Annex 14: Physical characteristics and obstacle limitation surfaces of aerodromes NOT the operation of aircraft.
Acknowledges differences in ownership, operation, and oversight between States parties
States are mandated to certify aerodromes used for international operations in accord w Annex 14 and relevant ICAO specs
Runways (Chapter 2), airfields and obstacles (Chapters 4-7), operations (including fuel service facilities (Chapters 8-10)
Annex 11: Air traffic services