Effective January 1, 2025
Key amendments to Ontario's Building Code (O. Reg. 163/24), dated October 8, 2024:
- Mass Timber Construction Changes
- Allows EMTC buildings up to 18 storeys
- Expands permitted occupancy types
- Reduces encapsulation requirements
- Administrative Updates
- Incorporates 2012 Code provisions for Temporary Health and Residential Facilities
- Technical Revisions
- Updates referenced standards
- Includes minor editorial changes
View complete changes in Trax Codes using the Document Comparison tool (compare with May 15th version).
