Sinks; Spigots; Bath tub jets; Bathtubs and shower trays; Electric fans; Flexible pipes being parts of bath plumbing installations; Hand-held showers; Plumbing fixtures, namely, shower mixers; Plumbing fixtures, namely, shower sprayers; Shower mixing valves; Showerheads and components thereof; Single-lever faucets for sinks; Tap water faucets; Taps for washstands; Toilet accessories, namely, handles that are affixed to toilet seats; Toilet bowls