PART 3 — FIRE PROTECTION, OCCUPANT SAFETY AND ACCESSIBILITYUpdated for the 2024 Ontario Building Code

3.3.4.5.Automatic Locking Prohibition

(1) Except for hotels, a door opening onto a public corridor that provides access to exit from a suite shall be designed not to lock automatically. (See Note A-3.3.4.5.(1))

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Code text is reproduced for reference from the Ontario Building Code (O. Reg. 163/24, 2024 Building Code Compendium). This page is provided for general information and is not an official copy. Always verify requirements against the official Ontario Building Code and confirm with your local building department.