Curtain walling - Air permeability - Performance requirements and classification
NORM herausgegeben am 1.11.2023
Designation standards: ČSN EN 12152
Classification mark: 747208
Catalog number: 518075
Publication date standards: 1.11.2023
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN
This document specifies requirements and classification of air permeability of both fixed and openable parts of curtain walling, under positive and negative static air pressure. This document applies to curtain walling as specified in EN 13830