Covers licensing, aircraft operation standards, and registration requirements to ensure competent crews and compliant flight operations.

Sets the rules for safe flight, air traffic control, aeronautical charts, communications, and navigation services worldwide.

Provides standards for search and rescue, accident and incident investigation, and safety management systems to protect lives in aviation.

Defines design, operational, and safety standards for airports and aerodromes to support efficient and secure ground operations.

Establishes global requirements for aviation security and the safe transport of dangerous goods by air.

Ensures uniform measurement systems and environmental protection, including aircraft noise, emissions, and sustainability initiatives.