To establish common requirements for the provision of air traffic management and air navigation services (‘ATM/ANS’) and other air traffic management network functions.

To establish the common rules of the air and operational provisions regarding services and procedures in air navigation that shall be applicable to general air traffic within the scope of Regulation (EC) No 551/2004.

To lay down detailed rules for commercial air transport operations with aeroplanes and helicopters, including ramp inspections of aircraft of operators under the safety oversight of another State when landed at aerodromes located in the territory subject to the provisions of the treaty.

To lay down common requirements for the competent authorities, and the qualified entities acting on their behalf, which exercise certification, oversight and enforcement tasks.