Superseded by UFGS-21 23 00 Wet Chemical Fire Extinguishing Systems (new/Unified)
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 |
|---|---|---|---|---|---|
| ACTION | N New | R Revision | C Change | D Deletion |
| Release | PA | Date | Action | Change # | Nature of Change or Revision |
|---|---|---|---|---|---|
| May-2024 | N | Apr-2006 | D |
Superseded by UFGS-21 23 00 Wet Chemical Fire Extinguishing Systems (new/Unified). |
|
| Apr-2006 | N | Apr-2006 | R |
To conform with CSI MasterFormat, replacing without change UFGS-13971N (September 2000) |
