CNAE BrazilSubclass

CNAE Brazil 3812-2/00—Collection of hazardous waste

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

Where 3812-2/00 sits

  1. E Water, sewage, waste management activities and decontamination
  2. 38 Collection, treatment and disposal of waste; recovery of materials
  3. 38.1 Waste collection
  4. 38.12-2 Collection of hazardous waste
  5. 3812-2/00 Collection of hazardous waste

What 3812-2/00 includes

  • The collection of hazardous waste in any physical state (solid, liquid, paste, granules, etc.). Such waste is characterized by containing explosive, oxidizing, flammable, toxic, irritating, carcinogenic, corrosive, infectious substances or formulations, or any other type that are harmful to human health and the environment
  • The collection of used oil from shipyards and gas stations
  • The collection of hazardous biological waste
  • The collection of radioactive waste
  • The collection of hospital waste
  • The collection of used batteries and accumulators
  • The operation of transfer stations for hazardous waste
  • The identification, treatment, packaging and labeling of hazardous waste for transport purposes

What 3812-2/00 excludes

  • The recovery of aluminum materials (3831-9/01), other metals (3831-9/99), plastics (3832-7/00) and other types of materials (3839-4/99)
  • The decontamination of contaminated buildings, mining areas, soil, groundwater, etc. (3900-5/00)
  • The road transport of hazardous cargo, except waste (4930-2/03)

3812-2/00 in other systems

ANZSICAustralia · New Zealand
ATECOItaly
CNAESpain
HSICHong Kong
ICNEAChina
ISICUnited Nations (global)
KSICSouth Korea
NACEEuropean Union
NAFFrance
NAICSUnited States
NAICS CanadaCanada
NOGASwitzerland
PKDPoland
SICUnited States (legacy)
SNISweden
SSICSingapore
UK SICUnited Kingdom
WZGermany

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