NF EN 949

Windows and curtain walling, doors, blinds and shutters. Determination of the resistance to soft and heavy body impact for doors.

Le présent document s'applique à toutes les portes battantes ou pivotantes verticalement ou à des blocs-portes coulissantes. Il prescrit une méthode à utiliser pour déterminer les dommages causés par le choc d'un corps mou et lourd sur la face d'un vantail fermé, fixé dans son huisserie en tant qu'élément d'un bloc-porte.

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