National Building Code 2015
” In order to ensure the quality of construction work, the Building Act provides for the adoption of a Construction Code covering buildings and equipment for public use, including electrical, petroleum and plumbing facilities as well as those intended for the use, distribution or storage of gas.
The Construction Code applies to designers of plans and specifications (architects, engineers, technologies) and contractors.”
Issued by
the Canadian Commission on Building and Fire Codes National Research Council of Canada