Faucets; Automatic faucets; Bidet taps; Faucet handles; Faucet sprayers; Faucets for pipes and pipelines being parts of sanitary installations; Plumbing fixtures, namely, shower mixers; Plumbing fixtures, namely, sink sprayers; Portable showers; Shower heads; Shower mixing valves; Showerheads and components thereof; Sprinkler heads for irrigation sprinklers; Water softening apparatus and installations