CNAE BrazilClass

CNAE Brazil 33.12-1—Maintenance and repair of electronic and optical equipment

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

Where 33.12-1 sits

  1. C Manufacturing industries
  2. 33 Maintenance, repair and installation of machinery and equipment
  3. 33.1 Maintenance and repair of machinery and equipment
  4. 33.12-1 Maintenance and repair of electronic and optical equipment

Contains 3 narrower codes

What 33.12-1 includes

  • Maintenance and repair of measuring, testing and control devices and instruments
  • Maintenance and repair of irradiation, electromedical and electrotherapeutic devices and equipment
  • Maintenance and repair of optical equipment and instruments (binoculars, telescopes, professional photographic equipment, etc.)

What 33.12-1 excludes

  • The installation of measuring, testing and control apparatus and instruments and equipment for industrial process control (33.21-0)
  • The installation of irradiation, electromedical and electrotherapeutic apparatus and equipment (33.21-0)
  • The installation of optical equipment and instruments (33.21-0)
  • Computer and peripheral maintenance and repair (95.11-8)
  • Maintenance and repair of communication transmission equipment (95.12-6)
  • Camera repair (95.21-5)

33.12-1 in other systems

ICNEAChina
ISICUnited Nations (global)
MSICMalaysia
SICUnited States (legacy)

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