Specifies a single tear method using a test specimen cut to form two wings that are clamped inclined at a defined angle to the thread direction. The tear force measured is the force required to propagate a previously started tear. The method is not appl
SANS 13937-3:2007 history
2007SANS 13937-3:2007 Textiles - Tear properties of fabrics Part 3: Determination of tear force of wing-shaped test specimens (Single tear method)