2015DIN EN ISO 7441:2015-04 Corrosion of metals and alloys - Determination of bimetallic corrosion in atmospheric exposure corrosion tests (ISO 7441:2015); German version EN ISO 7441:2015
2015DIN EN ISO 7441:2015 Corrosion of metals and alloys - Determination of bimetallic corrosion in atmospheric exposure corrosion tests (ISO 7441:2015); German version EN ISO 7441:2015
1995DIN EN ISO 7441:1995 Corrosion of metals and alloys - Determination of bimetallic corrosion in outdoor exposure corrosion tests (ISO 7441:1984); German version EN ISO 7441:1995