Sink units; toilets; bidets; urinals being sanitary fixtures; bath tubs; shower pans being trays; shower cubicles; taps being faucets; taps for washstands; toilet bowls; toilet seats; toilet cisterns; water flushing installations, namely, toilet tanks and flush levers; lavatory installations, namely, toilet seats and toilet bowls; vanity units being wash hand basins as part of sanitary installations; vanity units incorporating basins, namely, vanity top sinks