EN ISO 12571:2021
Current
The latest, up-to-date edition.
Hygrothermal performance of building materials and products - Determination of hygroscopic sorption properties (ISO 12571:2021)
24-11-2021
This document specifies two alternative methods for determining hygroscopic sorption properties of porous building materials and products:a) using desiccators and weighing cups (desiccator method);b) using a climatic chamber (climatic chamber method).The desiccator method is the reference method.This document does not specify the method for sampling.The methods specified in this document can be used to determine the moisture content of a sample in equilibrium with air at a specific temperature and humidity.
| Committee |
CEN/TC 89
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 12571:2021 | Identical |
| ÖNORM EN ISO 12571:2022 04 15 | Identical |
| PN-EN ISO 12571:2022-04 | Identical |
| UNI EN ISO 12571:2022 | Identical |
| I.S. EN ISO 12571:2021 | Identical |
| NS-EN ISO 12571:2021 | Identical |
| I.S. EN ISO 12571:2021&LC:2021 | Identical |
| UNE-EN ISO 12571:2022 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.