DIN EN ISO 12402-4/A1-2010 个人浮游装置.第4部分:性能等级100的救生衣.安全要求.修改件1 (ISO 12402-4-2006/Amd 1-2010);德文版本EN ISO 12402-4-2006/A1-2010
Personal flotation devices - Part 4: Lifejackets, performance level 100 - Safety requirements - Amendment 1 (ISO 12402-4:2006/Amd 1:2010); German version EN ISO 12402-4:2006/A1:2010