Chapter 4101:2-12 - Hydronic piping
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.
- § 4101:2-12-01 - [Effective until 3/1/2024] Hydronic piping
- § 4101:2-12-01 - [Effective 3/1/2024] Hydronic piping, version 2
- § 4101:2-12-01.1 - Scope. [Rescinded]
- § 4101:2-12-04.1 - Insulation characteristics. [Rescinded]
- § 4101:2-12-04.2 - Required thickness. [Rescinded]
- § 4101:2-12-10.1 - General. [Rescinded]