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 rebulilding, co-axial line boring of arm bucket joint end in pc-2000 hyd shovel sl.no. exc-3144 working at jhingurda project.

Replacement of under carriage components, reconditioning repairing, co-axial line boring of bucket assly, structure repairing and complete painting of pc 2000 hyd. shovel sr no exc 3144 working at jhingurda project

Annual maintenance contract for 2 nos. air conditioner fitted at pc 2000 (exc-2997) hyd. shovel working at bina project for the period of one year

Machine cleaning, washing and greasing, other misc. works of pc-2000 hyd. shovel sl.no. exc-3144 for 365 days including sundays and paid holidays.

Annual maintenance contract for repair and maintenance of air conditioning systems (both units) of 01 number komatsu make pc 2000 hydraulic shovel sri laxman (exc-3007) working at nigahi project, ncl for 365 days

Annual maintenance contract for air conditioners fitted in operator cabin of pc 2000-8 hyd. shovel of jayant project for the period of one year (365days).

Annual maintenance contract for air conditioners fitted in operator cabin of pc 2000-8 hyd. shovel of jayant project for the period of one year (365days).

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

Annual maintenance contract of the air conditioning system of 01 nos komatsu make pc-2000-8 hydraulic shovel(exc-2733) at kakri project