DIN Standards Committee Materials Testing
DIN EN ISO 3071
Textiles - Determination of pH of aqueous extract (ISO/DIS 3071:2018); German and English version prEN ISO 3071:2018
Textilien - Bestimmung des pH des wässrigen Extraktes (ISO/DIS 3071:2018); Deutsche und Englische Fassung prEN ISO 3071:2018
Responsible national committee
NA 062-05-12 AA - Testing methods for separation and chemistry of textile fibres
Responsible european committee
CEN/TC 248/WG 26 - Textiles -Test methods for analysis of EC restricted substances