Versions of Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; qualification on LawServer 2023 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; qualification 2022 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; qualification 2021 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; qualification 2020 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; qualification 2019 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; qualification 2018 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; qualification 2017 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; qualification 2016 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; 2015 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; 2014 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; 2013 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; qualification 2009 Indiana Code 22-15-3-3. Class 1 structures; construction; additions or alterations; qualification