2024 Standard Specifications resources
TxDOT has revised the Standard Specifications for Construction and Maintenance of Highways, Streets, and Bridges for implementation on projects letting beginning September 2024. Training and workshop materials will be posted on this page when they become available.
- 2024 Spec Book text
- 2024 Spec Book Redlines
- 2024 Spec Training Seminar
- 2024 Spec Guidance Document - Random Density Testing of Soils & Base Materials
- Excel file used to determine random locations for density testing (Tex-115-E, Part IV)
- 2024 Spec Training Video - Random Density Testing Locations - Soils & Base Items
If you have any questions, please contact Richard Izzo, P.E., at Richard.Izzo@txdot.gov.
If you have any questions, please contact Jason Duncan, P.E. by email at Jason.Duncan@txdot.gov.