NF A89-010-4-1993 标准详情
- 标准号:NF A89-010-4-1993
- 中文标题:金属材料焊接程序规范和批准.第4部分:铝及其合金的电弧焊接程序试验
- 英文标题:Specification and approval of welding procedures for metallic materials. Part 4 : welding procedure tests for the arc welding of aluminium and its alloys.
- 标准类别:法国国家标准
- 发布日期:1993-05-01
