VDE 0468-721-2-4-2016 Classification of environmental conditions - Part 2-4: Environmental conditions appearing in nature - Solar radiation and temperature (IEC 104/646/CD:2015)
VDE 0468-721-2-3-2015 Classification of environmental conditions - Part 2-3: Environmental conditions appearing in nature - Air pressure (IEC 60721-2-3:2013); German version EN 60721-2-3:2014
VDE 0468-721-2-2-2016 Classification of environmental conditions - Part 2-2: Environmental conditions appearing in nature - Precipitation and wind (IEC 60721-2-2:2012); German version EN 60721-2-2:2013
VDE 0468-721-2-7-2017 Classification of environmental conditions - Part 2-7: Environmental conditions appearing in nature - Fauna and flora (IEC 104/741/CDV:2017); German version prEN 60721-2-7:2017
VDE 0468-721-2-1-2015 Classification of environmental conditions - Part 2-1: Environmental conditions appearing in nature - Temperature and Humidity (IEC 60721-2-1:2013); German version EN 60721-2-1:2014
VDE 0468-721-2-7-2019 Classification of environmental conditions - Part 2-7: Environmental conditions appearing in nature - Fauna and flora (IEC 60721-2-7:2018); German version EN IEC 60721-2-7:2018
VDE 0468-721-2-4-2019 Classification of environmental conditions - Part 2-4: Environmental conditions appearing in nature - Solar radiation and temperature (IEC 60721-2-4:2018); German version EN IEC 60721-2-4:2018
VDE 0468-721-2-9-2015 Classification of environmental conditions - Part 2-9: Environmental conditions appearing in nature - Measured shock and vibration data - Storage@ transportation and in-use (IEC 60721-2-9:2014); German version EN 60721-2-9:2014