The Code Information is for Reference Purposes Only.  It is a continual work in progress.  If you are aware of updates or corrections we would welcome the information.  Check with your local jurisdiction for the most update information.

1.  2015 New Mexico Earthen Building Materials Code

2.  2015 New Mexico Historic Earthen Building Code

3.  2016 Pima County, Arizona, approved standards for Earthen IBC Structures (with fire resistance chart)

4.  IBC 2019 Pre-publication Adobe Code

5. DEMYSTIFYING CODE DEVELOPMENT FOR EARTHEN CONSTRUCTION IN THE UNITED STATES – Earth USA 2017

6. Maricopa County AZ Earthen Building Code 2013