Metallic articles for building purposes; metallic building components; building materials of metal; metallic building materials; metallic forms; coated aluminium; common metals and their alloys; metal building materials; composite sheets of metal for building purposes; decorative metal sheets for use as building materials; building elements of metal; finishing materials of metals for use in building; decorative metal sheets for use as surface materials; interior decorative panels made of metal; metal sheeting; metal building materials in the form of panels; composite sheets of metal for building purposes; aluminium sheeting; coloured metal sheeting for building construction; architectural metalwork for use in building; metal cladding; metal partitions and skirting boards; protective metal panels; decorative metal building materials; anodised metals; anodised metal sheeting; goods of common metal not included in other classes; parts, fittings and accessories for relation to the aforementioned goods