This standard specifies the test method for the force required to break the upper surface. This standard applies to a variety of upper materials for footwear and is intended to assess suitability for end use.
QB/T 4118-2010 Referenced Document
GB/T 16825.1-2008 Inspection of static uniaxial testing machines - Part 1: Inspection and calibration of force measuring systems of tensile and/or compressive testing machines
GB/T 22049-2008 Footwear.Standard atmospheres for conditioning and testing of footwear and components for footwear
GB/T 22050-2008 Footwear.Sampling location,preparation and duration of conditioning of samples and test pieces
ISO 2418 Leather — Chemical, physical, mechanical and fastness tests — Position and preparation of specimens for testing*, 2023-02-06 Update
QB/T 4118-2010 history
2010QB/T 4118-2010 Footwear.Test methods for uppers.Tensile strength and elongation