FR Recyclage annuel pour les désamianteurs (assainisseurs amiante) (suivant RGD 04 juillet 2007) On request Design and organisation of public works and buildi - Public works safety - Risque sanitaire batiment - Asbestos risk 01.01.2099
FR Sécurité lors de la pose d’éléments préfabriqués On request Design and organisation of public works and buildi - Public works safety 01.01.2099
FR Chef de chantier - Niveau 2 On request Design and organisation of public works and buildi - Public works site - Managing a public works site 01.01.2099
FR ABC des tolérances On request Design and organisation of public works and buildi - Public works site 01.01.2099
FR Lecture de plans * Niveau 2 On request Design and organisation of public works and buildi - Reading public works plans 01.01.2099