CF-06-30- Monitoring Integrity(NAC) Interconnection means shall be arranged so that a single break or single ground-fault does not cause an alarm signal A wire-to-wire short-circuit fault on any alarm notification appliance circuit shall result in a trouble signal...
CF-06-29- Monitoring Integrity(NAC) All means of interconnecting equipment, devices, and appliances and wiring connections shall be monitored for the integrity so that the occurrence of a single open or a single ground-fault condition in the installation conductors or...
CF-06-28- Notification Appliance Circuit (NAC) The current classification is the NFPA 72-2010 Class The NFPA 72-2007 Class is shown in the chart as a reference to how the circuits were previously...
CF-06-26- Section 6-4 – Notification Appliance Circuit (NAC) A circuit or path directly connected to a notification appliance(s) *NAC could be on the FACP or the output on an addressable...