3.3 kv overhead line in o seam and prabhu feeder at 6 no.sub-station and (b) dismantling of 3.3 kv and 440 volt overhead line and erection of 3.3 kv overhead line at 9/6 no. siding of amal.nt-st-jg colliery under lo

Complete repairing of 01 no.10 kva 3.3 kv/220 v lighting transformer installed in 3.3 kv prabhu make o seam feeder for lighting purpose at amal. nt-st-jg colliery under lodna area.

Erection of 5 nos pole for 11 kv overhead line at 9 no.siding crusher of amal. nt-st-jg colliery under lodna area.

Prive maintenance of 3 wire/11 kv lodna-3 feeder (approx length 2500 meter) from golakdih sub-station to south tisra golden sub-station of amal nt-st-jg colliery under lodna area.

Erection and commissioning of 11 kv overhead line (approx length 350 meter) at bagdigi colliery of amal. joyrampur colliery under lodna area.

Erection and commissioning of electrical pole for lighting line 220 volt (approx length 480 meter) of bagdigi colliery for coal depot and dismantling of 11 kv overhead line (approx length 200 meter) of amal. joyrampur colliery under lodna area.

Installation of 3 nos 1250 amps ab switch at one for o seam feeder ocp 3.3 kv controlling 2nd for ganga feeder in ocp 3.3 kv controlling and 3rd in prabhu feeder for 3.3 kv pump controlling in 6 no. sub-station of amal. nt-st-jg colliery under lodna

Prive maintenance of 3 wire 3.3 kv overhead lighting line ( total length 300 mtrs) at 6 nos sub-station to mocp officer colony of amal. nt-st-jg colliery under lodna area.