NF EN 12320

Building hardware - Padlocks and padlock fittings - Requirements and test methods

Le présent document fixe les prescriptions de performance et les méthodes d'essai pour la résistance, l'endurance, la sécurité et le fonctionnement des cadenas et porte-cadenas utilisés dans le domaine du bâtiment. Les résultats des essais permettent de déterminer le grade de sécurité des biens, le grade de résistance à la corrosion et le grade d'endurance des cadenas et porte-cadenas, ainsi que leur classification.

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