I.S. EN ISO 20266:2020
Current
The latest, up-to-date edition.
Paints and varnishes - Determination of image clarity (degree of sharpness of reflected or transmitted image) (ISO 20266:2018)
Hardcopy , PDF
English
28-12-2020
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.
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Limitations
6 Apparatus
7 Sampling
8 Test specimen
9 Procedure
10 Calculation
11 Test report
Annex A (informative) Example of determination
Annex B (informative) Precision
Bibliography
This document specifies an instrumental method for determining the image clarity on paint films (coatings) by measuring reflection from the specimen surface or transmission through the specimen.
| Committee |
TC 35
|
| DocumentType |
Standard
|
| Pages |
28
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 20266:2020 | Identical |
| ISO 20266:2018 | Identical |
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