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I.S. EN ISO 20266:2020

Current

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)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

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.


Dates of withdrawal of national standards are available from NSAI.

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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