PN EN 1124-4-2014 标准详情
- 标准号：PN EN 1124-4-2014
- 中文标题：
- 英文标题：Pipes And Fittings Of Longitudinally Welded Stainless Steel Pipes With Spigot And Socket For Wastewater Systems - Part 4: Components For Vacuum Drainage Systems And For Drainage Systems On Ships
- 标准类别：波兰标准PN
- 发布日期：
