Metal matrix composites; Metal composite boards; Anodised metals; Laminated metal alloys; Laminated metals; Metal frames; Alloys of common metal; Master metal alloys; Floors of metal alloys; Metal bars (common metal); Extrusions of metal; Coated metal plates; Solid profiled sections made from metals and metal alloys; Metal sheet materials laminated with plastics; Coated metal sheets; Sheet metal fabrications; Sheet metal; Metal building materials; Refractory construction materials of metal; Metal panels; Metal wall claddings; Metal roofing materials; Roofing materials of metal; Metal roofing; Metal construction materials; Construction materials of metal; Corrugated metal sheeting; Fabricated metal articles; Non-ferrous metal alloys