NEN-EN-ISO 12571
Hygrothermal performance of building materials and products - Determination of hygroscopic sorption properties
| Organization: | NEN |
| Publication Date: | 1 April 2000 |
| Status: | inactive |
| Page Count: | 28 |
| ICS Code (Construction materials in general): | 91.100.01 |
scope:
Specifies two alternative methods for determining hygroscopic sorption properties of porous building materials and products: a) using desiccators and weighing cups (desiccator method); - using a climatic chamber (climatic chamber method). The desiccator method is the reference method. The methods specified in this standard can be used to determine the moisture content of a sample in equilibrium with air at a specific temperature and humidity.
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