Apparatus for water supply and sanitary purposes, namely, toilets and urinals, toilet bowls, pans and cisterns, bidets, toilet seats, [sinks, basins in the nature of sinks, wash basins in the nature of sinks, hand basins in the nature of sinks, vanity basins in the nature of sinks,] bathtubs, showers, taps, water faucets and parts therefor; replacement parts for the aforesaid goods; plumbing fittings for the aforesaid goods, namely, bibs, cocks, traps, and valves