The Office of Central Support Services, notably the Security and Safety Service, the Information Technology Services Division and the Facilities Management Division, are closely involved in the development of design criteria and specifications.
Le Bureau des services centraux d'appui, et plus précisément le Service de la sécurité et de la sûreté, le Service des technologies de l'information et la Division de la gestion des installations élaborent ensemble les cahiers des charges et les prescriptions techniques.