How often should ADP holders renew their permits?

ADP holders should renew their permits when required by airport authorities to ensure compliance with local regulations and safety standards. Airport authorities may have specific guidelines and conditions under which permits must be renewed, which can change depending on various factors, such as updated training requirements, changes in regulations, or operational needs of the airport.

This practice ensures that all driving personnel on the airside maintain a high level of competency, understanding of current safety protocols, and awareness of any changes in airport operations or regulations that could impact driving in those areas. By adhering to the renewal requirements set by airport authorities, ADP holders contribute to maintaining safety and security standards critical in airside environments.