I.S. EN ISO 7668:2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ANODIZING OF ALUMINIUM AND ITS ALLOYS - MEASUREMENT OF SPECULAR REFLECTANCE AND SPECULAR GLOSS OF ANODIC OXIDATION COATINGS AT ANGLES OF 20 DEGREES, 45 DEGREES, 60 DEGREES OR 85 DEGREES (ISO 7668:2018)
Hardcopy , PDF
24-09-2021
English
01-01-2010
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
National Foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus and geometric conditions
6 Optical standards
7 Preparation and calibration of apparatus
8 Measurement of specular reflectance
and specular gloss
9 Expression of results
10 Test report
Annex A (normative) - Specular reflectance and
specular gloss of black glass
Defines methods for the measurement of specular reflectance and specular gloss of flat samples of anodized aluminium using geometries of 20 degrees (Method A), 45 degrees (Method B), 60 degrees (Method C) and 85 degrees (Method D); and of specular reflectance by an additional 45 degrees method (Method E) employing a narrow acceptance angle.
| DevelopmentNote |
Supersedes I.S. EN 12373-11. (11/2010)
|
| DocumentType |
Standard
|
| Pages |
27
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 7668:2010 | Identical |
| EN ISO 7668:2018 | Identical |
| ISO 7668:2018 | Identical |
| ISO 11664-1:2007 | Colorimetry Part 1: CIE standard colorimetric observers |
| ISO 7583:2013 | Anodizing of aluminium and its alloys — Terms and definitions |
| ISO 11664-2:2007 | Colorimetry — Part 2: CIE standard illuminants |
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