EN 13523-21:2017
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Coil coated metals - Test methods - Part 21: Evaluation of outdoor exposed panels
26-07-2017
31-01-2018
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus and materials
6 Sampling
7 Test panels
8 Procedure
9 Expression of results
10 Precision
11 Test report
Bibliography
This part of the EN 13523 series specifies the procedure for evaluating the behaviour of an organic coating on a metallic substrate during and after outdoor exposure. Panel design, preparation and the procedure for outdoor exposure are performed in accordance with EN 13523 19.After washing of the panel, some dirt can remain on the panel. This remaining dirt can influence the accuracy and precision of readings of gloss and colour, performed on exposed panels, although carried out in accordance with the standards. Unlike other precise measurements, the objective of this European Standard is to report on trends in the corrosion and/or paint degradation behaviour of coil coated panels.
| Committee |
CEN/TC 139
|
| DevelopmentNote |
Supersedes PREN 13523-21. (08/2017)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 13523-21:2017 | Identical |
| NF EN 13523-21 : 2017 | Identical |
| DIN EN 13523-21:2017-10 | Identical |
| NEN EN 13523-21 : 2017 | Identical |
| PN EN 13523-21 : 2017 | Identical |
| DIN EN 13523-21:2016-07 (Draft) | Identical |
| BS EN 13523-21:2017 | Identical |
| NS EN 13523-21 : 2017 | Identical |
| DS EN 13523-21 : 2017 | Identical |
| UNE-EN 13523-21:2017 | Identical |