Common metals and alloys of common metals; metallic building materials; precoated metal sheet, coil and strip; precoated metal building materials; prepainted metal sheet, coil and strip; prepainted metal building materials; metal in the form of sheets, coils, strips, plates, bars, rods, slabs and ingots; metal roof and wall cladding, ceiling battens, trusses, purlins, structural decking, metal formwork and reinforcing materials for buildings, metal mesh, expanded metals, metal rainwater products; fascias, guttering, ridge capping, downpipe and metal rainwater tanks; metal building frames, framing sections and accessories thereto for houses and commercial buildings; transportable buildings of metal; metal fencing materials; posts and panels; pipes and tubes of metal; metal facias, metal mesh, plastic coated wire, metal channels, metal angles, brackets, clips and clamps, all of metal

Non-metallic building materials; non-metallic pipes and tubes in this class; rigid pipes for building; roof and wall sheets and panels; fencing materials in this class; non-metallic posts and clips

Unwrought or semi-wrought common metals and alloys of common metals; metal in the form of sheets, coils, strips, slabs and ingots; precoated metal sheets, coils and strips; precoated steel building materials including wall sheeting and roofing; metal roof and wall cladding, ceiling panels, ceiling battens, trusses, purlins; structural decking; roof and floor decking; metal formwork and reinforcing materials for buildings; metal channels, metal angles; knobs, bolts, nuts, screws, rivets, nails, brackets, clips and clamps, all of metal

Metal building materials

Structural panels of plastic material

Common metals and their alloys; metal building materials; transportable buildings of metal; ironmongery, small items of metal hardware; pipes and tubes of metal; roofing wire and small items of metal hardware in this class which are used with or on metal building materials; goods of common metal not included in other classes

All goods included in this class

Structural panels of plastic material.

Exploitation of patents including exploitation by licence agreements and negotiations

Galvanised iron or steel sheets (whether corrugated or plain) and black steel sheets,

Common metals and their alloys; metal sheet, strip and coil; metal building materials; metal roof and wall cladding; metal roof and floor decking; transportable buildings of metal; parts and accessories of common metal for all the aforesaid