UFGS Changes and Revisions 
Related Materials: Policy on UFGS Changes and Revisions
Below is a listing of the Revisions and Changes made to UFGS Sections for each quarterly release.
To view a list for a specific UFGS Release, select the UFGS release date from the 'Release' drop-down and click 'Apply'.
To view a list of all the revisions and changes made to a specific UFGS Section, select 'Any' from the "Release' drop down, type the Section number into the Search bar and select the Section to view, then click 'Apply'.
After clicking 'Apply', you can PRINT REPORT, which will include the nature of the change/revision.
To view the complete detailed history of all the revisions and changes made to a UFGS Section, click on the Section title.
| KEY | PREPARING ACTIVITY (PA) | A Army | N Navy | F Air Force | S NASA |
|---|---|---|---|---|---|
| ACTION | N New | R Revision | C Change | D Deletion |
| Release |
PA |
UFGS Section | Date | Action | Change # | Nature of Change or Revision |
|---|---|---|---|---|---|---|
| Nov-2014 | S | UFGS 12 34 00 Manufactured Plastic Casework | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 22 15 13.16 40 High-Pressure Compressed-Air Piping and Valves, Stainless | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 22 15 14.00 40 General Service Compressed-Air Systems, Low Pressure | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 23 22 25.00 40 Steam Valves | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 26 12 19.00 40 Pad-Mounted, Liquid-Filled Medium-Voltage Transformers | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 26 23 00.00 40 Switchboards and Switchgear | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 26 24 19.00 40 Motor-Control Centers | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 26 41 00.00 40 Lightning Protection System | Nov-2008 | D | Redundant; Section replaced by UFGS 26 41 00 Lightning Protection System (Preparing Activity: NAVFAC). Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. | |
| Nov-2014 | S | UFGS 26 55 53 Security Lighting | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 26 56 13.00 40 Lighting Poles and Standards | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 27 13 23.00 40 Communications Optical Backbone Cabling | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 31 63 29 Drilled Concrete Piers and Shafts | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed | |
| Nov-2014 | S | UFGS 33 32 13.13 Packaged Sewage Lift Stations, Wet Well Type | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 33 71 01.00 40 Overhead Transmission and Distribution | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 33 73 00.00 40 Utility Transformers | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Nov-2014 | S | UFGS 33 75 00.00 40 Switchgear and Protection Devices | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Feb-2010 | S | UFGS 01 33 00 Submittal Procedures | Feb-2010 | R | Minor revisions | |
| Nov-2014 | S | UFGS 01 45 00.00 40 Quality Control | Nov-2014 | R | Tri-Annual Database Maintenance (TADM) completed. | |
| Feb-2010 | S | UFGS 01 45 00.00 40 Quality Control | Feb-2010 | N | New section; Supersedes UFGS 01 45 04 NASA Quality Control | |
| Feb-2010 | S | UFGS 01 45 04 NASA Quality Control | Aug-2008 | D | Section renamed; Superseded by UFGS 01 45 00.00 40 Quality Control Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. | |
| Nov-2014 | S | UFGS 01 33 00 Submittal Procedures | May-2011 | C | 4 | Tri-Annual Database Maintenance (TADM), which consists of: Tailoring changes, incorporation of Sustainability requirements, CCR's and verification of all reports and spelling. |
| Feb-2010 | S | UFGS 01 83 00.07 40 Reliability Centered Acceptance for Facility Shells | Feb-2010 | N | New section | |
| Feb-2010 | S | UFGS 01 83 13.07 40 Reliability Centered Acceptance for Superstructure Performance Requirements | Feb-2010 | N | New section | |
| Feb-2010 | S | UFGS 01 86 12.07 40 Reliability Centered Acceptance for Mechanical Systems | Feb-2010 | N | New section | |
| Feb-2010 | S | UFGS 01 86 26.07 40 Reliability Centered Acceptance for Electrical Systems | Feb-2010 | N | New section | |
| Nov-2014 | S | UFGS 01 91 00.00 40 Commissioning | Nov-2012 | C | 1 | Edited PART 1 GENERAL and deleted the mention of Section 01 35 40.00 20; added the listing of Section 01 57 19.00 20 Temporary Environment Controls, and realigned the item lettering. |
| Feb-2010 | S | UFGS 06 73 01 Fiberglass Reinforced Plastic (FRP) Grating | Feb-2010 | N | New section | |
| Feb-2010 | S | UFGS 23 34 23 HVAC Power Ventilators | Feb-2010 | R | Minor revisions; Inserted Tailoring Tags for Reliability Centered Building and Equipment Acceptance (RCBEA) | |
| Nov-2014 | S | UFGS 12 48 13 Entrance Floor Mats and Frames | Feb-2014 | C | 1 | Replaced 01 62 35 RECYCLED/RECOVERED/BIOBASED MATERIAL with 01 33 29 SUSTAINABILITY REQUIREMENTS in Subparts 1.2.2 and 1.2.3. |
| Nov-2014 | S | UFGS 21 13 00.00 40 Fire-Suppression Sprinkler Systems | Aug-2013 | C | 1 | Minor change in paragraph 3.3.6 |
| Feb-2010 | S | UFGS 33 05 23.13 Utility Horizontal Directional Drilling | Feb-2010 | N | New section | |
| Nov-2014 | S | UFGS 26 51 00.00 40 Interior Lighting | Feb-2013 | C | 1 | Deleted the mention of Section 26 35 46.00 20 RADIO FREQUENCY INTERFERENCE POWER LINE FILTERS from Subpart 2.2.1.8. |
| Jun-2010 | S | UFGS 01 33 00 Submittal Procedures | Jun-2010 | R | INTERIM RELEASE: added tailoring for "Construction" in subpart 1.1.1 under SD-01; added tailoring option for "Army" in subpart 1.1.3; other minor revisions in subparts 1.3.5, 1.8, 1.8.1, 1.8.2, and 1.8.3 | |
| May-2010 | S | UFGS 01 33 00 Submittal Procedures | May-2010 | R | Revised subpart 1.5.4 and 1.5.9; revised note in 1.8.2 and 1.9; minor revision in article 1.14 | |
| May-2010 | S | UFGS 09 23 82 Fireproof Gypsum Plastering | May-2010 | R | Revised General Note; Submittal article configuration compliance; Added Subpart 1.4 through 1.4.4; other minor revisions throughout | |
| May-2010 | S | UFGS 12 34 00 Manufactured Plastic Casework | May-2010 | R | Submittal article configuration compliance; revised articles 1.4, 1.5, 2.1; other minor revisions throughout | |
| May-2010 | S | UFGS 21 22 00.00 40 Clean Agent Fire Extinguishing Systems | May-2010 | N | New section | |
| May-2010 | S | UFGS 22 07 19 Plumbing Piping Insulation | May-2010 | R | Submittal article configuration compliance; revised 1.5; added subpart 1.6; revised PART 2; other minor revisions throughout | |
| May-2010 | S | UFGS 22 66 53 Laboratory Chemical-Waste and Vent Piping | May-2010 | R | Minor revisions throughout | |
| May-2010 | S | UFGS 23 22 13.35 Steam Traps | May-2010 | R | Submittal article configuration compliance; other minor revisions throughout | |
| May-2010 | S | UFGS 23 37 13 Diffusers, Registers, and Grills | Aug-2008 | D | NASA reclassified this as fifth level; Renumbered/ Superseded by UFGS 23 37 13.00 40 with same title. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. | |
| May-2010 | S | UFGS 23 37 13.00 40 Diffusers, Registers, and Grills | May-2010 | N | Renumbered to NASA fifth level; Superseding UFGS 23 37 13 with no title change | |
| May-2010 | S | UFGS 23 41 13 Panel Filters | Aug-2008 | D | NASA reclassified this as fifth level; Renumbered/ Superseded by UFGS 23 41 13.00 40 with same title. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. | |
| May-2010 | S | UFGS 23 41 13.00 40 Panel Filters | May-2010 | N | Renumbered to NASA fifth level; Superseding UFGS 23 41 13 with no title change | |
| May-2010 | S | UFGS 33 77 36.00 40 Medium-Voltage Utility Fuses | May-2010 | R | Submittal article configuration compliance; revised article 2.1; other minor revisions throughout | |
| May-2010 | S | UFGS 42 22 13 Centrifugal Process Chillers and Coolers | May-2010 | R | Submittal article configuration compliance; other major revisions | |
| May-2010 | S | UFGS 42 22 16 Reciprocating Process Chillers and Coolers | May-2010 | R | Added article 1.1; submittal article configuration compliance; revised article 1.4; other minor revisions throughout | |
| May-2010 | S | UFGS 42 23 13 Process Condensers | May-2010 | R | Revised article 1.2; submittal article configuration compliance; added 1.4; other minor revisions throughout | |
| Aug-2010 | S | UFGS 06 71 33 Fiberglass Reinforced Plastic (FRP) Ladders | Aug-2010 | R | Closes CCR #3524; other minor revisions throughout | |
| Aug-2010 | S | UFGS 08 41 13 Aluminum-Framed Entrances and Storefronts | Aug-2010 | N | New section | |
| Aug-2010 | S | UFGS 09 67 23.13 Standard Resinous Flooring | Aug-2010 | R | Revised General Note, subparts 1.4, 3.2.1.1, 3.2.1.2 and 3.2.2; submittal article configuration compliance; added subparts 1.3, 1.3.1, 1.3.2,1.5, 3.3.1 and 3.6 | |
| Aug-2010 | S | UFGS 21 13 00.00 40 Fire-Suppression Sprinkler Systems | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 21 13 26.00 40 Deluge Fire-Suppression Sprinkler Systems | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 21 21 00.00 40 Carbon-Dioxide Fire Extinguishing Systems | Aug-2010 | R | Added note and text in subpart 3.2.2; submittal article configuration compliance; other minor revisions throughout | |
| Aug-2010 | S | UFGS 22 05 83.63 Cured-In-Place Pipe (CIPP) Lining for Plumbing Applications | Aug-2010 | N | New section | |
| Aug-2010 | S | UFGS 22 14 29 Sump Pumps | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 22 15 09 General Service Compressed-Air Systems Cleaning Procedures | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 22 15 14 General Service Compressed-Air Systems, Low Pressure | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 22 66 53 Laboratory Chemical-Waste and Vent Piping | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 23 01 30.41 HVAC System Cleaning | Aug-2010 | N | New section | |
| Aug-2010 | S | UFGS 23 09 33.00 40 Electric and Electronic Control System for HVAC | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 23 73 13 Modular Indoor Central-Station Air-Handling Units | Aug-2010 | R | Revised General Note, deleted 1.2; submittal article compliance; Added subparts 1.3. 1.3.1, 1.3.2, 1.4, 1.5, 2.1and 3.8; other minor revisions throughout | |
| Aug-2010 | S | UFGS 23 82 16 Air Coils | Aug-2010 | R | Added "Note" below Part 1 General; submittal article compliance; revised subpart 1.3 and 1.4; other minor revisions throughout | |
| Aug-2010 | S | UFGS 23 82 19 Fan Coil Units | Aug-2010 | R | Submittal article compliance; other minor revisions throughout | |
| Aug-2010 | S | UFGS 23 82 43 Electric Duct Heaters | Aug-2010 | R | Submittal article compliance; other minor revisions throughout | |
| Aug-2010 | S | UFGS 26 05 00.00 40 Common Work Results for Electrical | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 26 05 13.00 10 Medium-Voltage Cables | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 26 09 23.00 40 Lighting Control Devices | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 26 12 19.00 40 Pad-Mounted, Liquid-Filled Medium-Voltage Transformers | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 26 18 23.00 40 Medium-Voltage Surge Arresters | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 26 23 00.00 40 Switchboards and Switchgear | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 26 24 16.00 40 Panelboards | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 26 28 21.00 40 Automatic Transfer Switches | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 26 24 19.00 40 Motor-Control Centers | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 26 35 33.00 40 Power Factor Correction Equipment | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 28 05 26.00 40 Grounding and Bonding for Electrical Systems | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 28 31 13.00 40 Fire Detection and Alarm Control, GUI and Logic Systems | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 32 31 13 Chain Link Fences and Gates | Aug-2010 | R | Submittal article compliance; Added subpart 1.5.2; other minor revisions throughout | |
| Aug-2010 | S | UFGS 33 77 19.00 40 Medium-Voltage Switch | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 40 17 30.00 40 Welding General Piping | Aug-2010 | R | Submittal article compliance; Added subpart 1.5; revised subpart 3.3.2.1; other minor revisions throughout | |
| Aug-2010 | S | UFGS 40 18 00 Vacuum Systems Process Piping | Aug-2010 | R | Standard tailoring for RCBEA incorporated; other minor revisions throughout | |
| Aug-2010 | S | UFGS 43 41 13.19 Fiberglass Gas Liquid Pressure Vessels | Aug-2008 | D | Section number and title change; Superseded by UFGS 43 41 16.16 Vertical Atmospheric Tanks and Vessels Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. | |
| Aug-2010 | S | UFGS 43 41 16.16 Vertical Atmospheric Tanks and Vessels | Apr-2018 | N | Superseding UFGS 43 41 13.19 Fiberglass Gas Liquid Pressure Vessels; submittal article configuration compliance; revised General Note; added subparts 1.2.1.2, 1.2.1.3, 2.3.1, and 3.2; added note to 3.5; other minor revisions throughout | |
| Nov-2010 | S | UFGS 05 14 00.13 Welding Structural Aluminum Framing | Nov-2010 | R | Major maintenance throughout; submittal article compliance | |
| Nov-2010 | S | UFGS 23 05 48 Vibration and Seismic Controls for HVAC Piping and Equipment | Nov-2010 | R | Revised General Note; added note below Part 1 General; submittal article compliance; other minor revisions | |
| Nov-2010 | S | UFGS 23 09 13.34 Control Valves, Self-Contained | Nov-2010 | R | Major maintenance throughout; submittal article compliance; added subparts 1.4, 3.2 and 3.3 | |
| Nov-2010 | S | UFGS 23 22 25 Steam Valves | Nov-2010 | R | Major maintenance throughout; submittal article compliance | |
| Nov-2010 | S | UFGS 23 36 00 Air Terminal Units | Nov-2010 | R | Major maintenance throughout; submittal article compliance; revised subparts 1.3, 3.3 | |
| Nov-2010 | S | UFGS 26 05 00.00 40 Common Work Results for Electrical | Nov-2010 | R | Modified scope note; subpart 3.5 - separated combined table into one Metric and one English | |
| Feb-2009 | S | UFGS 01 33 00 Submittal Procedures | Feb-2009 | R | Updated Standard Submittal Note | |
| Feb-2009 | S | UFGS 22 15 13.16 High-Pressure Compressed-Air Piping, Piping Components, and Valves, Stainless | Feb-2009 | R | Section References (SRF) update | |
| Feb-2009 | S | UFGS 22 15 14 General Service Compressed-Air Systems, Low Pressure | Feb-2009 | R | Section References (SRF) update | |
| Feb-2009 | S | UFGS 23 05 15 Common Piping for HVAC | Feb-2009 | R | Section References (SRF) update | |
| Feb-2009 | S | UFGS 23 09 33.00 40 Electric and Electronic Control System for HVAC | Feb-2009 | R | Section References (SRF) update | |
| Feb-2009 | S | UFGS 23 22 25 Steam Valves | Feb-2009 | R | Section References (SRF) update | |
| Feb-2009 | S | UFGS 23 31 13 Metal Ducts | Feb-2009 | R | Section References (SRF) update | |
| Feb-2009 | S | UFGS 23 31 13.20 40 Welding Metal Ductwork | Jul-2007 | D | Superseded by UFGS 40 17 30.00 40 Welding General Piping Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. | |
| Feb-2009 | S | UFGS 40 17 30.00 40 Welding General Piping | Feb-2009 | N | Supersedes UFGS 23 31 13.20 40 Welding Metal Ductwork | |
| Feb-2009 | S | UFGS 40 18 00 Vacuum Systems Process Piping | Feb-2009 | R | Section References (SRF) update | |
| May-2009 | S | UFGS 02 42 51 Carpet Removal and Reclamation | May-2009 | N | New section |
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