NF A49-875-9-2000 标准详情
- 标准号:NF A49-875-9-2000
- 中文标题:钢管的无损检验.第9部分:检验纵向和/或横向缺陷用埋弧焊钢管焊缝的自动超声波检验
- 英文标题:Non-destructive testing of steel tubes - Part 9 : automatic ultrasonic testing of the weld seam of submerged arc welded steel tubes for the detection of longitudinal and/or transverse imperfections.
- 标准类别:法国国家标准
- 发布日期:2000-08-01
