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Overview EN ISO 19957:2021 (ISO 19957:2021) specifies a standardized test method to measure the force required to pull a single heel pin out of a heel. The procedure quantifies heel pin holding stren…
1 Scope This European 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…
Overview ISO 19957:2021 - "Footwear - Test methods for heels - Heel pin holding strength" specifies a standardized laboratory method to measure the force required to pull a single heel pin out of a h…