7
Date:
05-01-2017
Division:
Division 40 - Process Integration
Page(s):
34
Federal Facility Criteria:
UFGS 40 18 00.00 40 Vacuum Systems Process Piping
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-2017 | S | May-2017 | R |
Tri-Annual Database Maintenance (TADM) completed |
|
| May-2014 | S | May-2014 | R |
Tri-Annual Database Maintenance (TADM) completed |
|
| Feb-2011 | S | Feb-2011 | N |
Renumbered to NASA fifth level; Superseding UFGS 40 18 00 with no title change |
|
| Apr-2008 | S | Jul-2007 | D |
Renumbered/ Superseded by UFGS 40 18 00 with same title |
|
| Jul-2007 | S | Jul-2007 | R |
Reference Update |
|
| Apr-2007 | S | Apr-2007 | R |
Reference Update |
|
| Jun-2006 | S | Jun-2006 | R |
Title changed from VACUUM SYSTEMS; Reference and Section References (SRF) updated |
WBDG Participating Agencies
