NF EN 12046-1

Operating forces - Test method - Part 1 : windows

Le présent document définit la méthode d'essai permettant de déterminer la force nécessaire à l'engagement et au relâchement de la quincaillerie d'une fenêtre lorsque l'on amorce le mouvement des vantaux tant dans la direction d'ouverture que de fermeture. Il est applicable à tout type de fenêtre pouvant s'ouvrir pour lequel le mouvement du vantail est manuel. Il s'applique aux produits quel que soit le matériau du cadre.

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