BS-EN-ISO-9712 › Complete Document History
Non-destructive testing. Qualification and certification of NDT personnel
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2022 EDITION - Non-destructive testing. Qualification and certification of NDT personnel - March 24, 2022
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Obsolete Revision Information: |
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2012 EDITION - Non-destructive testing. Qualification and certification of NDT personnel - June 30, 2012
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