CSA Public Review on the B149 2025 Gas Code Series

Hello, 

The Canadian Standards Association (CSA) is now inviting public feedback on the draft of the next edition of the CSA B149 series which includes: 

• CSA/ANSI B149.6-25 - Code for digester gas, landfill gas, and biogas generation and utilization. Consultation is open until March 16, 2024. 
• CSA B149.2-25 - Propane storage and handling code. Consultation is open until March 25, 2024. 
• CSA B149.1-25 - Natural gas and propane installation code. Consultation is open until April 29, 2024. 
• CSA B149.3-25 - Code for the field approval of fuel-burning appliances and equipment, including, as normative, Annex J Mobile outdoor food service unit. Consultation to be open shortly. 

This is an opportunity for the gas industry and any other safety partners to suggest changes to the code at the national level before the code is published. 

After the CSA B149 code series is finalized and published, we will engage with industry on the impacts of adopting the code in BC. We will not be able to make changes to the code during our code adoption consultation, so please provide your feedback to CSA before their deadlines as described above.   

To comment on the CSA B149 code series, you will need to create an account with CSA Communities.