美利体育登录入口官网:UNE-EN ISO 16474-2:2014/A1:2023 油漆和清漆 暴露于实验室光源的方法 第2部分:氙弧灯 修正案 1:日光滤光片的分类
Paints and varnishes - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps - Amendment 1: Classification of daylight filters (ISO 16474-2:2013/Amd 1:2022)