providing private heavy duty operators and drivers for govt machineries vehicles under mechanical sub division no 3 nanded , providing private heavy duty operator for following machine for the period 2019-20 ( 26 days per month x 12 months = 312 days for each machine ) , tata hitachi 350 excavator no . 404 , tata hitachi 350 excavator no . 405 , beml be 200 excavator no 10082 , jcb js- 140 excavator no . 02480206 , cat d 8 k dozer no 17718 , cat d 8 h dozer no 1550 , cat d 7 g dozer no 1053 , drivers , tata tipper mh 23 f 5112 , tata tipper mh 26 ad 1293 , tata tipper mh 23 r 474 , tata tempo mh 26 n 8901 , mahindra bolero mh 26 n 8943 , tata xenon mh 26 be 2273