Footwear. Test methods for uppers, lining and insocks. Abrasion resistance Ingestion-build-242630 it supersedes BS 4761:1971

it supersedes BS 4761:1971

this document also applies to horizontal spindle turret and single spindle automatic lathes

ultimately enhancing the quality

BS ISO 19993:2020 supersedes the first edition ISO 19993:2007

Footwear. Test methods for uppers, lining and insocks. Abrasion resistance Ingestion-build-242630 it supersedes BS 4761:1971What is BS EN 13520 Abrasion resistance of footwear about? BS EN 13520 is an international standard that focuses on best practices for good quality footwear. BS EN 13520 specifies a test method for determining the resistance of uppers, linings, and socks irrespective of the material, to wet and dry abrasion, to assess the suitability for end use. BS EN 13520 covers apparatus and material, sampling and conditioning, test method, and procedure for