DS DS/EN ISO 19957/AC
DS DSEN SO 19957AC 2006-APR-28 Footwear - Test methods for heels - Heel pn holdng strength
DS DSEN SO 19957AC 2006-APR-28 Footwear - Test methods for heels - Heel pn holdng strength
This standard specifies a test method for measuring the force required to pull a single heel pin out of a heel. This test method can be used to measure the heel pin holding strength of heel materials by using a standard heel pin and a method of insertion, or it can be used to assess the heel nailing of commercial production.