“Pathway Survivability” - New York Fire Alarm Association
“Pathway Survivability” - New York Fire Alarm Association
“Pathway Survivability” - New York Fire Alarm Association
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FLOW CHART on the NFPA 72 Requirement for Survivability<br />
Wiring for Emergency<br />
Voice/<strong>Alarm</strong> Communication<br />
YES<br />
System used for<br />
Relocation or<br />
Partial Evacuation<br />
YES<br />
Appliance circuits are for<br />
systems located within<br />
the Evacuation Signaling Zone<br />
NO<br />
Survivability<br />
Required<br />
Survivability required. Wiring method<br />
is specified in NFPA 72 section<br />
24.4.1.8.4.3 (minimum level 2) and<br />
A24.4.1.8.4.1