Codebook history

Versions of the Oregon Structural Specialty Code (OSSC) available online​

2019 Oregon Structural Specialty Code - Effective Oct. 1, 2019

• Chapter 1 - Administr​ative amendments | April 1, 2021​​​

2014 Oregon Structural Specialty Code - Effective July, 1, 2014 - Jan. 1, 2020

• Emergency responder radio coverage amendments | June 7, 2019
  
• Aviation hangar fire suppression amendments | June 2019
• Exit access doorways for equipment rooms with boilers amendments | October 2018
• Reference to ASME B31.3 pressure piping repeal | August 2018
• Appendix N - New construction provisions amendments | January 2018
  
• ​Low-frequency ​​smoke and CO alarms amendments | February 2016
• Separate facilities, panic hardware, solar integration, etc. amendments | April 2015
• Accessible parking spaces and sign design errata | November 2018
• Dining and drinking areas errata | August 2015
• Radon control methods errata | June 2015
• Chapter 11 figures, etc. errata | October 2014

​2010 Oregon Structural Specialty Code - Effective July 1, 2010 - Sept. 30, 2014

• ​Issued Errata (Appendix SR, Lockup facilities, etc.)​​​
  
• Adopted amendments (Radon Mitigation, Appendix N, etc.)​

Adopted model code history

International Building Code (IBC)

2019 OSSC - 2018 IBC - Effective Oct. 1, 2019
2014 OSSC - 2012 IBC - Effective July 1, 2014
​2010 OSSC - 2009 IBC - Effective July 1, 2010
2007 OSSC - 2006 IBC - Effective April 1, 2007
2004 OSSC - 2003 IBC - Effective Oct. 1, 2004

Uniform Building Code (UBC)

1998 OSSC - 1997 UBC - Effective Oct. 1, 1998
1996 OSSC - 1994 UBC​ - Effective April 1, 1996
​1993 OSSC - 1991 UBC - Effective Jan. 1, 1993
1990 OSSC - 1988 UBC - Effective Jan. 1, 1990
​1986 OSSC - 1985 UBC - Effective July 1, 1986
1983 OSSC - 1982 UBC - Effective Aug. 1, 1983
​1980 OSSC - 1979 UBC - Effective July 1, 1980
1978 OSSC - 1976 UBC - Effective March 1, 1978
​1974 OSSC - 1973 UBC - Effective July 1, 1974​​​​​​​​​​