Motor vehicles

Chemicals used in industry and science, preparations for diagnosis for industrial and scientific purposes

Preparations for diagnosis for medical and veterinary use

Common metals and their alloys; metal building materials including formwork; buildings of metal including underground bunkers; pipes and tubes of metal; culverts and stream crossings of metal; underpasses; portals; air overcasts; service ducts; metal shafts and shaft linings; metal tunnels and tunnel lining; conduits; bunker facing; trench walling; wind deflectors; metal walls; bridges and bridge structures of common metal; storage bins; caissons; components and accessories for all of the aforesaid; ironmongery, small items of metal hardware; all the aforesaid being goods of common metal; but excluding any of the aforesaid goods made from metal plate, multiple layers of flat sheet material or made with multiple layers of plating and coating , and also excluding multiple layers of flat sheet material and metal goods with multiple layers of plating or coating