FR Économie circulaire en construction Contern Design and organisation of public works and buildi - Eco construction 05.08.2026
FR Initiation à l’amiante Contern Design and organisation of public works and buildi - Public works safety - Risque sanitaire batiment - Asbestos risk 20.10.2026
FR CPE Fonctionnel Avancé On request Design and organisation of public works and buildi - Eco construction - Building energy performance 01.01.2099
FR Certifications durables Contern Design and organisation of public works and buildi - Eco construction - Building energy performance - Building energy performance label 02.07.2026
FR Organiser ses Opérations Préalables à la Réception (OPR) Contern Design and organisation of public works and buildi - Public works site - Acceptance of works 26.08.2026