Heavy Timber Construction Alternative
(1) If combustible construction is permitted and is not required to have a fire-resistance rating more than 45 min, heavy timber construction is permitted to be used.
(2) If heavy timber construction is permitted, it shall conform to Article 3.1.4.7.
Article 3.1.4.6 Ontario Regulation 332/12 Building Code, Information published by oncodes.ca for educational purposes only.