UFGS 23 37 13.00 40 Diffusers, Registers, and Grills

7

Date:

08-01-2022

Division:

Division 23 - Heating, Ventilating, and Air Conditioning

Page(s):

14

View/Download:

Federal Facility Criteria:

National Aeronautics and Space Administration

NASA UFGS Master Specifications (Archived)

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
KEY	ACTION	N New	R Revision	C Change	D Deletion

Release	PA	Date	Action	Change #	Nature of Change or Revision
Aug-2022	S	Aug-2022	R		Update technical requirements, references and format. Incorporated CCR# 4530, 6338, 6340, 9585
May-2015	S	May-2015	R		Tri-Annual Database Maintenance (TADM) completed
Nov-2012	S	May-2010	C	1	Submittal Article compliance
May-2010	S	May-2010	N		Renumbered to NASA fifth level; Superseding UFGS 23 37 13 with no title change
Aug-2008	S	Apr-2008	D		Renumbered/ Superseded by UFGS 23 37 13 with same title
Apr-2008	S	Apr-2008	R		Section References (SRF) update
Jun-2006	S	Jun-2006	R		Title changed from DIFFUSERS; Section References (SRF) updated