This International Standard specifies a method for determining the strength and deformation properties of flexible cellular materials when a test piece is extended at a constant rate until it breaks.
EN ISO 1798:2008 history
2008EN ISO 1798:2008 Flexible cellular polymeric materials - Determination of tensile strength and elongation at break (ISO 1798:2008)
1999EN ISO 1798:1999 Flexible Cellular Polymeric Materials - Determination of Tensile Strength and elongation at Break ISO 1798: 1997