UNI EN ISO 22568-4:2019被替代
Foot and leg protectors - Requirements and test methods for footwear components - Part 4: Non-metallic perforation resistant inserts
出版：Ente Nazionale Italiano di Unificazione (UNI)
专家解读视频
This document specifies requirements and test methods for the non-metallic inserts with resistance against mechanical perforation, intended to function as components of PPE footwear (e.g. as described by ISO 20345, ISO 20346 and ISO 20347).
EN ISO 22568-4:2019 - Identical
ISO 22568-4:2019 - Identical
ISO 22568-4:2019 - Identical
EN ISO 22568-4:2019 - Identical
ISO 22568-4:2019 - Identical
