Service, clean, or supply restrooms., Gather and empty trash., Clean building floors by sweeping, mopping, scrubbing, or vacuuming., Follow procedures for the use of chemical cleaners and power equipment to prevent damage to floors and fixtures., Mix water and detergents or acids in containers to prepare cleaning solutions, according to specifications., Strip, seal, finish, and polish floors., Notify managers concerning the need for major repairs or additions to building operating systems., Requisition supplies or equipment needed for cleaning and maintenance duties., Clean windows, glass partitions, or mirrors, using soapy water or other cleaners, sponges, or squeegees., Steam-clean or shampoo carpets., Clean and polish furniture and fixtures., Dust furniture, walls, machines, or equipment., Move heavy furniture, equipment, or supplies, either manually or with hand trucks.