UIC 897-9-1979 标准详情
- 标准号：UIC 897-9-1979
- 中文标题：
- 英文标题：technical specification for the preparation,for welding of the edges of rolled products made of plain carbon or low alloy steels with a tensile strength of less than 610 n/mm2, for arc welding with coated electrodes and for semi-automatic arc welding
- 标准类别：国际铁路联盟标准规范UIC
- 发布日期：
