'interoperability' means the ability, including all the regulatory, technical and operational conditions, of the infrastructure in a transport mode to allow safe and uninterrupted traffic flows which achieve the required levels of performance for that infrastructure or mode.
"interopérabilité", l'aptitude, y compris toutes les conditions réglementaires, techniques et opérationnelles, de l'infrastructure d'un mode de transport à permettre des flux de circulation sûrs et ininterrompus accomplissant les performances requises pour l'infrastructure ou le mode de transport concerné.