UFGS 28 31 49 Carbon Monoxide Detectors  

Date: 
04-01-2006
Division: 
Division 28 - Electronic Safety and Security
Status: 
Retired / Superseded
Archived / Rescinded Date: 
08-20-2020
Change Notice: 

Superseded by new unified sections UFGS 28 31 60, UFGS 28 31 66, UFGS 28 31 70, and revised section UFGS 28 31 76.

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 Action Change # Nature of Change or Revision
Aug-2020 N D

Superseded by new unified sections: UFGS 28 31 60 INTERIOR FIRE ALARM SYSTEM, NON-ADDRESSABLE; UFGS 28 31 66 INTERIOR FIRE ALARM AND MASS NOTIFICATION SYSTEM, NON-ADDRESSABLE; UFGS 28 31 70 INTERIOR FIRE ALARM SYSTEM, ADDRESSABLE; and UFGS 28 31 76 INTERIOR FIRE ALARM AND MASS NOTIFICATION SYSTEM, ADDRESSABLE.
Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.

Apr-2006 N R

To conform with CSI MasterFormat, replacing without change UFGS-13856 (August 2004)