Versions of Utah Code 15A-3-112 v2. Amendments to Chapters 29 through 31 of IBC on LawServer 2023 Utah Code 15A-3-112 v2. Amendments to Chapters 29 through 31 of IBC 2015 Utah Code 15A-3-112 v2. Amendments to Chapters 29 through 31 of IBC