So, I went down a short rabbit hole on the International Residential Code. Oklahoma does follow the IBC/IEBC/IRC/etc. with modifications by a state committee. However, if you read the code the footing can be on "undisturbed natural soils". We need a stronger requirements.
Man, I remember back in the day having to have books open and the list of "changes" open separately. I love that they put the base document with amendments online so anyone can look it up. That's "good" progress.
Man, I remember back in the day having to have books open and the list of "changes" open separately. I love that they put the base document with amendments online so anyone can look it up. That's "good" progress.
CHAPTER 4 FOUNDATIONS - 2018 INTERNATIONAL RESIDENTIAL CODE WITH 2022 OKLAHOMA AMENDMENTS
ICC Digital Codes is the largest provider of model codes, custom codes and standards used worldwide to construct safe, sustainable, affordable and resilient structures.
codes.iccsafe.org