Guidance for the selection, use and maintenance of safety and occupational footwear and other personal protective equipment offering foot and leg protection
提供足部和腿部保护的安全和职业鞋及其他个人防护设备的选择、使用和维护指南
Cross References:ISO 20345ISO 20347ISO 7000ISO 13287ISO/TR 16178ISO 17249:2004ISO 20344:2011ISO 20349IEC 61340-4-3EN 13832-1:2006EN 13832-2:2006EN 13832-3:2006EN 15090EN 50321:1999All current amendments available at time of purchase are included with the purchase of this document.