UNE-EN ISO 12571:2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hygrothermal performance of building materials and products - Determination of hygroscopic sorption properties (ISO 12571:2013)
Hardcopy , PDF
Spanish, Castilian, English
25-03-2015
28-09-2022
Foreword
1 Scope
2 Normative reference
3 Definitions, symbols and units
4 Principle
5 Apparatus
6 Test specimens
7 Procedure
8 Calculation and expression of results
9 Accuracy of measurement
10 Test report
Annexes
A (informative) Relative air humidities above
saturated solutions in equilibrium
B (informative) Preparation of saturated solutions
C (informative) Example of the procedure for
determining a point on a sorption curve
D (informative) Bibliography
Covers two alternative procedures to determine hygroscopic sorption properties of porous building products and materials: a) using weighing cups and desiccators (desiccator method) b) using a climatic chamber (climatic chamber method) The desiccator method is the reference method. Does not specify the procedure for sampling. The specified procedures can determine the moisture content of a sample in equilibrium with air of a specific humidity and temperature.
| Committee |
CTN 92
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Superseded
|
| Standards | Relationship |
| EN ISO 12571:2013 | Identical |
| NBN EN ISO 12571 : 2013 | Identical |
| BS EN ISO 12571:2013 | Identical |
| ISO 12571:2013 | Identical |
| NEN EN ISO 12571 : 2013 | Identical |
| NS EN ISO 12571 : 2013 | Identical |
| I.S. EN ISO 12571:2013 | Identical |
| NF EN ISO 12571 : 2013 | Identical |
| ISO 9346:2007 | Hygrothermal performance of buildings and building materials — Physical quantities for mass transfer — Vocabulary |
| ISO 12570:2000 | Hygrothermal performance of building materials and products — Determination of moisture content by drying at elevated temperature |
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