Which code governs the installation of pressure piping in Oregon?

The Oregon Administrative Rules (OAR) pertaining to pressure piping govern the installation of pressure piping in Oregon. These rules outline specific regulations, standards, and procedures that ensure safety and compliance in the design, installation, and maintenance of pressure piping systems within the state. They are tailored to meet Oregon's unique regulatory environment and public safety requirements, considering local standards and practices.

While other codes, such as the Oregon State Building Code, may include general construction regulations, they do not specifically focus on the detailed requirements for pressure piping. The National Fire Protection Association Code primarily addresses fire safety and prevention, and although it influences some aspects of piping systems, it is not the primary authority for pressure piping installation in Oregon. Similarly, the American National Standards Institute (ANSI) provides standards for various practices and equipment, but it does not govern state-level implementation for pressure piping like the OAR does. Therefore, OAR is the key authority for ensuring the safe and compliant installation of pressure piping systems in the state.