CNAE BrazilClass

CNAE Brazil 28.51-8—Manufacture of machinery and equipment for oil prospecting and extraction

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

Where 28.51-8 sits

  1. C Manufacturing industries
  2. 28 Manufacturing of machinery and equipment
  3. 28.5 Manufacturing of machinery and equipment for use in mining and construction
  4. 28.51-8 Manufacture of machinery and equipment for oil prospecting and extraction

Contains 1 narrower code

What 28.51-8 includes

  • The manufacture of equipment for the oil exploration and extraction industry (drilling rigs, probes, rotary drills, etc.)
  • The manufacture of parts and accessories for machinery and equipment used in oil prospecting and extraction
  • The installation, maintenance, and repair of machinery and equipment for oil exploration and extraction, when performed by the manufacturer

What 28.51-8 excludes

  • The manufacture of rectification and distillation units (28.29-1)
  • The manufacture of machinery for the petroleum refining industry (28.69-1)
  • The construction of offshore platforms (30.11-3)
  • Maintenance and repair of machinery and equipment for oil prospecting and extraction, when performed by a specialized company (33.14-7)
  • The installation of machinery and equipment for oil prospecting and extraction, when carried out by a specialized company (33.21-0)

28.51-8 in other systems

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