Publish Date
Pages
14
Spec. Division
23 - Heating, Ventilating, and Air Conditioning
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 |
|---|---|---|---|---|---|
| Feb-2023 | N | Feb-2023 | R | Complete life cycle review. Update technical requirements, references, formatting. | |
| Aug-2015 | N | Aug-2015 | R | Tri-Annual Database Maintenance (TADM) completed | |
| Nov-2012 | N | Feb-2011 | C | 2 | Submittal Article compliance, deleted Subpart 1.3.1, added Subpart 1.4, 1.4.1, 1.4.2; imperative language |
| Aug-2012 | N | Feb-2011 | C | 1 | Updated Imperative Language, cleaning up the Submittal Article; and minor changes; no technical content changes have been made |
| Feb-2011 | N | Feb-2011 | N | Renumbered to NASA fifth level; Superseding UFGS 23 22 23 with no title change |
