Interpretation on the standard of DNV for PAUT of weld
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Graphical Abstract
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Abstract
This article was to introduce the development of DNV-CG-0051:2022, the specific requirements for PAUT of weld in DNV-CG-0051:2022 were interpreted, compared with ISO 13588:2019, this standard is more targeted and more rigorous, and it can be used as a reference for testing personnel applying for DNV phased array qualification to prepare testing procedures and on-site operation demonstration.
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