Versions of Louisiana Revised Statutes > Title 49 > Chapter 14 > Part II - Drug Testing Procedures and Standards on LawServer 2023 Louisiana Revised Statutes > Title 49 > Chapter 14 > Part II – Drug Testing Procedures and Standards 2022 Louisiana Revised Statutes > Title 49 > Chapter 14 > Part II – Drug Testing Procedures and Standards 2021 Louisiana Revised Statutes > Title 49 > Chapter 14 > Part II – Drug Testing Procedures and Standards 2020 Louisiana Revised Statutes > Title 49 > Chapter 14 > Part II – Drug Testing Procedures and Standards 2019 Louisiana Revised Statutes > Title 49 > Chapter 14 > Part II – Drug Testing Procedures and Standards 2014 Louisiana Laws > Revised Statutes > Title 49 > Chapter 14 > Part II – Drug Testing Procedures and Standards 2013 Louisiana Laws > Revised Statutes > Title 49 > Chapter 14 > Part II – Drug Testing Procedures and Standards 2009 Louisiana Revised Statutes > Title 49 > Chapter 14 > Part II – Drug Testing Procedures And Standards