Amc i.e. repair and maintenance of komatsu d475a dozer sl.no. 30204, 30533, 30534, 30541, payloader wa600 sl.no. 65135 wa800-3eo sl.no.70179 and wheel dozer wd600, sl no. 50453 a period of 01 year.

Annual maintenance contract of air conditioning system of ac system of 04 no. komatsu d475a-5eo dozer sl.no. 30204, 30533, 30534, 30541 and komatsu wheel dozer sl.no. 50453, working at ncl jayant project.

Work of amc i.e. repair and maintenance of komatsu d475a dozer sl.no. 30204, 30533, 30534, 30541, payloader wa600 sl.no. 65135 and wheel dozer wd600, sl no. 50453 for a period of 01 year.

Annual maintenance contract of ac system in 1 no. komatsu dozer d475a-5eo sl. no. 30267 working at bina project for one year.

Dismounting, cleaning plus repairing and mounting of radiator assy of komatsu dozer d475a sl.no. 30204.

Replacing front wind shield on wd600 komatsu wheel dozer sl.no.50467 at docm, chandrapur area.

Coaxial line boring of holes, bush fitment for pivot shaft in track frame assy and rebuilding of holes of sprocket bolts of 03 nos. d475 komatsu dozer and coaxial line boring of lower and upper bucket pin holes of cat992k payloader sl.no zmx00644.

Annual maintenance contract for repair and maintenance of 01 no. air conditioner fitted in operators cabin of komatsu make d475a dozer sl.no. t-3869 i.e. 30549 working at jhingurda project for a period of 01 year or 12 months or 365 days.

Repairing of mounting base of cutting edge and end bit and repairing of sprocket assy, eye hole and cutting welding of sprocket guard of dozer sl.no.11901 and repairing of front wheel hub assy. of both side (lhs and rhs) of komatsu dumper sl. no. n10