Textiles - Quantitative chemical analysis - Part 21: Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates with certain other fibres (method using cyclohexanone) (ISO 1833-21:2019)
NORMA vydaná dňa 19.2.2020
Designation standards: UNE-EN ISO 1833-21:2020
Publication date standards: 19.2.2020
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE