Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibres with certain other fibres (method using hypochlorite) (ISO 1833-4:2017)
NORMA vydaná dňa 19.2.2020
Designation standards: UNE-EN ISO 1833-4:2020
Note: NEPLATNÁ
Publication date standards: 19.2.2020
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE