ISO 11484-1994 标准详情
- 标准号:ISO 11484-1994
- 中文标题:压力容器用钢管.无损检验人员的水平认定和资格证书
- 英文标题:steel tubes for pressure purposes-qualification and certification of non-destructive testing(ndt) personnel
- 标准类别:国际标准化组织标准ISO
- 发布日期:1994-06-15
Specifies the training, qualification and certification requirements for three levels of NDT personnel competence to execute specific tasks in the NDT of seamless and welded steel tubes, including the weld seam, and flat products used in the manufact
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