DIN EN ISO 12402-5/A1-2010 人员浮力装置.第5部分:浮力救生设备(等级50)- 安全要求.修改件1;德文版本EN ISO 12402-5-2006/A1-2010
Personal flotation devices - Part 5: Buoyancy aids (level 50) - Safety requirements - Amendment 1 (ISO 12402-5:2006/Amd 1:2010); German version EN ISO 12402-5:2006/A1:2010