DIN EN ISO 22568-4:2021-03 - Draft Foot and leg protectors - Requirements and test methods for footwear components - Part 4: Non-metallic perforation resistant inserts (ISO/DIS 22568-4:2021); German and English version prEN ISO 22568-4:2021

标准编号：DIN EN ISO 22568-4:2021-03 - Draft

英文标题：Foot and leg protectors - Requirements and test methods for footwear components - Part 4: Non-metallic perforation resistant inserts (ISO/DIS 22568-4:2021); German and English version prEN ISO 22568-4:2021

德文标题：Fuß- und Beinschutz - Anforderungen und Prüfverfahren für Schuhkomponenten - Teil 4: Nichtmetallische Einlagen mit Widerstand gegen Durchstich (ISO/DIS 22568-4:2021); Deutsche und Englische Fassung prEN ISO 22568-4:2021

发布日期：2021-03

DIN EN ISO 22568-4:2021-03 - Draft Foot and leg protectors - Requirements and test methods for footwear components - Part 4: Non-metallic perforation resistant inserts (ISO/DIS 22568-4:2021); German and English version prEN ISO 22568-4:2021

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