CNAE Brazil 25.13-6—Manufacture of heavy boiler works

Where 25.13-6 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. 25.13-6 Manufacture of heavy boiler works

Contains 1 narrower code

• 2513-6/00 Manufacture of heavy boiler works

What 25.13-6 includes

• The manufacture of heavy boiler works for the mechanical, chemical, steel, etc. industries (turbines, processing columns, mills, furnaces, pressure vessels and the like)
• The manufacture of heavy boiler works for the shipbuilding industry (hatch panels, tubular masts, etc.)
• The manufacture of heavy boiler works for the railway vehicle industry
• The manufacture of heavy boiler works for applications in waterways and hydroelectric plants (screens, screen cleaners, penstocks, sluice gates, bifurcations, etc.)
• The manufacture of heavy boiler works for industrial applications not specified previously
• The assembly of heavy boiler works when carried out by the manufacturer itself

What 25.13-6 excludes

• The manufacture of ship structures and floating structures (30.11-3)
• The assembly of heavy boiler works when carried out by a specialized company (33.21-0)

25.13-6 in other systems