DIN EN 958-2011 登山设备.用于klettersteig(钢索栈道)攀登的能量吸收系统.安全要求和试验方法;德文版本EN 958-2006+A1-2010
Mountaineering equipment - Energy absorbing systems for use in klettersteig (via ferrata) climbing - Safety requirements and test methods; German version EN 958:2006+A1:2010
This European Standard specifies safety requirements and test methods for energy absorbing systems for use in climbing on a klettersteig (via ferrata).