Code Library › Volume 1 › Section 3.6 — Service Facilities
PART 3 — FIRE PROTECTION, OCCUPANT SAFETY AND ACCESSIBILITYUpdated for the 2024 Ontario Building Code

3.6.5.3.Tape

(1) Tape used to seal joints in air ducts, plenums and other parts of air duct systems shall meet the flame-resistance requirements for fabric in CAN/ULC-S109, “Standard Method for Flame Tests of Flame-Resistant Fabrics and Films.”
← Previous3.6.5.2. Vibration Isolation ConnectorsNext →3.6.5.4. Coverings, Linings, Adhesives and Insulation

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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.