3.1.4 Retaining/Sound Wall Plan Sheets
    Refer to the 
 for information to include on the Retaining/Sound Wall Plan Sheets.
3.1.4.1 Retaining/Sound Wall Layouts
Refer to TxDOT’s 
 for specific requirements on Retaining Wall Layouts and foundation design.
3.1.4.2 Retaining/Sound Wall Standards
These include standards for wall types such as cast-in-place wall, mechanically stabilized earth (MSE) wall, special traffic rail, etc. Retaining wall standard sheets can be found on TxDOT’s 
.