Home › Standards › GB 50116-2013 › 第4.2.2条

GB 50116-2013 第4.2.2条 Code for Design of Automatic Fire Alarm Systems

Fire linkage control消防工程

GB 50116-2013 第4.2.2条

| | Linked control of the pre-action system: the alarm signals from two or more independent smoke fire detectors in the same alarm zone, or from one smoke fire detector and one manual fire alarm call point, shall serve as the linked trigger signal for opening the pre-action valve assembly. |

Other clauses of this standard

GB 50116-2013 第1.0.1条Code for Design of Automatic Fire Alarm Systems
GB 50116-2013 第1.0.3条Code for design of automatic fire alarm systems
GB 50116-2013 第1.0.4条Code for Design of Automatic Fire Alarm Systems
GB 50116-2013 第1.0.5条Code for Design of Automatic Fire Alarm Systems
GB 50116-2013 第1.0.6条Code for design of automatic fire alarm systems
GB 50116-2013 第1.0.7条Code for design of automatic fire alarm systems
GB 50116-2013 第1.0.8条Code for Design of Automatic Fire Alarm Systems
GB 50116-2013 第2.0.3条Code for Design of Automatic Fire Alarm Systems
GB 50116-2013 第2.0.4条Code for Design of Automatic Fire Alarm Systems
GB 50116-2013 第2.0.5条Code for Design of Automatic Fire Alarm Systems
GB 50116-2013 第2.0.6条Code for Design of Automatic Fire Alarm Systems
GB 50116-2013 第2.0.7条Code for Design of Automatic Fire Alarm Systems

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.