*** New occupational health and safety laws came into effect on June 1, 2018. The OHS resource below may not have been updated to reflect the current legislation. For more information on the new requirements, visit OHS website.
Health and safety considerations for the use of hydrofluorocarbons (HFCs) and hydrochlorofluorocarbons (HCFCs) as refrigerants with reference to national and provincial OHS codes.
PUBLISHED: January 2013