approach control service definition

approach control service means air traffic control service for arriving or departing controlled flights;
approach control service means an ATC service for arriving or departing controlled flights;
approach control service means an air traffic control service for any aircraft which is not receiving an aerodrome control service, which is flying in, or in the vicinity of, the aerodrome traffic zone of the aerodrome in respect of which the service is being provided, whether or not the aircraft is flying by visual reference to the surface;

More Definitions of approach control service

approach control service means an air traffic control service for arriving or departing flights in controlled airspaces;
approach control service means an air traffic control service for arriving or departing flights of aircraft;
approach control service means air traffic control service for arriving or departing controlled flights; “approach control unit” means a unit established to provide air traffic control service to controlled
approach control service means the air traffic control service for arriving or departing IFR flight;
approach control service means an air traffic control service for arriving or departing controlled flights; “approved organisation” means -
approach control service means an air traffic control service for arriving and departing controlled flights;
approach control service means air traffic control service for arriving or departing controlled flights as well as other flights operating within an approach control unit’s area of responsibility.