SN-CEN ISO/TR 18486:2018
塑料 将用于老化应用的实验室光源的光谱辐照度与参考太阳光谱辐照度进行比较的参数(ISO/TR 18486:2018)
Plastics — Parameters comparing the spectral irradiance of a laboratory light source for weathering applications to a reference solar spectral irradiance (ISO/TR 18486:2018)