Current Adopted Building Codes

For questions regarding code requirements, you can search the current code books at the links below:

2021 Oregon Residential Specialty Code (ORSC) (for residential buildings):

https://codes.iccsafe.org/content/ORRSC2021P1?examId=

**Check chapter 3 for design criteria such as wind speed and seismic requirements. 

2022 Oregon Structural Specialty Code (OSSC) (for commercial buildings)

https://codes.iccsafe.org/content/ORSSC2022P1

**Chapter 16 contains design criteria.

2021 Oregon Electrical Specialty Code (OESC)

https://www.oregon.gov/bcd/codes-stan d/Documents/2021oeesc.pdf (Registration is required with NFPA)

2022 Oregon Mechanical Specialty Code (OMSC)

https://codes.iccsafe.org/content/ORMSC2022P1

2021 Oregon Plumbing Specialty Code (OPSC)

https://epubs.iapmo.org/2021/OPC/

2010 Oregon Manufactured Dwelling Installation Specialty Code (OMDISC)

https://www.oregon.gov/bcd/codes-stand/Documents/md-2010omdisc-codebook....

2021 Oregon Energy Efficiency Specialty Code (OEESC)

https://www.oregon.gov/bcd/codes-stand/Documents/2021oeesc.pdf