6 Metal laths; Construction elements made of metal, namely, supports; Pipe tubes of metal; Mounts, fastening and connecting parts of metal, namely, metal structures for mounting solar panels, threaded fasteners for building construction and structural joint connectors of metal for building construction; Metal brackets for use in building construction; Metal clamps and clips for fastening photo voltaic panels on metal mounts, brackets, supports and laths; Frameworks of metal; Alloys of common metal; Ironmongery and small items of metal hardware, namely, screws, bolts, washers, nails, nuts, slot nuts, rivets, angle brackets, retaining clamps; Roof coverings of metal; Metal rails; Modular metal structures for mounting photovoltaic panels on roofs, walls and open area sites; Metal profiles, namely, extruded profiles of light metal, for use as elements of modular structures for mounting photo voltaic panels on roofs, walls and open area sites; Metal fasteners and fittings for mounting the aforementioned profiles on roofs, walls and open area foundations and for interconnecting those profiles and for fastening devices on them