11 separators for removal and storage of oils, grease, sediment, and fats from effluence or wastewater; drinking fountains; hand dryers; handwashing system comprised of a portable sink, faucet, and a plastic water tank for household, industrial, and agricultural purposes; LED luminaires; electric air deodorizing apparatus; cross-linked polyethylene pipe for plumbing, radiant heating, snow melting, turf conditioning, and fire sprinkler purposes; wall hydrants; ground hydrants; roof hydrants; plumbing and water control and management fittings, namely, ball valves, check valves, pressure reducing valves, pressure relief valves, temperature relief valves, temperature mixing valves, shut-off valves, automatic control valves, irrigation valves, backwater valves, traps, shower control valves, manual and automatic flush valves, test cocks; plumbing fixtures and fittings, namely, toilets, urinals being sanitary fixtures, lavatories, water closets, water bottle and water glass filling stations, sinks, floor sinks, showers, shower heads, shower drains, floor drains, flushometers, traps, drains, strainers for plumbing drains, strainers for water lines, and faucets; and fittings and parts thereof