Panels and partitions of metals and their alloys, building materials of metal; sheets and plates of metal, sheet metal coated with insulating materials for use in building (metal products); fittings of steel; stoppers, chains, rosettes, pipe connection parts of steel; pipes of steel for supplying and removing water; metal water pipes and conduits; parts and fittings of the aforesaid goods, all the aforesaid goods included in class 6.

Water supply equipment and sanitary installations; apparatus for sanitary purposes; sanitary fittings, hot water/cold water mixer fittings; taps for washstands, tubs, showers and bidets; showers, spray nozzles and spray heads; shower and bath panels; cast iron parts for pipes (parts of sanitary installations); corrugated pipes of metal (parts of sanitary installations); pipes being parts of sanitary facilities; water-pipes for sanitary installations: sanitary water conduit fittings; valves (level controlling-) being parts for sanitary installations; parts and fittings of the aforesaid goods; water closets, urinals (none of the aforesaid including portable toilets); cisterns and flushing apparatus for lavatories; water closet seats; valves, plug-type couplings, housings and linings mainly of steel, being parts of sanitary installations and fittings; all the aforesaid goods included in class 11.