10.3.2.1.General

(1) The performance level of a building after the change of major occupancy shall not be less than the performance
         level prior to the change of major occupancy.

         (2) For the purposes of Sentence (1), reduction of performance level shall be determined in accordance with
         Article 10.3.2.2.

         (3) For the purpose of this Subsection, where a permit to construct a farm building has been applied for before
         January 1, 2025, the performance level of the farm building is permitted to be evaluated based on the applicable
         requirements of Ontario Regulation 332/12 (Building Code) made under the Act, as it read on December 31, 2024.

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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.