Versions of Indiana Code > Title 25 > Article 28.5 > Chapter 1 - Regulation of Plumbers; Creation of Commission; Licensing on LawServer 2023 Indiana Code > Title 25 > Article 28.5 > Chapter 1 – Regulation of Plumbers; Creation of Commission; Licensing 2022 Indiana Code > Title 25 > Article 28.5 > Chapter 1 – Regulation of Plumbers; Creation of Commission; Licensing 2021 Indiana Code > Title 25 > Article 28.5 > Chapter 1 – Regulation of Plumbers; Creation of Commission; Licensing 2020 Indiana Code > Title 25 > Article 28.5 > Chapter 1 – Regulation of Plumbers; Creation of Commission; Licensing 2019 Indiana Code > Title 25 > Article 28.5 > Chapter 1 – Regulation of Plumbers; Creation of Commission; Licensing 2018 Indiana Code > Title 25 > Article 28.5 > Chapter 1 – Regulation of Plumbers; Creation of Commission; Licensing 2017 Indiana Code > Title 25 > Article 28.5 > Chapter 1 – Regulation of Plumbers; Creation of Commission; Licensing 2016 Indiana Code > Title 25 > Article 28.5 > Chapter 1 – Regulation of Plumbers; Creation of Commission; Licensing 2015 Indiana Code > Title 25 > Article 28.5 > Chapter 1 – Regulation of Plumbers; Creation of Commission; Licensing 2014 Indiana Code > Title 25 > Article 28.5 > Chapter 1 – Regulation of Plumbers; Creation of Commission; Licensing