Non-destructive testing - Qualification of personnel for limited application of non-destructive testing
无损检测.有限应用无损检测人员的资格
发布日期:
2020-03-06
本标准的目的是建立一个系统,用于对执行有限、重复或自动性质无损检测应用的人员进行资格认证。
The objective of this Standard is to establish a system for the qualification of personnel who perform NDT applications of a limited, repetitive or automated nature.