Why I Stamp:
Download link:
Portland Rectangular Industrial Duct Construction Code, 2011 pdf
The Portland Rectangular Industrial Duct Construction Code, 2011 is a set of regulations and specifications that outline the requirements for the design, construction, installation, and maintenance of industrial duct systems in the city of Portland. These codes are put in place to ensure the safety and efficiency of ductwork in industrial settings, and address issues such as materials, insulation, sizing, support, and proper installation practices to meet established standards and codes. Contractors working on industrial duct construction projects in Portland are required to adhere to these codes to ensure compliance with local regulations and guidelines.
