EN
SR EN ISO 12572:2017
Performanţa higrotermică a materialelor şi produselor de construcţie. Determinarea proprietăţilor de transmisie a vaporilor de apă. Metoda cupei
ISO 12572:2016 specifies a method based on cup tests for determining the water vapour permeance of building products and the water vapour permeability of building materials under isothermal conditions. Different sets of test conditions are specified. The general principles are applicable to all hygroscopic and non-hygroscopic building materials and products, including insulation materials and including those with facings and integral skins. Annexes give details of test methods suitable for different material types. The results obtained by this method are suitable for design purposes, production control and for inclusion in product specifications.
Status :
In vigoare
Data aprobării : 31.01.2017
Număr de pagini : 40
ICS : 91.120.10 Izolatie termica
Comitet tehnic : 281 - Performanţa termică a clădirilor şi elementelor de clădire
- Inlocuieste SR EN ISO 12572:2002
- Modificat de SR EN ISO 12572:2017/A1:2024