标题: EN 417-2012 [打印本页] 作者: yangminggao 时间: 2013-9-10 18:59:09 标题: EN 417-2012
本帖最后由 yangminggao 于 2013-9-10 19:09 编辑
EN 417:2012. Non-refillable metallic gas cartridges for liquefied petroleum gases, with or without a valve, for use with portable appliances. Construction, inspection, testing and marking作者: sigh007 时间: 2013-9-10 18:59:10