SmokeFire -- Webinar: Residential Smoke Detection Requirements NFPA72

"If you install or plan to install smoke detectors in residential occupancies, this webinar is for you. Compliance with NFPA 72 requirements is essential for installing a smoke detection system with optimum response to real fire and high immunity to nuisance alarms.
This webinar will cover the following NFPA 72 requirements: General Smoke Detection Requirements, Specific Smoke Detection Requirements to Mitigate Nuisance Alarms, Occupant Notification Requirements, Testing and Maintenance Requirements, and Replacement of Smoke Alarms.
System Sensor Webinar, March 2012.
Video Includes Question and Answer Session.
Find out more about residential smoke detectors on our website: www.systemsenso...

[@KrazyKajun602]

For NEC2020 and new construction, does smoke /CM detectors have to be hardwired for rough-in or can it be wireless interconnected that is tied in with alarm system.

[@chiddisingh8652]

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[@tophereyes6561]

Is there any requirment in NFPA that all raised floor including relay room in substation is mandatory that need to install a smoke detector?

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