标准摘要
[中文适用范围]: 本文件规定了一种使用具有宽光谱范围(300 nm 至 2500 nm)和全球太阳辐射的分光光度计来确定涂层系统的太阳反射率的方法。 本文件适用于涂层系统。 [外文原描述]: This document specifies a method to determine the solar reflectance of coating systems using a spectrophotometer with a wide spectral range (300 nm to 2 500 nm) and global solar radiation. This document is applicable to coating systems.
英文名称Paints and varnishes — Determination of solar reflectance