PN-EN ISO 1833-21:2019现行
Textiles - Quantitative chemical analysis - Part 21: Blends of chlorine fibers, specific modacrylic fibers, specific elastane, acetate, triacetate fibers and other specified fibers (method using cyclohexanone)
出版：Polish Committee for Standardization
专家解读视频
基本信息
标准编号： PN-EN ISO 1833-21:2019
标准类别：Standard
出版单位：Polish Committee for Standardization
标准页数：0
本标准替代的旧标准
等同采用的国际标准
ISO 1833-21 : 2019 - Identical
EN ISO 1833-21:2019 - Identical
ISO 1833-21 : 2019 - Identical
EN ISO 1833-21:2019 - Identical
