Versions of Texas Transportation Code Chapter 623 > Subchapter R - Permit to Deliver Relief Supplies During National Emergency on LawServer 2024 Texas Transportation Code Chapter 623 > Subchapter R – Permit to Deliver Relief Supplies During National Emergency 2023 Texas Transportation Code Chapter 623 > Subchapter R – Permit to Deliver Relief Supplies During National Emergency 2022 Texas Transportation Code Chapter 623 > Subchapter R – Permit to Deliver Relief Supplies During National Emergency 2019 Texas Transportation Code Chapter 623 > Subchapter R – Permit to Deliver Relief Supplies During National Emergency 2018 Texas Transportation Code Chapter 623 > Subchapter R – Permit to Deliver Relief Supplies During National Emergency