Effective for Lettings with the 2026 INDOT Standard Specifications
| RSP Home | Division 100 | Division 200 | Division 300 | Division 400 |
| Division 500 | Division 600 | Division 700 | Division 800 | Division 900 |
| Division 500 | Division 600 | Division 700 | Division 800 | Division 900 |
*Revision Date = Date the Recurring Special Provision was Added or Revised (mm/dd/yy)
**Letting Date = Effective for use on lettings on or after this date (mm/dd/yy) - Be sure to select the RSP or RPD for the correct letting date you need
Division 900 - Materials Details
RSP or RPD |
Description |
Revision Date* |
Letting Date** |
| Portland Cements and Blended Cements | 08/21/25 |
12/01/25 |
|
| Aggregates | 10/16/25 |
03/01/26 |
|
| Water | 08/21/25 |
03/01/26 |
|
| Roadside Development Materials | 07/17/25 |
12/01/25 |
|
| Roadside Development Materials | 09/18/25 |
03/01/26 |
|
| Geogrid | 10/16/25 |
03/01/26 |
|
| Controller Cellular Modem | 05/01/25 |
09/01/25 |