For installation of 06 nos.lighting arrestor with 06 nos.earth pit at lbc (ii)repairing and prive maintenance of o/h line 550v/440v/220v at various locations of sendra bansjora colliery under sijua area.

Erection/dismantling of 220v mine lt o/h line conductor, pole and accessories for day-to-day work at destination free locations in mine over a period of one year, to meet production urgency of peocp under hzb area

Maintenance of 550v o/h line feeding to ocp patch b pumping site, installation of 550v, 100 amps switch, cable laying and other misc. jobs in respect of east bassuriya colliery

For 440v o/h line conductor changing, pole changing and erection of cradle guard for godhur lal bangla substation to rawani basti under ngk colliery

Dismantling and shifting of 11kv o/h line at dhobi kulhi and repairing of 3.3kv o/h line of gondudih ocp at gkkc of kusunda area.

Di and extension of new 11kv o/h line from (southloyabad to godhur switching substation line) feeder at 2 to 1 feeder at alkusa colliery for power supply to ena under kusunda area.

Erection of 220v oh line at pahari side for supplying power to lahbera school and temple at industry colliery under adic, kusunda area

Dismantling of 11kv o/h line and 440 o/h line at special dhauda near dhobi kolhi for the ocp expansion at gkk colliery, kusunda area.

(1) dismantling erection and repairing of 440 volt over head line from 6 pit to habitation near river side,agkcc,ka (2) repairing/maintenance of over head line 220 volt at 6 pit kcc and behind railway culvert,agkcc.(3) repairing and maintenance

((1) dismantling and erection of 440 volt over head line lighting line near bhumi mines departmental haul road at akwmc,ocp under katras area.(2) erection of 440 volt over haed line for welding arrangment at ocp site in ampl section of akwmc.