The Ontario Building Code | Sprinklers in Lieu of Fire Detectors
22.214.171.124. Sprinklers in Lieu of Fire detectors
(1) Fire detectorsrequired by Article 126.96.36.199. and heat detectorsrequired by Sentence 188.8.131.52.(2) need not be provided within a floor area if the floor areais sprinklered and the sprinkler system is electrically supervised in conformance with Sentence 184.108.40.206.(3).