GB/T 45820-2025
石油炼化装置用透平压缩机
Turbine compressors for petroleum refining plant
- 实施日期
- 2025-05-30
- ICS 分类
- 23.120
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 45820-2025
Turbine compressors for petroleum refining plant
GB/T 45749-2025
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