标准摘要
[中文适用范围]： 指定一种仪器方法，用于评估测试样本与相同的未经处理的参考相比的颜色变化，以及将仪器测量结果转换为灰度等级所进行的计算。 [外文原描述]： Specifies an instrumental method for assessing the change in colour of a test specimen in comparision to an identical untreated reference, and the calculations undertaken to convert the instrumental measurements into a grey scale rating.
英文名称Textiles — Tests for colour fastness — Part A05: Instrumental assessment of change in colour for determination of grey scale rating