BS ISO 20421-1-2019   Cryogenic vessels. Large transportable vacuum-insulated vessels. Design, fabrication, inspection and testing BS ISO 20421-1-2019   Cryogenic vessels. Large transportable vacuum-insulated vessels. Design, fabrication, inspection and testing

BS ISO 20421-1-2019 Cryogenic vessels. Large transportable vacuum-insulated vessels. Design, fabrication, inspection and testing

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  • 标准编号:BS ISO 20421-1-2019
  • 标准状态:现行
  • 更新时间:2023-04-24
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