SNI 22.21—Manufacture of plastic plates, sheets, tubes and profiles

Where 22.21 sits

1. C Manufacturing
2. 22 Manufacture of rubber and plastic products
3. 22.2 Manufacture of plastic products
4. 22.21 Manufacture of plastic plates, sheets, tubes and profiles

Contains 1 narrower code

• 22.210 Manufacture of plastic plates, sheets, tubes and profiles

What 22.21 includes

• Manufacture of semi-manufactures of plastic products: • plates, sheets, blocks, film, foil, strip, etc.
• Manufacture of finished plastic products: • tubes, pipes and hoses; hose and pipe fittings • cellophane film or sheet
• Manufacture of flexible or rigid plates and sheets of cellular polyurethane
• Manufacture of plastic plates, sheets, film, foil and strip, reinforced, laminated, supported or similarly combined with other materials
• Manufacture of self-adhesive plates, sheets, film, foil, tapes and strip of plastic

What 22.21 excludes

• Manufacture of plastics in primary forms, see 20.16
• Manufacture of articles of synthetic or natural rubber, see 22.1
• Embedding of metal pipes with polyurethane foam and encasing with a plastic pipe (e.g. for steam and hot water supply services), see 22.25

22.21 in other systems