Metal Coating and Finishing

**Exclusions/References:** - Units mainly engaged in - (a) abrasive blasting when done as part of motor vehicle, aircraft, train, ship or boat repair is classified to the appropriate transport equipment repair classes. **Primary Activities:** - Abrasive blasting of metal (except construction related) - Anodising - Boron nitride coating of machine tool parts - Brass finishing or plating - Cadmium plating - Chromium plating - Copper plating - Enamelling of metal - Engraving on metal (except process or photographic) - Galvanising of client supplied materials - Gold plating - Heat treating metal or metal products - Metal coating n.e.c. - Metal polishing or finishing - Nickel plating - Painting of manufactured metal products - Plastic coating of metal - Powder coating of metal and metal products - Silver plating - Vitreous enamelling