Versions of Tennessee Code 67-5-1604 - Appraisal ratio studies on LawServer 2024 Tennessee Code 67-5-1604 – Appraisal ratio studies 2023 Tennessee Code 67-5-1604 – Appraisal ratio studies 2021 Tennessee Code 67-5-1604 – Appraisal Ratio Studies 2020 Tennessee Code 67-5-1604 – Appraisal Ratio Studies 2019 Tennessee Code 67-5-1604 – Appraisal ratio studies 2010 Tennessee Code 67-5-1604. Appraisal ratio studies