6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; ores; metal bathroom fittings; iron, steel, zinc
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; taps; baths; showers; shower cabinets; shower trays; shower heads; radiators; toilets and cisterns, faucets, bidets, whirlpool baths, saunas, shower doors and screens; lavatory seats; bathroom fixtures; sinks; basins; bathroom lighting apparatus; bathroom fittings
19
Pitch and bitumen; non-metallic transportable buildings; monuments, not of metal; ceramic floor coverings; building materials (non-metallic); waterproofing materials for building purposes, ceramic wall coverings; floor tiles; wall tiles, asphalt, non-metallic pipes for building, building glass, building materials of glass; glass tiles, sand, clay, grouting materials, mortars, plasters
20
Furniture, mirrors, picture frames; goods (not included in other classes) of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastics; curtain rails; bath seats; bathroom furniture; bathroom fittings in the nature of furniture, kitchen furniture; parts and fittings for the aforesaid goods
21
Household or kitchen utensils and containers (not of precious metal or coated therewith); combs and sponges; plastic bathroom and kitchen fittings, tooth brushes, brushes (except paint brushes); brush-making materials; articles for cleaning purposes; steelwool; unworked or semi-worked glass (except glass used in building); glassware, porcelain and earthenware not included in other classes