bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; comprehensive servicing with replacement of spare parts of volvo prime movers- 2nos; service provider annual servicing as per following details on both the vehicles inclusive of labour charges a) engine oil. b) engine oil filter c) gear box oil. d) rear axle oil. e) grease ( chassis nipple point) f) fuel filter g) water separator h) air filter inserts – primary & secondary i) coolant j) cab filter k) steering oil l) steering oil filter m) clutch oil n) diesel tank breather o) retarder oil p) air dryer filter total quantity :