UFGS 23 00 00 Air Supply, Distribution, Ventilation, and Exhaust Systems  

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

ACTION N New R Revision C Change D Deletion
Release PA Action Change # Nature of Change or Revision
Nov-2019 A C 1

Added bracketed statement to paragraph 2.11.2 in response to CCR 7108. Incorporated dispersal of criteria from the retired UFC 3-440-05N TROPICAL ENGINEERING, and the addition of corrosion protection criteria to coordinate with UFC 1-200-01 DoD BUILDING CODE.

Aug-2018 A R

Complete review and update including sustainability updates required to coordinate with the Federal Codes and DoD policies and procedures.

Feb-2018 A C 6

Added pressure test requirements for coils to paragraph 2.12.2.

Aug-2017 A C 5

Updated to coordinate archiving of Navy Section 23 09 23.13 20 BACnet Direct Digital Control Systems for HVAC to meet the requirement of 10 USC 2867 to adopt a “Department wide, Open Protocol, Energy Monitoring and Utility Control System Specification” for use in military construction and military family housing activities.

Aug-2015 A C 4

UFGS sustainability/energy updates to comply with Navy and DoD policies to enforce requirements of UFC 1-200-02 "High Performance and Sustainable Building Requirements".

Aug-2014 A C 3

Added Energy Star requirements

Feb-2014 A C 2

Minimum frame length when Duct Height Greater than 300 mm (12 inches) revised to 127 mm (5 inches)

May-2013 A C 1

Added the option for pneumatic or electric damper operator

Aug-2010 A R

Added GEI or SCS certification; allow flexible elastomeric duct liner

Nov-2009 A R

Revised Duct Test Holes and Cleaning and Adjusting in response to CCR's

Aug-2009 A R

Corrections and revision throughout, plus addition of Navy tailoring

Nov-2008 A R

Complete revision of section

Apr-2008 A R

Compliance with CSI SectionFormat

Jan-2008 A R

Incorporated EPAct05 requirements

Jul-2007 A R

Revised seal class A ductwork, registers, outdoor units, filters

Oct-2006 A R

Revised in response to CCR's 228, 231 and 232

Apr-2006 A R

Removed information on extractors and fibrous glass ductwork