Dismantling of 7 poles of 440v, 4 wire oh lines of aadarsh school boring feeder and maintenance of 4 spans of 550v, 3wire oh lines of filter plant feeders of laiyo colony under jocp, hzb area.

Maintenance of 440v oh line from canteen to magazine room at jocp under hzb area.

Electrical maintenance of 440v feeders, 5-wire o/h line of 4 no. colony feeder and officer colony feeder no.01 of laiyo colonies under jocp, hzb area.

Reinforcing along with maintenance of 440v, 4 wire lt oh power line with fixing of phase separator and erection of cradle guard from dam colony substation to camp under jocp hzb area

Maintenance of 440v feeders, 5-wire o/h line with pole painting of laiyo substation to chowk feeder and 9no. feeder of laiyo colony under jocp, hzb area.

Erection of ht oh 3.3 kv oh lines in order to separate 02 nos. pumps of main sump from 1.6 mva field feeders to 2.5 mva field feeders including the dismantling of 5 spans in the 2.5 mva feeders at jocp under hzb area.

Complete repairing/maint of lt (440v) overhead lines of officers colony, bank colony hostel sudamdih (main colony) under asp colliery

Repairing and reconditioning of 02 nos. gang operated switch with reconditioning/replacement of pin and disc insulators in the existing 3.3kv oh lines field feeders for improving the overall insulation value of the feeders at jocp, hzb area.

Maintenance and reorganization of the 440v overhead line (o/h line) feeding weigh bridges and the officer colony and poles painting of different feeders of jharkhand 15 no. under jocp, hzb area

Erection of 3.3kv oh lines from main sump double pole to reddy sump for installation of lighting transformers near reddy sump jocp, hzb area.