DIN EN ISO 9224:2012-05 Corrosion of metals and alloys - Corrosivity of atmospheres - Guiding values for the corrosivity categories (ISO 9224:2012); German version EN ISO 9224:2012
2012DIN EN ISO 9224:2012-05 Corrosion of metals and alloys - Corrosivity of atmospheres - Guiding values for the corrosivity categories (ISO 9224:2012); German version EN ISO 9224:2012
2012DIN EN ISO 9224:2012 Corrosion of metals and alloys - Corrosivity of atmospheres - Guiding values for the corrosivity categories (ISO 9224:2012); German version EN ISO 9224:2012