[F14. Production and processing of metals U.K.
Installations for the production of pig iron or steel (primary or secondary fusion) including continuous casting;
Installations for the processing of ferrous metals:
hot-rolling mills;
smitheries with hammers;
application of protective fused metal coats;
Ferrous metal foundries;
Installations for the smelting, including the alloyage, of non-ferrous metals, excluding precious metals, including recovered products (refining, foundry casting, etc.);
Installations for surface treatment of metals and plastic materials using an electrolytic or chemical process;
Manufacture and assembly of motor vehicles and manufacture of motor-vehicle engines;
Shipyards;
Installations for the construction and repair of aircraft;
Manufacture of railway equipment;
Swaging by explosives;
Installations for the roasting and sintering of metallic ores.]