This document specifies three test methods for determining the abrasion resistance of a shoe lace to repeated rubbing:. Method 1: lace to lace abrasion;. Method 2: lace to standard eyelet abrasion;. Method 3: lace to eyelet (from footwear) abrasion.
DS/EN ISO 22774:2005 history
2005DS/EN ISO 22774:2005 Footwear - Test methods for accessories: shoe laces - Abrasion resistance