EN ISO 11844-2:2020

Corrosion of metals and alloys - Classification of low corrosivity of indoor atmospheres - Part 2: Determination of corrosion attack in indoor atmospheres (ISO 11844-2:2020)

Publication date:   Nov 17, 2020

General information

60.60 Standard published   Jun 10, 2020

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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Scope

This document specifies methods for determining corrosion rates with standard specimens of metals in indoor atmospheres with low corrosivity. For this direct method of evaluation corrosivity, different sensitive methods can be applied using standard specimens of the following metals: copper, silver, zinc, steel and lead. The values obtained from the measurements are used as classification criteria for the determination of indoor atmospheric corrosivity.

Life cycle

PREVIOUSLY

Replaces
EN ISO 11844-2:2008

NOW

PUBLISHED
EN ISO 11844-2:2020
60.60 Standard published
Jun 10, 2020