FR Étanchéité à l’air Dupont de Nemours On request Building light work - Building envelope - Building insulation - Watertightness 01.01.2099
FR Façade ventilée (ossature métallique; panneau de bardage) On request Building light work - Building envelope - Facade - Cladding 01.01.2099
FR Coaching individuel Technicien façadier On request Building light work - Building envelope - Facade 01.01.2099