Bath installations; Bathtubs and shower trays; Flexible pipes being parts of shower plumbing installations; Hand held shower heads; Hand-held showers; Plumbing fixtures, namely, shower mixers; Plumbing fixtures, namely, shower sprayers; Portable showers; Shower head sprayers; Shower heads; Water conservation plumbing fixtures, namely, showerheads; Water purification and filtration apparatus; Water purifying apparatus and machines