CNAE BrazilClass

CNAE Brazil 42.92-8—Assembly of industrial plants and metal structures

Class · Classificação Nacional de Atividades Econômicas (2.3 (2025))

Where 42.92-8 sits

  1. F Construction
  2. 42 Infrastructure works
  3. 42.9 Construction of other infrastructure works
  4. 42.92-8 Assembly of industrial plants and metal structures

Contains 2 narrower codes

What 42.92-8 includes

  • The assembly of permanent metal structures
  • The assembly of industrial installations (piping, utility networks), such as: • refineries • chemical industry plants
  • Metal structure welding services

What 42.92-8 excludes

  • The assembly of metal structures when carried out by the manufacturer itself (25.11-0)
  • Assembly and installation of industrial machinery and equipment (33.21-0)
  • The assembly and disassembly of scaffolding, platforms, concrete forms, shoring and other temporary structures (43.99-1)

42.92-8 in other systems

ANZSICAustralia · New Zealand
JSICJapan
SICUnited States (legacy)

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