This document specifies a method for determining the stitch tear resistance of leather. It can be used on all leathers but is particularly suitable for leathers over 1,2 mm in thickness.
EN ISO 23910:2019 history
2019EN ISO 23910:2019 Leather - Physical and mechanical tests - Measurement of stitch tear resistance (ISO 23910:2019)
2017EN ISO 23910:2017 Leather - Physical and mechanical tests - Measurement of stitch tear resistance
2007EN ISO 23910:2007 Leather - Physical and mechanical tests - Measurement of stitch tear resistance