
Aircraft ground support equipment - General requirements Part 2: Stability and strength requirements, calculations and test methods (includes Amendment A1:2009)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Aircraft ground support equipment - General requirements Part 2: Stability and strength requirements, calculations and test methods (includes Amendment A1:2009)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频