NACE-BELSubclass

NACE-BEL 43.223—Installation of heating, ventilating, air conditioning, refrigeration installations powered by energy sources other than electricity

Subclass · Nomenclature of Economic Activities (Belgium) (2025)

Where 43.223 sits

  1. F Construction
  2. 43 Specialised construction activities
  3. 43.2 Electrical, plumbing and other construction installation activities
  4. 43.22 Plumbing, heat and air-conditioning installation
  5. 43.223 Installation of heating, ventilating, air conditioning, refrigeration installations powered by energy sources other than electricity

What 43.223 includes

  • The installation, maintenance, and repair of: • heating systems powered by energy sources other than electricity • boilers, cooling towers • gas appliances
  • The construction or installation of masonry stoves
  • The installation of heating, air conditioning, cooling, and ventilation ducts powered by energy sources other than electricity

What 43.223 excludes

  • Camera inspection of air, water, gas, and other liquid lines, without repair or installation, see 71.20

43.223 in other systems

ANZSICAustralia · New Zealand
ICNEAChina
ISICUnited Nations (global)
JSICJapan
NACEEuropean Union
NAICSUnited States
SICUnited States (legacy)

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