Footwear - Test methods for uppers, lining and insocks - Seam strength (ISO/DIS 17697:2013); German version prEN ISO 17697:2013
Planned document number
DIN EN ISO 17697
This European Standard specifies two test methods for determining the seam strength of uppers, lining or insocks, irrespective of the material, in order to assess the suitability for the end use. These methods are : Method A : Needle perforations. For determining the force required to pull a row of needles through an upper material, in a direction perpendicular to the row. Method B : Stitched seams. For determining the breaking strength of stitched seams in shoe upper and lining materials. This method is applicable to seams cut from shoes or made up to simulate footwear constructions.
NA 062-10-11 AA Footwear
Notice of supersedure
Vorgesehen als Ersatz für DIN EN 13572:2002-04