Valves of metal, other than parts of machines; mobile boarding stairs of metal for passengers; ladders of metal; metal containers for liquid air; containers of metal for chemicals, compressed gases and liquids; containers of metal for compressed gas or liquid air; metal bottles for liquid air; containers of metal for gas or liquid air; containers of metal [storage, transport]; floating docks of metal, for mooring boats.

Handling apparatus for loading and unloading; loading ramps; pneumatic transporters; industrial robots; valves [parts of machines]; hydraulic cylinders [parts of machines]; washing installations for vehicles; high pressure washers; washing apparatus; machines and apparatus for cleaning, electric.