
Textiles - Fibres and yarns - Determination of commercial mass of consignments - Part 4:Values used for the commercial allowances and the commercial moisture regains
出版:Korean Standards Association

专家解读视频
Textiles - Fibres and yarns - Determination of commercial mass of consignments - Part 4:Values used for the commercial allowances and the commercial moisture regains
出版:Korean Standards Association
专家解读视频