Vehicle body building materials, vehicle wall and roof building materials, vehicle cladding and partitioning materials, vehicle wall and ceiling panels, and vehicle insulated building and structural panels, none of the foregoing materials and panels being wholly or substantially formed of metal

Building materials of metal including wall and roof cladding materials, metal decking and roofing sheets, guttering and clips therefor, facsia panels, trim panels, lining sheets of metal and all other metal building materials included in this class