ICAO auditors may occasionally join the European Commission inspections of EU airports as observers, after an explicit agreement of the EU Member State concerned has been received by the European Commission.
ICAO audiitorid võivad aeg-ajalt osaleda vaatlejatena inspekteerimistel, mida Euroopa Komisjon viib läbi ELi lennujaamades, kui asjaomane ELi liikmesriik on edastanud selleks komisjonile oma selgesõnalise nõusoleku.