Fire Alarm Manual Pull Station Symbol

Electrical plan symbols fire alarm each engineering office uses their own set of electrical and fire alarm symbols.

Fire alarm manual pull station symbol.

Symbol description symbol description fire alarm general notes. Fire alarm system and devices shall be installed to the latest edition of nfpa 72 nfpa 70 nfpa 13 ufc 3 600. Manual pull station 48 aff unless noted otherwise water flow switch valve supervisory tamper switch door hold open module. Ms 9200ud pcb intelligent addressable fire alarm system rev 3.

In addition the remote auxiliary fire. The ontario building code manual pull stations 3 2 4 18. A working fire alarm pull station supports prompt evacuation and swift action from first responders. Manual fire alarm activation is typically achieved through the use of a pull station usa canada or call point europe australia and asia which then sounds the evacuation alarm for the relevant building or zone.

For more than 50 years some form of these typically red boxes have been found on the walls of most large buildings in the united states. 2 in a building that is sprinklered a manual pull station is not required at an exterior egress. Power and fire alarm circuits are connected directly into this panel. Refer to the symbol legend sheet for special symbols used in a particular set.

When somebody pulls the fire alarm they re usually talking about fire alarm pull stations. Design your own label. Manual fire alarm activation requires human intervention as distinct from automatic fire alarm activation such as that provided through the use of heat detectors and smoke. Manual pull station fire alarm box sign.

However the symbols below are fairly common across many offices. Textual visual text or symbols indicating a fire or emergency condition. Nfpa 170 symbol. To an off site monitoring station when provided.

Ms 9200udls intelligent addressable fire alarm. Provide fire alarm listed hold open. Manual pull station fire alarm box symbol compliance.