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EN ISO 22479:2022

Corrosion of metals and alloys - Sulfur dioxide test in a humid atmosphere (fixed gas method) (ISO 22479:2019) EN ISO 22479:2022

Publication date:   Oct 17, 2022

General information

60.60 Standard published   Jun 22, 2022

CEN

CEN/TC 262 Metallic and other inorganic coatings, including for corrosion protection and corrosion testing of metals and alloys

European Norm

77.060   Corrosion of metals

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Published

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Scope

This document specifies a method for assessing the resistance of materials or products to a humid atmosphere containing sulfur dioxide.
This method is applicable to testing metals and alloys, metallic and non-organic coatings and organic coatings.

Life cycle

PREVIOUSLY

WITHDRAWN
EN ISO 6988:1994

WITHDRAWN
EN ISO 3231:1997

NOW

PUBLISHED
EN ISO 22479:2022
60.60 Standard published
Jun 22, 2022

Relations

Adopted from ISO 22479:2019 IDENTICAL