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.

Repairing of 800mmx1450mm discharge drum of 1200mm wide conveyor in cm project at nakrakonda-kumardihi- b colliery under bankola area

Making of new base frame for dual drive unit at cm project of nakrakonda kumardihi b colliery under bankola area .

Making fabrication transportation and installation of discharge tail end frame foot overbridge of conveyor belt in rv and rvii seam and miscellaneous job at nakrakonda kumardihi b colliery under bankola area.

Repairing 1452 mm wide roller for 1200mm conveyor belt in cm project at nakrakonda kumardihi b colliery under bankola area

Repairing of 1000mmx1400mm drive drum of 1200mm wide conveyor in cm project at nakrakonda kumardihi b colliery under bankola area

Repairing of 320mmx1450mm deflector drum of 1200mm wide conveyor in cm project at nakrakonda kumardihi b colliery under bankola area

Installation of fire grade rubber lagging for 1200mm conveyor belt in cm project at nakrakonda kumardihi b colliery cm project under bankola area.