ISO/DIS 20492-3

Supprimée

Projet de Norme internationale au stade enquête auprès des membres de l’ISO.

Remplacera ISO 20492-3:2010

Résumé

ISO 20492-3:2010 specifies two methods of test for insulating glass units, including a determination of the gas leakage rate and a determination of gas concentration tolerances. The two methods designated as approach 1, which is intended for use in markets such as North America, and approach 2, which is intended for use in markets such as Europe.