Ontario Reminder – 2010 B149 Codes in Force

In Ontario, the 2010 editions of the CSA B149 series of codes are still in force and should be used until the new 2015 editions are adopted by the Technical Standards & Safety Authority (TSSA). The series includes the B149.1, B149.2, B149.3 and B149.5 codes.

The CPA will inform members when the 2015 editions of the codes are adopted in Ontario. For information on codes in force in other jurisdictions, please contact your provincial regulatory authority.