FR Économie circulaire en construction Contern Design and organisation of public works and buildi - Eco construction 31.03.2026
FR Le Maître d’Ouvrage (MOA) On request Design and organisation of public works and buildi - Client 01.01.2099
FR CPE Fonctionnel Avancé On request Design and organisation of public works and buildi - Eco construction - Building energy performance 01.01.2099
FR Organiser ses Opérations Préalables à la Réception (OPR) Contern Design and organisation of public works and buildi - Public works site - Acceptance of works 11.02.2026
FR CPE Habitation On request Design and organisation of public works and buildi - Eco construction - Building energy performance 01.01.2099