Repairing of (a) both front wheel hub assembly, both rear suspensions eye holes, both hoist cyl. eye holes, eng. and trans. guard and pan hard rod assy. of bh60m sl.no. 60922 and (b) lateral control rod, eng. and trans. guard of 1006 of urimari ocp

Repairing of rear suspension assembly both sides radiator cage front wheel hub lateral control rod transmission guard and catwalk railing repairing of dumper sl no 1066 under ttk ocp rajhara area&#x0d &#x0d

Repairing of both side rear suspension eye mountings, replacement of bushing etc. of bh60m dumper sl. no. d-60385 of jarangdih colliery

Repairing of dump body and hoist cylinder support of komatsu dumper sn-10363 and 10314 and change of pan rod bushes with repairing of pan rods and eyes for komatsu dumper sn- 10314 of birsa project

Repairing of tie rod assy., rear drive line, rod pan, rear both suspension, and tyre rim of dumper sl. no. 60430, cil no. d 12473.

Repairing of water sprinkler system, front suspension and rear suspension both side lhs and rhs, bumper guard, radius rod assy, cross pan rod assy, engine guard and transmission guard of ws-28-ii water sprinkler sl. no.-387 of gidi-a colliery.

Repairing of 02 nos. steering cylinder lhs and rhs, tie rod assy., rear drive line, front side both suspension and dala canopy and tyre rim of dumpers sl. no.60397.

Repairing of main frame sub assembly, tire stopper and both side rear support (04 set) of komatsu dumper sl. no. 10344 deployed at topa ocp, kuju area.

Repairing of carrier roller foundation (rhs), rep. of cylinder stay assy. and chassis upper portion, broken brace arm both side and rep. of boss sprocket oval hole of dozer sl. no. 104859.

Annual maintenance contract for repair and maintenance of air conditioning systems (both units) of 01 number komatsu make pc 2000-8 hydraulic shovel sri ram (sl. no. 20604 , exc-3006) working at nigahi project, ncl for 365 days