标题: BS EN 10224-2005.pdf [打印本页] 作者: peter_great 时间: 2017-5-12 16:54:14 标题: BS EN 10224-2005.pdf
本帖最后由 peter_great 于 2017-5-12 17:06 编辑
BS EN 10224-2005.pdf EN 10224 2005+ A1Non-alloy steel tubes and fittings for the conveyance of water and other aqueous liquids - Technical delivery conditions (includes amendment A1:2005)