52.23Level 4
Service activities incidental to air transportation
Explanatory note
This class includes:
- activities related to the air transport of passengers, animals or freight:
- operation of terminal facilities (e.g. airway terminals)
- airport and air traffic control activities
- ground service activities on airfields, etc.
- ensuring safety at airfield infrastructure maintenance work
- storage of aircraft
This class also includes:
- firefighting and fire-prevention services at airports
This class excludes:
- cargo handling, see 52.24
- luggage and passenger inspection at airports, not by public authorities, see 80.01
- luggage and passenger inspection at airports, by public authorities, see 84.24
- operation of flying schools for professional pilots, see 85.32
- operation of flying schools not issuing certificates and permits for professionals, see 85.53