Home › Standards › GB/T 50378-2019 › 第5.2.7条

GB/T 50378-2019 第5.2.7条 Green Building Evaluation Standard

Health and comfort合规审查

GB/T 50378-2019 第5.2.7条

| | The fresh air volume of the hotel air-conditioning system shall meet: guest rooms ≥30m³/(h·person) (refer to GB 50736), and the fresh air system shall be equipped with heat recovery (heat recovery efficiency ≥60%). |

Other clauses of this standard

GB/T 50378-2019 第5.1.1条Green Building Evaluation Standard
GB/T 50378-2019 第5.2.3条Green Building Evaluation Standard
GB/T 50378-2019 第5.2.6条Green Building Evaluation Standard
GB/T 50378-2019 第5.2.8条Green Building Evaluation Standard
GB/T 50378-2019 第6.1.1条Green Building Evaluation Standard
GB/T 50378-2019 第6.2.4条Green Building Evaluation Standard
GB/T 50378-2019 第8.1.3条Green Building Evaluation Standard
GB/T 50378-2019 第8.2.1条Green Building Evaluation Standard
GB/T 50378-2019 第8.2.4条Green Building Evaluation Standard
GB/T 50378-2019 第2.0.1条Green Building Evaluation Standard
GB/T 50378-2019 第2.0.2条Green Building Evaluation Standard
GB/T 50378-2019 第2.0.3条Green Building Evaluation Standard

Still have a specific question? Ask a MEP expert

12 hotel MEP experts online, answers cite standard clauses you can verify.

Ask free →

Engineering reference only — verify against project conditions and the latest codes.