DANSK DSF/PREN ISO 7668 PDF

DANSK DSF/PREN ISO 7668 PDF

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DANSK DSF/PREN ISO 7668 PDF

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[ Draft-Obsolete ]

Description:

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/DIS 7668:2021)

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Dansk Standard

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Electronic (PDF)

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This document 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.


Edition : 21
File Size : 1 file , 1.3 MB
Number of Pages : 20
Product Code(s) : DSF-009, DSF-009

History

DANSK DSF/PREN ISO 7668
Published Date:
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/DIS 7668:2021)
$8.7
DANSK DS/EN ISO 7668
Published Date: 09/06/2021
Anodizing of aluminium and its alloys – Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85°
$19.2
DANSK DS/EN ISO 7668
Published Date: 03/27/2018
Anodizing of aluminium and its alloys – Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85° (ISO 7668:2018)
$19.2
DANSK DS/EN ISO 7668
Published Date: 01/14/2011
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
$19.2

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