NA 147
DIN Standards Committee Quality Management, Statistics and Certification
Standards
[CURRENT]
DIN EN ISO 9073-4
DIN EN ISO 9073-4
Nonwovens - Test methods - Part 4: Determination of tear resistance by the trapezoid procedure (ISO 9073-4:2021); German version EN ISO 9073-4:2021
Title (German)
Vliesstoffe - Prüfverfahren - Teil 4: Bestimmung der Weiterreißfestigkeit mittels des Trapezoidverfahrens (ISO 9073-4:2021); Deutsche Fassung EN ISO 9073-4:2021
Responsible national committee
Responsible european committee
CEN/TC 248 - Textiles and textile products