UIC 897-5 Ed. 2 (1987) 标准详情
- 标准号:UIC 897-5 Ed. 2 (1987)
- 中文标题:
- 英文标题:Technical Specification For A System Of Symbols For Wire Electrodes And Flux For Automatic Submerged Arc Welding Of Carbon, Carbon-manganese And Low-alloy Steels
- 标准类别:国际铁路联盟UIC规范UIC
- 发布日期:
