Metal surface coatings; Metal surface powder coatings; Coloured metallic powders; Metal surface treating agents; Protective preparations for metals

Articles of metal for use in building; Building elements of metal; Building fittings of metal; Goods of common metal not included in other classes; Metal articles for use in building; Metal building materials; Metal building products; Metal extrusions; Metal fabrication materials; Prefabricated building materials (metal); Strips of metal having coloured coatings; Bars of metal; Channels of metal for use in constructing framed supports; Fencing materials of metal; Meshes of common metal; Metal angles; Pipes of metal; Tubes of metal; Aluminium; Coated aluminium; Extrusions of aluminium; Products made of aluminium; Semi-finished products of aluminium; Semi-finished articles made from common metal alloys; Steel; Steel alloys; Steel building materials; Steel fabrications; Finished steel; Pre-painted steel; Transformed steel; none of the aforesaid goods being in the nature of fasteners