NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Technical rule
[CURRENT]
VDI 3958 Blatt 11
VDI 3958 Blatt 11
Environmental simulation - Exposure of polymers to air pollutants in combination with weathering
Title (German)
Umweltsimulation - Schadbegasung von Polymeren in Kombination mit Bewitterung