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How does CO detection in schools connect with FA?

Question asked by larryn on May 15, 2017
Latest reply on May 15, 2017 by cdafd

NFPA 720 requires separate NAC from fire alarm ("FIRE" cannot be on the NAC device).  Are individual sounder bases required because a the CO alarm signal is supposed to be distinctively different from other alarms.


Thank you,


Larry Nipp

Fire Alarm Estimate and Design

Evco Electronics