**Official Rulings:** - Liquefaction of gas and regasification for transport purposes - Ensuring safety at railroad infrastructure maintenance work - Collection of fees for public transport - Natural gas liquefaction on own account
This class includes: - activities related to land transport of passengers, animals or freight: . operation of terminal facilities such as railway stations, bus stations, stations for the handling of goods . operation of railroad infrastructure . operation of roads, bridges, tunnels, car parks or garages, bicycle parkings, winter storage of caravans - switching and shunting - towing and road side assistance This class also includes: - liquefaction of gas for transportation purposes
This class excludes: - cargo handling, see 52.24