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-2024 | N | May-2024 | R | Complete review and update to further address issues from industry and improve specification. | |
| Feb-2019 | N | Feb-2019 | N | New marine concrete section developed for projects not requiring concrete service life modeling. |
