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Current Code Editions
2014 Oregon Residential Specialty Code (Based on 2012 IRC)
2014 Oregon Structural Specialty Code (Based on 2012 IBC)
2014 Oregon Mechanical Specialty Code (Based on 2012 IMC & IFGC)
2014 Oregon Plumbing Specialty Code (Based on 2011 UPC)
2014 Oregon Electrical Specialty Code(Based on 2014 NEC)
2010 Oregon Manufactured Dwelling Installation Specialty Code
2014 Oregon Fire Code
2010 Oregon Solar Installation Specialty Code
2014 Oregon Energy Efficiency Specialty Code
Columbia County Stormwater and Erosion Control Ordinance