Formwork of metal; formwork for concrete, of metal; formwork supports of metal; formwork beams of metal; beams of common metal for formwork systems; clamps of metal for use in beam formwork; formwork ties of metal; supports of metal for use in the building of formwork; supports of metal for use in the construction of formwork; metal building materials in the form of panels; metal building materials in the form of sheets; metal building materials in the form of strips; metal forms; metallic forms; rolled products in the form of steel plate; rolled products in the form of steel; rolled products in the form of steel sheet; rolled products in the form of galvanised steel, including decking; steel in plate form; articles of metal in strip form; stainless steel in sheet form; stainless steel in strip form; roofing materials of metal in the form of sheets; stainless steel in sheet form; stainless steel in strip form; steel in plate form; steel in sheet form; steel in strip form; steels in sheet form; decking for concrete or steel-framed structures; decking of metal; decking of rolled steel; decking of rolled galvanised steel; deck profiles of metal