DIN Standards Committee Materials Testing
DIN EN ISO 1833-29
Textiles - Quantitative chemical analysis - Part 29: Mixtures of polyamide with polypropylene/polyamide bicomponent (method using sulfuric acid) (ISO 1833-29:2020); German version EN ISO 1833-29:2020
Textilien - Quantitative chemische Analysen - Teil 29: Mischungen aus Polyamid mit Polypropylen/Polyamid-Bikomponente (Verfahren mit Schwefelsäure) (ISO 1833-29:2020); Deutsche Fassung EN ISO 1833-29:2020
Document: references other documents
Responsible national committee
NA 062-05-12 AA - Testing methods for separation and chemistry of textile fibres
Responsible european committee
CEN/TC 248/WG 30 - Composition - Qualitative and quantitative analysis of fibres and fibre mixtures