• Oregon Building Codes Divisions Web Site

• 2011 Oregon Plumbing Specialty Code

• 2008 Oregon Plumbing Specialty Code

• 2008 Oregon Plumbing Specialty Code Interpretations

• 2010 ADA Standards

• 2010 Oregon Mechanical Specialty Code

• 2010 Oregon Structural Specialty Code

• Check your continuing education credits by license number

13985 SW Farmington Road, Beaverton, Oregon 97005