hiring of 01 nos . bus ( 40-seater ) on rental basis , with driver and khalasi for a period of 02 years ( 24 months/731 days ) for transportation of colliery workers from jarhi/bhatgaon to mahan ii ocm , bhatgaon area for all 03 shifts for duty purpose hiring of 01 nos . bus ( 40-seater ) on rental basis , with driver and khalasi for a period of 02 years ( 24 months/731 days ) for transportation of colliery workers from jarhi/bhatgaon to mahan ii ocm , bhatgaon area for all 03 shifts for duty purpose . , hiring of 01 nos . bus ( 40 seater ) on rental basis , with 02 driver and 02 khalasi for a period of 02 years ( 24 months/731 days ) for transportation of colliery workers from jarhi/bhatgaon to mahan ii ocm , bhatgaon area for all 03 shifts ( three shifts ) for duty purpose as per following requirements :hours of engagement of vehicle per day , ( 03 shifts /day ) 24 hours basisfuel efficiency : 6 km/litre , average running 9000 km per month/ vehicle