
Cryogenic vessels - Large transportable vacuum-insulated vessels Part 2: Operational requirements (ISO/DIS 20421-2.2:2016); German version prEN ISO 20421-2:2016
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Cryogenic vessels - Large transportable vacuum-insulated vessels Part 2: Operational requirements (ISO/DIS 20421-2.2:2016); German version prEN ISO 20421-2:2016
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频