The Ontario Building Code | Sprinklers in Lieu of Fire Detectors

3.2.4.16. Sprinklers in Lieu of Fire detectors

(1) Fire detectorsrequired by Article 3.2.4.11. and heat detectorsrequired by Sentence 3.2.4.12.(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 3.2.4.10.(3).