DIN EN ISO 1833-13 - DRAFT Draft Document - Textiles - Quantitative chemical analysis - Part 13: Mixtures of certain chlorofibres with certain other fibres (method using carbon disulfide/acetone) (ISO/DIS 1833-13:2019); German and English version prEN ISO 1833-13:2019

standard by DIN-adopted European-adopted ISO Standard, 03/01/2019