Oregon Residential Specialty Code (ORSC) 2017

Oregon Residential Specialty Code (ORSC) 2017 Adoption Info

Official title 2017 Oregon Residential Specialty Code (ORSC)

Effective dates October 1, 2017 – March 31, 2021

Adopts with amendments International Residential Code 2015 (IRC 2015)
Navigational Links: Oregon Residential Specialty Code (ORSC) 2021
Oregon Residential Specialty Code (ORSC) 2023

Overview The International Residential Code (IRC) provides comprehensive standards for the construction of one- and two-family dwellings and townhouses. It includes provisions for building, plumbing, mechanical, and electrical systems.

The Oregon Residential Specialty Code (ORSC) 2017 adopts the International Residential Code 2015 (IRC 2015) with amendments and additions to address Oregon’s specific needs, including seismic considerations, energy efficiency, and environmental sustainability. This code ensures that residential buildings are constructed safely and sustainably, considering the unique risks and requirements of the region.