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Norm
ÖNORM EN ISO 4628-1
Issue date: 2004 01 01
Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 1: General introduction and designation system (ISO 4628-1:2003)
This part of ISO 4628 defines a system for designating the quantity and size of defects and the intensity of
changes in appearance of coatings and outlines the general p...
Withdrawn: 2016 06 15
Publisher:
Austrian Standards International
Format:
Digital | 7 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
This part of ISO 4628 defines a system for designating the quantity and size of defects and the intensity of
changes in appearance of coatings and outlines the general principles of the system used throughout
ISO 4628. This system is intended to be used, in particular, for defects caused by ageing and weathering, and
for uniform changes such as colour changes, for example yellowing.
The other parts of ISO 4628 provide pictorial standards or other means of evaluating particular types of defect.
As far as possible, already existing evaluation schemes have been used as the basis.
This part of ISO 4628 can also be used for assessing defects not covered by the other parts of ISO 4628.
ÖNORM EN ISO 4628-1
2016 06 15
Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of d...
Norm
ÖNORM EN ISO 4628-1
2004 01 01
Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of d...
Norm
↖
Norm
Issue date :
2016 06 15
Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 1: General introduction and designation system (ISO 4628-1:2016)
Norm
Issue date :
2003 09 10
Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 1: General introduction and designation system
