Repairing of boom foundation eyes (both side) and boom- stick eyes, repairing of upper turret structure cowling case, counter weight foundation, bucket eye holes, babc and connecting rod with fitment of bushes in ck300 shovel sl.no. 759 of religara c

Repairing of r.h.s bend mast foot plate and worn out mast foot both mounting eye hole of idm-30 drill (atlas copco) sl. no. 1321 of kathara colliery.

Repairing of front main frame of idm-30 drill, rdc-1321 of kathara colliery.

Repairing of rhs bend mast foot plate and worn-out mast foot both mounting eye hole of recp-650 drill sl. no. rdc-1413 at kathara colliery.

Repairing of lhs and rhs blade lift cylinder both end eye of bd-355 dozer sl. no. t-11723 of kathara colliery.

Repairing/ replacement of (a) 12 nos. track rollers and (b) damaged portion of track chain (both sides) of idm-30 drill sl. no. rdc-1321 working at kathara colliery.

Repairing of rhs bend mast foot plate and worn out mast foot both mounting eye hole of recp-650 drill, rdc-1472 of jarangdih colliery.

Repairing of air condition system of drill sl. no. rdc-1321, cil no. 201506844, model idm-30 working at kathara colliery.

Dismantling, safe loading, safe unloading and assembling of electric drill 250mm #rd 535, model idm 70e, sl. no. 200710136 transporting from giridih area to kathara colliery, kathara area.

Complete repairing and changing both side track frame assly. from old surveyed off m/c after repairing in idm-30 drill, sl.no.- 605 (dr-164) at amp colliery barora area.