Dismantling and erection of 220 v overhead line from south tisra workshop to office dhawra( approx.lenght 600 mtrs) of amal.nt-st-jg colliery under lodna area.

Internal wiring of tisra thana ( residence) at amal.nt-st-jg colliery under lodna area.

Dismantling of pump motor with electricals from south tisra workshop and installation at new golden pahari sub-station amal.nt-st-jg colliery under lodna area.

Dismantling of 6 nos pipe pole and 2 wire 220 volt overhead conductor of 240 mtrs and erection of 7 nos. pipe pole and 280 mtrs overhead conductor of 2 wire 220 v at d-1 patch of amal.nt-st-jg colliery under lodna area.

Erection and dismantling of 6 nos pipe pole and 350 mtrs 2 wire 1 phase overhead conductor of 220v lighting line at 9 no. siding of amal. nt-st-jg colliery under lodna area.

Preventive maintenance of 3 wire 11 kv overhead line bhulan-i feeder from dg sub-station bhulan bararee to jeenagora and golden sub-station of amal.nt-st-jg colliery under lodna area.

Preventive maintenance of 4 wire 440 v and 2 wire 220 v overhead line from durga mandir sub-station south tisra to golden pahari colony of amal. nt-st-jg colliery under lodna area.

Erection of 6 no. pole and 300 mtrs 3 wire 3.3 kv overhead conductor and dismantling of 3 no. pole and 150 mtrs conductor feeder no.1 and feeder no.2 from sub-station to quarry of amal.nt-st-jg colliery under lodna area.

Erection of 13 nos. pipe pole and 2600 mtrs conductor for 4 wire 440v overhead line and dismantling of 2400 mtr conductor of 4 wire 440 v overhead line used for lighting purpose at sector -2 colony 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.