Status
Retired / Superseded
Publish Date
Archived / Rescinded Date
Change Notice

<p>Superseded by UFGS 23 11 25 Facility Gas Piping </p>

Spec. Division
23 - Heating, Ventilating, and Air Conditioning

History: Below is a listing of the Revisions and Changes made to this UFGS.

KEYPREPARING ACTIVITY (PA)A ArmyN NavyF Air ForceS NASA [ARCHIVED]
ACTIONN NewR RevisionC ChangeD Deletion
Release PA Action Change # Nature of Change or Revision
Nov-2008 N D Superseded by UFGS 23 11 25 Facility Gas Piping. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Aug-2008 N R Section References (SRF) update
Jul-2007 N R Reference Update
Jul-2007 N R Reference Update
Jun-2006 N R Title changed from NATURAL GAS SYSTEMS; Reference and Section References (SRF) updated