Singapore legislation
Regulation 72
of Air Navigation (125 — Complex General Aviation) Regulations 2018
Regulation 72
Surveillance equipment
Subregulation 1
A CGAC holder must equip every aircraft it operates for complex general aviation operations with surveillance equipment that enables the aircraft to operate in accordance with the requirements of the appropriate air traffic services authority.
Subregulation 2
A CGAC holder must not operate any aircraft in an area where the appropriate air traffic services authority has specified a required surveillance performance for performance‑based surveillance during a complex general aviation operation unless —
the aircraft is equipped with the capability of operating in accordance with the required surveillance performance specification; and
the CGAC holder has an approval granted by the Director‑General of Civil Aviation under the Air Navigation (98 — Special Operations) Regulations 2018 for that purpose.