In Ontario the common roofing practice is to attach thin asphalt sheets onto plywood with rapid-fire staples.According to building codes this practice can also be applied in Atlantic Canada.

Question

Quizplus · Accepted Answer

Building codes vary by region, and practices suitable for one area, like Ontario, may not be approved in another, such as Atlantic Canada, due to differences in climate and local regulations. Roofing practices must adhere to the specific building codes and standards of each region.

In Ontario the Common Roofing Practice Is to Attach Thin