Prepare for the Ontario Building Code Exam! Utilize interactive flashcards and detailed multiple-choice questions, each with hints and thorough explanations. Ace your exam with confidence!

Practice this question and more.


Which of the following is not a requirement for an accessible washroom in a commercial building?

  1. Grab bars

  2. Barrier-free entrance

  3. Sink with knee clearance

  4. Bathtub with built-in seat

The correct answer is: Bathtub with built-in seat

A requirement for an accessible washroom in a commercial building is that it should have grab bars for support, a barrier-free entrance for wheelchair access, and a sink with knee clearance for those who use mobility aids. A bathtub with a built-in seat does not meet the requirement for knee clearance and may also be difficult for wheelchair users to access. Therefore, it is not a necessary requirement for an accessible washroom in a commercial building.