2023 Tennessee Code > Title 5 > Chapter 20 – Adoption of Prepared Building, Plumbing and Gas Codes by Reference Current as of: 2023 | Check for updates | Other versions § 5-20-101 Chapter definitions § 5-20-102 Adoption by reference authorized § 5-20-103 Administration of code § 5-20-104 Enforcement of code § 5-20-105 Code violations – Penalties § 5-20-106 Applicability