Waste management and recycling machines; composting machines; waste compacting machines; waste crushing machines; shredders (machines) for waste and their parts, excluding parts that are ground engaging tools including shrouds, lips, adaptors and teeth; refuse cutting machines; waste material conveying machines; waste sorting machines; waste and trash separator machines; filtering machines used in sewage handling; screening machines; disc screens [parts of machines]; none of the aforementioned including mining or construction machines, with the exception of machines for processing waste generated by the mining and construction industries.