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  • DIN EN 473-2006  无损检测 无损检测人员资格鉴定 总则

    DIN EN 473-2006 无损检测 无损检测人员资格鉴定 总则

    This European Standard establishes a system for the qualification and certification of personnel who perform industrial non destructive testing.The term 'industrial' implies the exclusion of applicahons in the'field of medicine. When certification of NDT personnel is defined in product standards, regulations, codes or specifications, it is recommended to certify the personnel in accordance with this EN 473.