Bathtubs; Faucets; Sinks; Commodes being toilets; Earthenware basins being parts of sanitary installations; Hand held shower heads; Kitchen sinks; Lavatory bowls; Portable showers; Shower doors; Shower heads; Shower screens; Showerheads and components thereof; Single-lever faucets for sinks; Taps being faucets; Taps for washstands; Toilet bowls; Toilet cisterns; Vanity top sinks; Water closets