Meshes of common metal; Reinforcing metal mesh; Barrier apparatus (metal structures); Boundary rails of metal; Cladding made of metal; Cladding of metal for buildings; Cladding of metal for construction and building; Expandable metal grids; Metal platforms for use as working areas; Metal scaffolding apparatus; Metal scaffolding for buildings; Metal scaffolding for facades; Metal security barriers; Metal structures for use as platforms; Metal trellises; Access platforms (scaffolding) of metal; Beams of common metal for scaffolding; Mobile platforms (scaffolding) of metal; Platform steps of metallic for use with scaffolding; Prefabricated scaffolds of metal; Safety scaffolding of metal; Framework scaffolding of metal; Scaffolding of metal; Work platforms (scaffolding) of metal; Scaffold towers of metal