Ontario Building Code Practice Exam

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Prepare for the Ontario Building Code Exam with comprehensive quizzes that include multiple choice questions and detailed explanations. This essential resource will guide you through key topics required to pass the exam with confidence!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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Which of the following is not a requirement for a barrier-free washroom in a commercial building?

Grab bars
Barrier-free entrance
Sink with knee clearance
Bathtub with built-in seat

The correct answer is: Bathtub with built-in seat

A Grab bars, barrier-free entrance, and sink with knee clearance are all requirements for a barrier-free washroom in a commercial building. Grab bars provide support and stability for those with mobility disabilities, a barrier-free entrance allows for easy entry and exit for individuals using wheelchairs or mobility aids, and a sink with knee clearance allows for wheelchair users to comfortably use the sink. B: A barrier-free entrance is a requirement for a barrier-free washroom in a commercial building, so this option is incorrect. C: A sink with knee clearance is a requirement for a barrier-free washroom in a commercial building, so this option is incorrect. D: This is the correct answer. A bathtub with a built-in seat is not a requirement for a barrier-free washroom. In fact, having a bathtub may even hinder accessibility for individuals with mobility disabilities. A barrier-free washroom should have an open shower area with a handheld showerhead for ease of use.