ISIC 321—Manufacture of jewellery, bijouterie and related articles

Where 321 sits

1. C Manufacturing
2. 32 Other manufacturing
3. 321 Manufacture of jewellery, bijouterie and related articles

Contains 2 narrower codes

• 3211 Manufacture of jewellery and related articles
• 3212 Manufacture of imitation jewellery and related articles

What 321 includes

• Fish farming in sea water including farming of marine ornamental fish
• Production of bivalve spat (oyster mussel etc.), lobsterlings, shrimp post-larvae, fish fry and fingerlings
• Growing of seaweeds and algae
• Culture of crustaceans, bivalves, other molluscs and other aquatic animals in sea water
• Aquaculture activities in brackish waters
• Land-based aquaculture activities in salt water filled tanks and reservoirs
• Operation of marine fish hatcheries and marine worm farms
• Marine microalgae cultivation
• This group includes the manufacture of jewellery and imitation jewellery articles.

What 321 excludes

• Frog farming, see 0322
• Operation of sport fishing preserves, see 9319

321 in other systems