Removing and fitting of broken bolt from engine mountings and vibration damper mounting bolt and silencer repairing work also be done of sandvik drill sl.no.-140004(dr232) working at amp colliery barora area.

Repairing of sliding channel and replacementof guide shoe of idm30 drill sl.no. 605 (dr-164) of amp colliery barora area.

Repairing of carousel assembly and masr lock of idm30 drill sl.no. 605 (dr-164) deployed at amp coliery, barora area.

Complete repairing of tower rest and blower housing assy of idm30 drill sl.no.- 605(dr-164) drill working at muraidih amp colliery barora area.

Repairing of 02nos. yoke sprocket (pt.no.-70660295) and 02nos. of sprocket idler (pt.no.-70660261) of idm30 sl.no. 605 (dr-164) drill working at amp colliery barora area.

Removing and fitting of broken bolt from engine mounting and vibration damper mounting bolt of icm 260 sl.no. 9804776(drh84) drill working at amp colliery barora area.

Repairing of self starter and alternator assembly of drill idm30 sl.no. 605(dr164) drill working at amp colliery barora area.

Repairing mast front support and mast pin, crack housing mounting bracketcabin platform bottom side and crack lhs chassis of idm30 sl.no. 605(dr164) drill working at amp colliery barora area.

Repairing of operator cabin, new glass fitting railing guard rep, set and back rest and repairing of eye both side of equlizer bar holder in idm30, sl.no.- 605 (dr-164)at amp colliery barora area.

Wrapping asbestos tape on exhaust pipe and repairing of roof including tarfelting of sandvik 140004, idm30- 605, icm-260 drill working at amp colliery barora area.