Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; metal baths, metal bath cubicles, baths, bathtubs, whirlpool baths and bath installations; bath enclosures; electric water heaters; bath cubicles; water diverters; basins; bidets; lavatories; toilets; toilet bowls; toilet seats; touchless toilets; touchless flushing apparatus; water closets; lights; dome lights; dome lights for furniture; electric lighting; lighting fixtures; sinks; sink pedestals; metal sinks and metal sink units; taps; faucets; touchless faucets; water filters; thermostatically, infrared, radar or electronically controlled faucets; electric hand dryers; strainers for use with sinks, bath trays; touchless hand drying apparatus; stoppers for use with sinks, baths; bath spouts; water control valves for water cisterns; water control valves; water control valves for faucets; urinals; water cisterns; water softeners; bathroom fittings; drinking fountains; saunas; non-metallic levers for cisterns; sanitary apparatus and installations; water supply apparatus and sanitaryware