标准编号：ISO 9712:2021
中文名称：无损检测 无损检测人员的资格鉴定与认证
英文名称：Non-destructive testing — Qualification and certification of NDT personnel
发布日期：2021-12
标准范围
This document specifies requirements for the qualification and certification of personnel who perform industrial non-destructive testing (NDT) in the following methods.
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