Which statement regarding the Ontario Building Code is accurate?

The correct answer is B. The statement that the Ontario Building Code is reviewed and amended roughly every five years is accurate. This is important to ensure that the code stays current with advancements in building technology, materials, and safety standards. The Ontario Building Code is a comprehensive set of regulations that cover various aspects of construction, including structural integrity, fire safety, plumbing, accessibility, and energy efficiency. Regular reviews and updates help to ensure that buildings in Ontario are constructed to the latest standards and best practices.