Solid waste management Exercise (4) 10 The solid waste management division of the local government is to purchast a solid waste collection vehicle. The compactor trucks available from a local supplier are rated to achieve a density of 400kg/m3 and a dump time of 6.0 minutes. The disposal site is 6.4km away from the collection route. From past experience, a delay time of 13 minutes can be expected and the time per collection stop plus time to reach the next stop is 1.8min. The mean density of the uncompacted solid waste is 106kg/m3. Each stop typically has 3 cans containing 4kg each. Assume that two trips per day will be made to the disposal site. Also assum e that the average haul speed to and from disposal site is 27km/hr. and the length of working hours per day is 8hrs. with off-route time of 30min. In order to ensure oncea-week pickup, the truck must service 300 locations per day and assume that two-person crew applies. Determine the truck capacity (in m3 ) VT=rtpVp[(NdH)(s2x)(2td)(tu)(NdB)]