Status
Gældende 
Type
Standard
Varenummer
M343642
Udgivelsesdato
2021-10-29
Komite
CEN/TC 248
ISO/TC 45/SC 4
International arbejdsgruppe WG
CEN/TC 248
ISO/TC 45/SC 4
Internationale relationer
ISO 4674-2:2021 IDT, EN ISO 4674-2:2021 IDT
Dansk udvalg
ICS grupper
Antal sider
22
Scope
This document describes a method for the determination of tear resistance based on the action of an
active force applied to a notched test piece.
The test may be carried out on:
– test pieces that have been conditioned in a standard atmosphere, or
– test pieces that have undergone pre-treatment, e.g. water immersion.
The results obtained by this method are not to be compared with those obtained by methods involving
constant rate of tear.