Treatment and coating of metals

This class includes

This class includes:

• plating, anodising etc. of metals
• heat treatment of metals
• deburring, sandblasting, tumbling, cleaning of metals
• colouring, engraving of metals
• non-metallic coating of metals:

. plasticising, enamelling, lacquering etc.

• hardening, buffing of metals

Excludes

This class excludes:

• activities of farriers, see 01.62
• printing onto metals, see 18.12
• metal coating of plastics, see 22.29
• rolling precious metals onto base metals or other metals, see 24.41, 24.42, 24.43, 24.44
• "while-you-wait" engraving services, see 95.29