NEN ISO 105-A02:1994现行
Textiles - Tests For Colour Fastness - Part A02: Grey Scale For Assessing Change In Colour
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN ISO 105-A02:1994
发布时间：1994/10/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：2
标准简介
Defines the grey scale for determining changes in colour of textiles in colour fastness tests, and its use. A precise colorimetric specification of the scale is given as a permanent record against which newly prepared working standards that may have changed can be compared.
