
Textiles - Tests for colour fastness - Part A03: Grey scale for assessing staining (ISO 105-A03:2019)
出版:Comite Europeen de Normalisation

专家解读视频
Textiles - Tests for colour fastness - Part A03: Grey scale for assessing staining (ISO 105-A03:2019)
出版:Comite Europeen de Normalisation
专家解读视频