Complete repairing and rewinding of 93.3kw,120hp marathon make 1470rpm 550volt pump motor of nakrakonda kumardihi b colliery under bankola area

Installation of power setup behind load centre in panel no. p1, p2, p6 and p10 of lhcm1 package in rviic seam of cm project at nakrakonda kumardihi b colliery under bankola area.

Preventive maintenance of 11kv, 3phase, overhead power line from 11 sub-station to o.c.p. 11k sub-station 3.3v 3phase overhead power line from c pit sub-station to nakrakonda kumardihi b colliery under bankola area.

Onsite repairing of 550v, abc make star delta er of nakrakonda kumardihi-b colliery under bankola area.

Complete repairing of 120hp ,150mtr head pullen make submersible pump of nakrakonda kumardihi b colliery under bankola area.

Construction , electrical equipment transportation new 3.3kv 550v 440v pumping substation near majhi basti of nakrakonda oc project at nakrakonda kumardihi b colliery under bankola area .

Complete repairing of 2 nos abc make 120hp 550 volt er sno flp sds102 flp sds 103 at m incline pit of shankarpur colliery under bankola area.

Installation and commissioning of 550v, 3phase, 4wire overhead line with continuous running earthing from 3.3kv 550v substation to coal face of nakrakonda ocp at nakrakonda kumardihi b colliery under bankola area

Complete repairing of 2(two) nos abc make 120hp 550volt er sno flp sds102 flp sds 103 at m incline pit of shankarpur colliery under bankola area retender

Complete repairing of 2(two) nos abc make 120hp 550volt er sno flp sds102 flp sds 103 at m incline pit of shankarpur colliery under bankola area (retender)