CNAE Brazil 25.11-0—Metal structure manufacturing

Where 25.11-0 sits

1. C Manufacturing industries
2. 25 Manufacture of metal products, except machinery and equipment
3. 25.1 Manufacture of metal structures and heavy boiler work
4. 25.11-0 Metal structure manufacturing

Contains 1 narrower code

• 2511-0/00 Metal structure manufacturing

What 25.11-0 includes

• The manufacture of metal structures for buildings, sheds, silos, bridges, viaducts and other similar constructions
• The manufacture of metal structures for electricity transmission towers, communication transmission antennas, oil extraction, etc
• The manufacture of tubular scaffolding
• The manufacture of modular elements for exhibitions
• The manufacture of prefabricated metal buildings
• The assembly of metal structures when performed by the manufacturer itself

What 25.11-0 excludes

• The manufacture of heavy boiler works for machinery and equipment (25.13-6)
• The service of making metal frames for construction (25.99-3)
• The manufacture of ship structures and floating structures (30.11-3)
• The assembly of metal structures, when carried out by a specialized company (42.92-8)

25.11-0 in other systems