ISO 15797 pdf download Textiles — Industrial washing and finishing procedures for testing of workwear 1 Scope This document specifies test procedures and equipment which can be used in the evaluation ofworkwear (including，where appropriate,for some PPE garments) intended to be industriallylaundered. They serve as a basis for testing relevant properties such as dimensional stability, colourcharacteristics,creasing, seam puckering, pilling and visual...