History: Below is a listing of the Revisions and Changes made to this UFGS.
| KEY | PREPARING ACTIVITY (PA) | A Army | N Navy | F Air Force | S NASA [ARCHIVED] |
|---|---|---|---|---|---|
| ACTION | N New | R Revision | C Change | D Deletion |
| Release | PA | Date | Action | Change # | Nature of Change or Revision |
|---|---|---|---|---|---|
| May-2022 | A | May-2022 | R | Complete review and update, including section title change from AGGREGATE BASE COURSE to [AGGREGATE BASE COURSE] [AND/OR][GRADED CRUSHED AGGREGATE BASE COURSE] FOR FLEXIBLE PAVING. | |
| Aug-2017 | A | Aug-2017 | R | Total review update including section title change. | |
| Aug-2008 | A | Aug-2008 | R | Compliance with CSI SectionFormat |
