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|
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.
Complete review and update including sustainability updates required to coordinate with the Federal Codes and DoD policies and procedures.
Added pressure test requirements for coils to paragraph 2.12.2.
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.
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".
Added Energy Star requirements
Minimum frame length when Duct Height Greater than 300 mm (12 inches) revised to 127 mm (5 inches)
Added the option for pneumatic or electric damper operator
Added GEI or SCS certification; allow flexible elastomeric duct liner
Revised Duct Test Holes and Cleaning and Adjusting in response to CCR's
Corrections and revision throughout, plus addition of Navy tailoring
Complete revision of section
Compliance with CSI SectionFormat
Incorporated EPAct05 requirements
Revised seal class A ductwork, registers, outdoor units, filters
Revised in response to CCR's 228, 231 and 232
Removed information on extractors and fibrous glass ductwork