What is the 2HR/Fire rating requirement for feeder &data network(NAC) conduits to the Presignal System Panel
(PSAP, provided in assembly areas over 1000 occupants) from the Fuse Cutout (FCO) & FACP(Fire Alarm Control Panel/Command Center) ?
THIS IS NOT FOR A HIGH RISE BUILDING BUT SPECIFICALLY, GROUP E, SCHOOL BUILDING.
Is 2HR fire rated enclosure for required for these feeder/network conduits based on NFPA 72 pathway survivability?
(PSAP, provided in assembly areas over 1000 occupants) from the Fuse Cutout (FCO) & FACP(Fire Alarm Control Panel/Command Center) ?
THIS IS NOT FOR A HIGH RISE BUILDING BUT SPECIFICALLY, GROUP E, SCHOOL BUILDING.
Is 2HR fire rated enclosure for required for these feeder/network conduits based on NFPA 72 pathway survivability?