9
Electric and electrotechnical apparatus for controlling the volume and/or temperature of water delivered by water supply apparatus and sanitary installations, and by fixtures and fittings for water supply, water heating, bath, shower, washing, rinsing, bidet and toilet installations; thermostats; all goods also with high-grade steel surfaces
10
Sanitary fittings for medical and physiotherapy purposes, all goods also with high-grade steel surfaces
11
Water supply equipment and sanitary installations; fittings for water supply, water heating, bath, shower, washing, rinsing, bidet, urinal and toilet installations, and for the water intake and drainage of these installations; surface fittings; activating and covering plates for fittings installed in walls; sanitary rinsing installations for toilets and urinals; thermostatically and non-contact controlled mixing taps; mixing valves, control valves, stop valves, water inlet and outlet mechanisms; showers; shower fittings, spray nozzles, spray heads; shower walls, shower seats, shower columns, wash basins, parts for the aforesaid goods, all goods also with high-grade steel surfaces