Repairing of (a) hoist coupling, equalizer sheave yoke assembly and damaged hoist pulley collar and (b) rhs drive shaft and driving wheel in ekg 5a shovel sl. no. 592 of jharkhand ocp.

Repairing of (a) both sides cracked dipper handle and its eyes and (b) shipper shaft housing and teeth of crowd gear of ekg 5a shovel sl. no. 581 of jharkhand ocp.

Repairing of slider jaw, d.h. coupling, steering jaw clutches of both side engagement coupling and repairing of shipper shaft housing and teeth of crowd gear in hmb-563 shovel at tapin north ocp.

Repairing of babc housing and connecting rod/arm bore, rep. of stick assy. both side, bucket connecting eye of stick assy. both side and repairing of worn-out idler housing both sides ck300 shovel, sl. no. b762.

Repairing of wiring circuit of crowd generator and resistance panel in shovel hmb 581, 592 and 596 of jharkhand ocp.

Repair work involving (a) replacement of undercarriage assembly and (b) repair of worn out table bush 02 nos. and (c) repair of mast cylinder, its eyes, pins and mountings of idm 30 drill machine sl. no. 757 of jharkhand ocp.

Repairing of (a) cracked front wall, its lips and eyes of back wall of bucket assembly and (b) cracked and bended dipper door, latch bar and latch keeper of bucket of ekg shovel sl. no. 581 of jharkhand ocp.

Repairing work for maintenance and reconditioning of 02 nos. field switches 3.3 kv vcb 630 amp. make transgietz enterprises, controlling of ekg 581 and 596 shovel of jharkhand ocp.

Repairing of (a) slider jaw, d.h. coupling, steering jaw clutches of both sides engagement coupling, (b) erweight wall and (c) both sides cracked handle hinge and worn out hinge pins 02 nos. in hmb 596 shovel of jharkhand ocp.

Repairing of worn out bolting of track fame connection to chassis (both sides lhs and rhs) and internal sides cracked part of zx650 tata hitachi backhoe, sl. no. exc-2961 of gvp ph-ii ocp.