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ISIC Rev.4
ISIC Rev.3.1
ISIC Rev.3
CPC Ver.2
CPC Ver.1.1
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Detailed structure and explanatory notes

ISIC Rev.4 code 2420

Structure   

Hierarchy
  • Section: C - Manufacturing
  • Division: 24 - Manufacture of basic metals
  • Group: 242 - Manufacture of basic precious and other non-ferrous metals
  • Class: 2420 - Manufacture of basic precious and other non-ferrous metals

Explanatory note

This class includes:
- production of basic precious metals:
· production and refining of unwrought or wrought precious metals: gold, silver, platinum etc. from ore and scrap
- production of precious metal alloys
- production of precious metal semi-products
- production of silver rolled onto base metals
- production of gold rolled onto base metals or silver
- production of platinum and platinum group metals rolled onto gold, silver or base metals
- production of aluminium from alumina
- production of aluminium from electrolytic refining of aluminium waste and scrap
- production of aluminium alloys
- semi-manufacturing of aluminium
- production of lead, zinc and tin from ores
- production of lead, zinc and tin from electrolytic refining of lead, zinc and tin waste and scrap
- production of lead, zinc and tin alloys
- semi-manufacturing of lead, zinc and tin
- production of copper from ores
- production of copper from electrolytic refining of copper waste and scrap
- production of copper alloys
- manufacture of fuse wire or strip
- semi-manufacturing of copper
- production of chrome, manganese, nickel etc. from ores or oxides
- production of chrome, manganese, nickel etc. from electrolytic and aluminothermic refining of chrome, manganese, nickel etc., waste and scrap
- production of alloys of chrome, manganese, nickel etc.
- semi-manufacturing of chrome, manganese, nickel etc.
- production of mattes of nickel
- production of uranium metal from pitchblende or other ores
- smelting and refining of uranium

This class also includes:
- manufacture of wire of these metals by drawing
- production of aluminium oxide (alumina)
- production of aluminium wrapping foil
- manufacture of aluminium (tin) foil laminates made from aluminum (tin) foil as primary component
- manufacture of precious metal foil laminates


This class excludes:
- casting of non-ferrous metals, see 2432
- manufacture of precious metal jewellery, see 3211

Click here for complete correspondences for this code.




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