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NEN EN 13919 : 2003
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The latest, up-to-date edition.
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NATURAL STONE TEST METHODS - DETERMINATION OF RESISTANCE TO AGEING BY SO[2] ACTION IN THE PRESENCE OF HUMIDITY
Published date
12-01-2013
Publisher
Foreword
1 Scope
2 Normative references
3 Principle
4 Symbols
5 Reagents and materials
6 Apparatus
7 Preparation of the specimens
7.1 Sampling
7.2 Size of specimens
7.3 Drying the specimens
8 Test procedure
9 Expression of the results
9.1 Change in mass
9.2 Visual appearance
10 Test report
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