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 |
|---|---|---|---|---|---|
| Aug-2018 | A | Aug-2018 | R | Complete review and update. | |
| May-2014 | A | May-2014 | R | Major revision to comply with ICC IBC 2012 | |
| Nov-2008 | A | Nov-2008 | R | Updated references to specific paragraphs in AWS D1.1 |
