NEN EN 12373-11 : 2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ALUMINIUM AND ALUMINIUM ALLOYS - ANODIZING - PART 11: MEASUREMENT OF SPECULAR REFLECTANCE AND SPECULAR GLOSS OF ANODIC OXIDATION COATINGS AT ANGLES OF 20 DEGREES, 45 DEGREES, 60 DEGREES OR 85 DEGREES
17-11-2010
12-01-2013
Foreword
Introduction
1 Scope
2 Terms and definitions
3 Principle
4 Apparatus
5 Optical standards
6 Preparation and calibration of apparatus
7 Measurement of specular reflectance and specular gloss
8 Expression of results
9 Test report
Annex A (normative) Specular reflectance and specular gloss of black glass
Bibliography
This Standard defines methods for the measurement of specular reflectance and specular gloss of flat samples of anodized aluminium using geometries of 20 degree (Method A), 45 degree (Method B), 60 degree (Method C) and 85 degree (Method D), and of specular reflectance by an additional 45 degree method (Method E) employing a narrow acceptance angle. This Standard specifies methods, which are intended mainly for use with clear anodized surfaces. This methods can be used with colour -anodized aluminium, but only with similar colours.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Superseded
|
| Standards | Relationship |
| BS EN 12373-11:2001 | Identical |
| UNE-EN 12373-11:2001 | Identical |
| DIN EN 12373-11:2000-12 | Identical |
| I.S. EN 12373-11:2000 | Identical |
| EN 12373-11:2000 | Identical |
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