NBN EN 513 : 1999
Current
The latest, up-to-date edition.
PROFIELEN VAN ONGEPLASTIFICEERD POLYVINYLCHLORIDE (PVC-U) VOOR DE VERVAARDIGING VAN RAMEN EN DEUREN - BEPALING VAN DE WEERSTAND TEGEN KUNSTMATIGE VEROUDERING
12-01-2013
Foreword
1 Scope
2 Normative references
3 Principle
4 Apparatus
4.1 Artificial weathering apparatus with a Xenon arc
light source
4.2 Grey scale
4.3 Colour change measurement apparatus
4.4 Charpy impact apparatus
5 Test pieces
5.1 Number of test pieces
5.2 Dimensions of the test pieces
5.3 Preparation of test pieces
6 Conditioning
7 Weathering test conditions
7.1 General
7.2 Test conditions for Method 1
7.3 Test conditions for Method 2
8 Procedure
9 Test report
Annex A (informative) Reasons for the choice of exposure
conditions
A.1 - Scope
A.2 - Moderate climates
A.3 - Severe (hot and dry) climates
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