Journal of the Korean Society for Nondestructive Testing (비파괴검사학회지)
- Volume 2 Issue 1
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- Pages.31-49
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- 1982
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- 1225-7842(pISSN)
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- 2287-402X(eISSN)
CERTIFICATION OF N. D. T. OPERATORS
Abstract
Description of the French certification system; comparison between useful certification systems of other countries, look to the future.
Keywords