02 41 00 Demolition 02 42 00 Removal and Salvage of Construction Materials Janitorial 31 20 00 Earth Moving 41 50 00 Material Storage 44 50 00 Solid Waste Control and Reuse 44 51 00 Solid Waste Collection Transfer and Hauling Equipment 44 53 00 Solid Waste Processing Equipment 01 74 00 Cleaning and Waste Management 11 20 00 Commercial Equipment