Annual maintenance contract for maintenance and repair of air conditioning system fitted in operator cabin of komatsu d475a dozer sl no t-30547 and t-30551 at dozer section, nws nigahi project

Repairing of self-er, alternator and radiator assly for 2 nos. d.g. and 2 nos. diesel engine at karma project. under kuju area.

Removal and fitment of feed cylinder non-cab side of pv351 drill sl. no. 80125 and repairing of 01 no pull-down sheave assly. pt. no. - 57633059 of pit viper drill.

Repairing of cracked and broken dump body both side front fenders and ladder both exhaust pipe and butterfly platform rhs lhs bend and broken canopy of bh100 dumper sl no 1278 of rohini project, nk area.

Fabrication and fitment of ac system and also repairing of lighting, wiring and auto electrical system of zx650h excavator sl. no. 165 at tapin north ocp.

Replacement of complete under carriage both side and repairing and denting of operator cabin plate, damaged portion of cat walk cover repair of drill idm 30 sl. no. -1315 of bokaro ocp

Repairing of self starter and alternator, electrical wiring and operator seat. repairirng of tyre handler model no.- bl14th sl.no.-b18077 deployed of amp colliery barora area.

Dismantling and repairing of 24v, 75 amp. 12 nos alternator assy applicable to dumper bh60 and cat773e, dozer bd355 and bd155, drill idm30 of dakra ocp, nk area.

Offloading the work of repair and maintenance of air conditioning system fitted in operators cabin of 03 nos. epiroc idm 30 drill machines (sl no. 201306791 , 201306804 and 201306807 respectively ) of krishnashila project for period of 365 days.

Repairing of 02 nos self er 24v nicco for komatsu dumper , rep of 03 nos self er 50mt for bh60m dumper and rep of 03 nos alternator 75amp for bh60m dumper of gvp ph ii ocp.