Rubber- or plastics-coated fabrics - Determination of tear resistance - Part 2: Ballistic pendulum method
NORM herausgegeben am 1.5.2022
Bezeichnung normen: ČSN EN ISO 4674-2
Zeichen: 804628
Katalog-Nummer: 514201
Ausgabedatum normen: 1.5.2022
Zahl der Seiten: 24
Gewicht ca.: 72 g (0.16 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
This document specifies a method for the determination of tear resistance based on the action of an active force applied to a notched test piece. The test can 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 cannot be compared with those obtained by methods involving constant rate of tear