
Secondary Suites in Houses - 2024 OBC
Course
Fees include workshop, resource material & lunch.
Passive fire protection is one of the most misunderstood—and most critical—aspects of small building safety. This one-day course helps Part 9 building officials, designers, and construction professionals gain a clear, structured understanding of how to apply fire separations, firestopping systems, smoke-tight barriers, and more under the Ontario Building Code.
Through real-world examples, inspection photos, and hands-on group activities, you’ll learn how to assess fire-resistance ratings, identify code-compliant materials, and evaluate field conditions with confidence. The course also reviews key 2024 OBC updates, including enhanced fire separation requirements for secondary suites, revised firestopping rules, and expanded requirements for listed systems at joints.
What You’ll Learn:
- Understand passive fire protection principles in small buildings
- Identify required fire separations and fire-resistance ratings under Part 9
- Differentiate between smoke-tight and fire-rated barriers
- Interpret and apply SB-2, SB-3, and CAN/ULC S101
- Evaluate HVAC penetrations and the proper use of dampers and firestop flaps
- Identify common field deficiencies in firestopping and separation details
- Support compliance through informed inspection or design practices
Who This Course is Designed For:
Part 9 Building Officials
Designers
Builders and Site Supervisors
Course Format:
Duration: 6 instructional hours + 1-hour lunch break
Delivery: In-person or live via Microsoft Teams
Includes: Instructor-led training, analysis exercises, code worksheets, and digital course materials
Module 1: Fundamentals of Fire Protection
Module 2: Fire Separations and Smoke-Tight Barriers
Module 3: Firestopping
Module 4: HVAC Openings in Fire-Rated Membranes
Module 5: Field Inspections – The Good, The Bad & The Ugly
We deliver every training session live in a hybrid format. If you cannot attend in person, join us online via Microsoft Teams. Online participants still get to join in on the discussions and interact with other members. You can get the full training experience from your home or office when we use our Meeting Owl camera. With this approach to hybrid collaboration, you will see the full 360 degree view of the training room and be able to participate with the group live in real time.
All participants will have the ability to download all of the course material, including the presentation, activities and quizzes, for two weeks after the course date.
There are no prerequisites for this course. It is our intention to design the course in a way that benefits participants of all experience levels. In fact, we find that the best discussions often happen when a course has a wide range of experience levels between participants.
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Stay up to date with the code changes to small buildings and register today!
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