
Non-destructive Testing Of Welds - Acceptance Level For Radiographic Testing - Part 1: Steel, Nickel, Titanium And Their Alloys (iso 10675-1:2008)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Non-destructive Testing Of Welds - Acceptance Level For Radiographic Testing - Part 1: Steel, Nickel, Titanium And Their Alloys (iso 10675-1:2008)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频