CSA B149.1

CSA B149.1 is a Canadian standard that provides safety guidelines and technical requirements for the installation, operation, and maintenance of natural gas and propane gas systems in buildings. It ensures these systems are designed and maintained safely to prevent leaks, accidents, and explosions, protecting both people and property. The standard covers aspects like pipe sizing, pressure limits, materials used, and proper procedures, helping contractors, engineers, and homeowners follow best practices for safe and reliable gas system management in residential, commercial, and industrial settings.