Fittings for plumbing, water heating, bathing, showering, flushing, bidet and washing facilities, namely, manually, thermostatically and electronically controlled mixer taps, contactlessly controlled sanitary fittings in the nature of urinals, showers and taps, mixing valves, and control valves, all of the foregoing being parts of sanitary facilities; showers, shower combinations comprised of a plurality of shower heads, overhead shower head attachments, lateral shower head attachments, and s...