Manufacture of metal structures and parts of structures

This class includes: - manufacture of metal frameworks or skeletons for construction and parts thereof (towers, lattice masts, trusses, bridges, bridge sections, etc.) - manufacture of equipment for scaffolding, shuttering, propping or pit-propping - manufacture of industrial frameworks in metal (frameworks for blast furnaces, lifting and handling equipment, etc.) - manufacture of prefabricated buildings mainly of metal: • site huts, modular exhibition elements, etc.

This class also includes: - manufacture of supporting structures of metal (e.g. for lights or loudspeakers)

This class excludes: - manufacture of parts for marine or power boilers, see 25.21 - manufacture of assembled railway track fixtures, see 25.99 - manufacture of coachwork, see 29.20 - manufacture of sections of ships, see 30.11, 30.13