Versions of Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter on LawServer 2023 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2022 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2021 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2020 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2019 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2018 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2017 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2016 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2015 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2014 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2013 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter 2009 Indiana Code 25-28.5-1-3. Indiana plumbing commission; creation; administration and enforcement of chapter