Mining of other non-ferrous metal ores

07.29
Mining of other non-ferrous metal ores
This class includes:
- mining and preparation of ores chiefly valued for non-ferrous metal content:
  • aluminium (bauxite), copper, lead, zinc, tin, manganese, chrome, nickel, cobalt, molybdenum, tantalum, vanadium etc.
  • precious metals: gold, silver, platinum
This class excludes:
- mining and preparation of uranium and thorium ores, see 07.21
- production of aluminium oxide, see 24.42
- production of mattes of copper or of nickel, see 24.44, 24.45