Reply To: Building Code Required Smoke Alarms HOME › Forums › Forums › General › Building Code Required Smoke Alarms › Reply To: Building Code Required Smoke Alarms August 13, 2019 at 9:31 am #10470 Robert KingParticipant You can find it on the OFMEM website: http://www.mcscs.jus.gov.on.ca/english/FireMarshal/MediaRelationsandResources/FireStatistics/OntarioFires/SmokeAlarmStatusinHomeFires/stats_sa_status.html