37
Immersion painting by cataphoresis; Spray painting; Spray painting of metals; Coating [painting] services; Painting of metal surfaces to prevent corrosion; Repair and washing of metal and precious metal goods; Polishing (cleaning); Polishing of jewellery; Buffing and polishing services; Repair of installations for use in metal production, metal processing and metal working; Installation, maintenance and repair of systems, machinery and apparatus for working and processing metals and sheet metal; installation of machines and machine tools for treating and processing metals; assembly services relating to the installation of machines, machine tools and automatic systems for treating and processing metals; Installation services relating to the modernization of machines, machine tools and automatic systems for treating and processing metals; Repair and maintenance of machines and machine tools for treating and processing metals
40
Metal treating; Metallizing; Application of coatings using chemical vapor deposition techniques; treatment of metal parts to prevent corrosion using hot-dip galvanizing and powder coating processes; Electrophoretic coating services; Galvanization; Metal finishing; Surface finishing of metal articles; Metal fabrication and finishing services; Treatment and coating of metal surfaces; Application of coatings using chemical, mechanical, thermal or thermomechanical processes; coating [plating] by electrolysis; Coating [plating] of metals; Metal coating [not painting]; Metal plating and laminating; Metal colouring [not painting]; Metal hardening; Silver plating; Chromium plating; Nickel plating; Zinc plating; Gilding; Gold plating; Rhodium plating of precious metals; Anodization; Refining of metals; Metal tumbling; Metal polishing; Abrasive polishing of metal surfaces; Processing of metal surfaces by precision grinding and abrasive polishing; Stainless steel polishing; Metal scouring; Burnishing by abrasion; Abrasion; Forging of metal goods to the order and specification of others; Metal casting; Cold forming of metal; Millworking; Electroplating; Grinding; Metal cutting; Engraving; Metalworking; Processing of earth materials to obtain metals [material processing]; Burnishing services; Sandblasting services; Welding services; Enamelling; Enamelling of metals; Ceramic glazing; Tin plating; Metal tempering; Custom assembling of materials for others; Providing information relating to metal treatment; Providing information relating to material treatment; Providing information relating to the rental of metal treating machines and tools; Rental of metal treating machines and tools