Electric foot baths; Portable electric foot baths; Fitted liners for baths; Wash-hands basins being parts of sanitary installations; Electric hand drying apparatus for washrooms; Disinfectant apparatus; Flushometer valves; Apparatus for the separation of gases for sanitary purposes; Taps for pipes and pipelines being parts of sanitary installations; Plumbing fixtures, namely, shower mixers; Plumbing fixtures, namely, shower sprayers