Materials of metal for building and construction; transportable buildings of metal; building components and materials of metal; metal cables, wires and chains; buildings of metal; constructions in the nature of fixed structures of metal; expandable gratings of metal; wire cloth; metal nets against landslides; wire rope; wire mesh gratings; gabions (metal wire mesh containers) of metal; fences of metal wire; grilles of metal; anchors of metal; metal fence wire; buildings of metal; metal mesh fencing; wire mesh; rings of metal; tie rods of metal for building; modular portable constructions of metal; post (metal); roller grate of metal; protective walls of metal; support brackets of metal; transportable constructions, principally of metal; prefabricated building elements of metal; prefabricated metal construction elements; prefabricated buildings of metal; fences of metal; fence posts of metal; fence panels of metal; fence bars of metal; tie rods of metal for construction; tie rods of metal for anchoring; strain relief terminals of metal; draw rings of metal; rockfall prevention nets of metal; protective systems of metal and components thereof, namely, barriers for motor sports, road barriers, protection against mudslides from slopes, landslide protection, avalanche prevention, mine and tunnel protection, nets for protection against predators, slope stabilisation, excavation protection, coast protection, erosion protection, harbour basin protection, offshore undersea pipeline protection, impact protection, protection of test facilities and rockfall protection; protective systems of metal, particularly in the nature of wire mesh; protective systems of metal, particularly in the nature of nets and associated components; fastening material of metal for protection systems