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We publish for public discussion the draft professional standard of the profession “Welder”
In Ukrainian 7219-2021-draft-072021
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Levels of quality of welded joints and permissible defects in welds
Ukrainian Society USNDT issued and is disseminating International Standard ISO 5817, concerning three levels D, C, B of welded joint quality, which has been applied by all the leading countries of the world…
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Ukrainian Welding Society