Home › Standards › GB 50974-2014 › 第8.2.3条

GB 50974-2014 第8.2.3条 Technical code for fire protection water supply and hydrant systems

Pipe network消防工程

GB 50974-2014 第8.2.3条

| **** | Fire water supply pipes shall be equipped with pressure relief valves that automatically relieve pressure when the system pressure exceeds the design working pressure; in hotel buildings, pressure relief valves shall be installed on the fire pump discharge pipes or at the high points of the ring network. |

Other clauses of this standard

GB 50974-2014 第1.0.1条Technical code for fire protection water supply and hydrant…
GB 50974-2014 第1.0.2条Technical Code for Fire Protection Water Supply and Hydrant…
GB 50974-2014 第1.0.3条Technical code for fire protection water supply and hydrant…
GB 50974-2014 第1.0.4条Technical code for fire protection water supply and hydrant…
GB 50974-2014 第2.1.1条Technical code for fire protection water supply and hydrant…
GB 50974-2014 第2.1.2条Technical Code for Fire Protection Water Supply and Hydrant…
GB 50974-2014 第2.1.3条Technical Code for Fire Protection Water Supply and Hydrant…
GB 50974-2014 第2.1.4条Technical code for fire protection water supply and hydrant…
GB 50974-2014 第2.1.5条Technical Code for Fire Protection Water Supply and Hydrant…
GB 50974-2014 第2.1.6条Technical code for fire protection water supply and hydrant…
GB 50974-2014 第2.1.7条Technical Code for Fire Protection Water Supply and Hydrant…
GB 50974-2014 第2.1.8条Technical code for fire protection water supply and hydrant…

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.