DIN EN ISO 20349-1-2021 个人防护设备. 铸造厂和焊接中防止危险的鞋类. 第1部分: 铸造厂风险防护要求和试验方法(ISO 20349-1-2017+Amd. 1-2020); 德文版本EN ISO 20349-1-2017+A1-2020
Personal protective equipment - Footwear protecting against risks in foundries and welding - Part 1: Requirements and test methods for protection against risks in foundries (ISO 20349-1:2017 + Amd. 1:2020); German version EN ISO 20349-1:2017 + A1:2020
This document specifies requirements and test methods for footwear protecting users against risks, such as those encountered in foundries. Footwear complying with this document also offers other protection as defined in ISO 20345. Note: Gaiters over boot and clothing intended to