has job zone occupation holder with job zone 2 miscellaneous metal worker or plastic worker plating machine setter, operator, or tender, metal or plastic 2 Set up, operate, or tend plating machines to coat metal or plastic products with chromium, zinc, copper, cadmium, nickel, or other metal to protect or decorate surfaces. Typically, the product being coated is immersed in molten metal or an electrolytic solution. https://www.bls.gov/soc/ Plating Machine Setters, Operators, and Tenders, Metal and Plastic Oliver He Sam Smith 51-4193.00