ISO 7668:2018
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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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
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
17-08-2021
English, French
13-02-2018
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ISO 7668:2018 specifies methods for the measurement of specular reflectance and specular gloss of flat samples of anodized aluminium using geometries of 20 (Method A), 45 (Method B), 60 (Method C) and 85 (Method D); and of specular reflectance by an additional 45 method (Method E) employing a narrow acceptance angle.
The methods described are intended mainly for use with clear anodized surfaces. They can be used with colour-anodized aluminium, but only with similar colours.
| DevelopmentNote |
Supersedes ISO/DIS 7668. (02/2018)
|
| DocumentType |
Standard
|
| Pages |
13
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN ISO 7668:2018 | Identical |
| UNE-EN ISO 7668:2018 | Identical |
| SN EN ISO 7668 : 2018 | Identical |
| UNI EN ISO 7668 : 2018 | Identical |
| NEN-EN-ISO 7668:2018 | Identical |
| DIN EN ISO 7668:2018-07 | Identical |
| SS-EN ISO 7668 : 2018 | Identical |
| PN-EN ISO 7668 : 2018-05 | Identical |
| ÖNORM EN ISO 7668:2018 | Identical |
| NF EN ISO 7668 : 2018 | Identical |
| BS EN ISO 7668:2010 | Identical |
| I.S. EN ISO 7668:2010 | Identical |
| BS EN ISO 7668:2018 | Identical |
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