Curtain walling - Air permeability - Test method
NORM herausgegeben am 1.11.2023
Designation standards: ČSN EN 12153
Classification mark: 747204
Catalog number: 518076
Publication date standards: 1.11.2023
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN
This document defines the method to be used to determine the air permeability of curtain walling, both its fixed and openable parts. It describes how the specimen shall be tested under positive and negative air pressure. This document applies to any curtain walling product as defined in EN 13830