AWS D1.1
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724,83 €
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784,77 €
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ASME BPVC-IX - 2019
ASME Boiler and Pressure Vessel Code, Section IX-Welding and Brazing Qualifications
01.07.2019 - Paper - Englisch - ASME
mehr dazu553,90 € -
68,72 €
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445,00 €
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445,00 €