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 |
|---|---|---|---|---|---|---|
| May-2020 | A | UFGS 23 11 20 Facility Gas Piping | May-2020 | N | Superseding UFGS 23 11 25 FACILITY GAS PIPING without revision to comply with MF 2011 in response to CCR 2027. Nontechnical number change. Updated reference in paragraphs 2.8 and 2.9 in response to CCR 6024. | |
| May-2020 | A | UFGS 23 30 00 HVAC Air Distribution | May-2020 | N | Superseding UFGS 23 00 00 AIR SUPPLY, DISTRIBUTION, VENTILATION, AND EXHAUST SYSTEMS without revision to comply with MF 2011 in response to CCR 2023. Nontechnical number and title change. Updated test requirements in paragraphs 1.4.5 and 3.13 in response to CCR 7212. Updated paragraph 2.10.5.2.4 in response to CCR 8015. | |
| May-2020 | A | UFGS 23 35 16.17 10 Mechanical Engine [and Welding Fume] Exhaust Systems | May-2020 | N | Superseding UFGS 23 35 00.00 10 OVERHEAD VEHICLE TAILPIPE[ AND WELDING FUME] EXHAUST REMOVAL SYSTEM(S) without revision to comply with MF 2011 in response to CCR 2029. Nontechnical number and title change. | |
| May-2020 | A | UFGS 23 52 30.00 10 Heat Recovery Boilers | May-2020 | N | Superseding UFGS 23 52 43.00 10 HEAT RECOVERY BOILERS without revision to comply with MF 2011 in response to CCR 2031. Nontechnical number change. | |
| May-2020 | A | UFGS 23 52 30.01 10 Central Coal-Fired Steam-Generating System | May-2020 | N | Superseding UFGS 23 70 01.00 10 CENTRAL STEAM-GENERATING SYSTEM, COAL-FIRED without revision to comply with MF 2011 in response to CCR 2034. Nontechnical number and title change. | |
| May-2020 | A | UFGS 23 52 30.02 10 Central Steam Generating System - Combination Gas and Oil Fired | May-2020 | N | Superseding UFGS 23 70 02.00 10 CENTRAL STEAM GENERATING SYSTEM - COMBINATION GAS AND OIL FIRED without revision to comply with MF 2011 in response to CCR 2035. Nontechnical number change. | |
| May-2020 | A | UFGS 23 58 00.00 10 Central Steam Heating and Utilities Systems | May-2020 | N | Superseding UFGS 23 70 03.00 10 HEATING AND UTILITIES SYSTEMS, CENTRAL STEAM without revision to comply with MF 2011 in response to CCR 2036. Nontechnical number and title change. | |
| May-2020 | A | UFGS 23 80 20.00 10 Gas-Fired Heating Equipment | May-2020 | N | Superseding UFGS 23 54 16.00 10 HEATING SYSTEM; GAS-FIRED HEATERS without revision to comply with MF 2011 in response to CCR 2032. Nontechnical number and title change. | |
| May-2020 | A | UFGS 26 32 15.00 Engine-Generator Set Stationary 15-2500 kW, with Auxiliaries | May-2020 | N | New Unified UFGS superseding UFGS-26 32 13.00 20 Single Operation Generator Sets, UFGS-26 32 14.00 10 Diesel-Generator Set, Stationary 15-300 kW, Standby Applications, and UFGS-26 32 15.00 10 Diesel-Generator Set, Stationary 100-250 kW, with Auxiliaries | |
| May-2020 | A | UFGS 26 36 23 Automatic Transfer Switches and By-Pass/Isolation Switch | May-2020 | N | Superseding UFGS 26 36 00.00 10 AUTOMATIC TRANSFER SWITCHES AND BY-PASS/ISOLATION SWITCH and UFGS 26 36 23.00 20 AUTOMATIC TRANSFER SWITCHES. | |
| May-2020 | A | UFGS 27 53 19.13 First Responder Distributed Antennae Systems (DAS) | May-2020 | N | New UFGS. | |
| May-2020 | A | UFGS 32 11 13.16 Bituminous-Stabilized Subgrade | May-2020 | N | Superseding UFGS 32 11 27 BITUMINOUS-STABILIZED BASE COURSE, SUBBASE, OR SUBGRADE. | |
| May-2020 | A | UFGS 32 11 26.19 Bituminous-Stabilized Base and Subbase Courses | May-2020 | N | Superseding UFGS 32 11 27 BITUMINOUS-STABILIZED BASE COURSE, SUBBASE, OR SUBGRADE. | |
| May-2020 | A | UFGS 32 11 33.13 Portland Cement-Stabilized Base Courses | May-2020 | N | Superseding UFGS 32 11 34 PORTLAND CEMENT-STABILIZED BASE OR SUBBASE COURSE. | |
| May-2020 | A | UFGS 32 12 36.26 10 Polymer Concrete Micro-Overlay (PCMO) for Fuel and Abrasion Resistant Wearing Surfaces | May-2020 | N | Superseding UFGS 32 12 22.00 10 POLYMER CONCRETE MICRO-OVERLAY (PCMO) FOR FUEL AND ABRASION RESISTANT WEARING SURFACES. | |
| May-2020 | A | UFGS 40 60 00 Process Control | May-2020 | N | Superseding UFGS 40 95 00 PROCESS CONTROL without revision to comply with MF 2016 in response to CCR 5843. Nontechnical number change. | |
| May-2020 | A | UFGS 43 11 00.10 Off-Gas Fans, Blowers and Pumps | May-2020 | N | Superseding UFGS 43 11 00 FANS/BLOWERS/PUMPS; OFF-GAS without revision to comply with MF 2011 in response to CCR 2189. Nontechnical number and title change. | |
| May-2020 | A | UFGS 44 13 10.13 Vapor Phase Activated Carbon Adsorption Units | May-2020 | N | Superseding UFGS 43 13 13.13 VAPOR PHASE ACTIVATED CARBON ADSORPTION UNITS without revision to comply with MF 2011 in response to CCR 2190. Nontechnical number change. | |
| May-2020 | A | UFGS 44 13 51 Thermal Oxidation Equipment | May-2020 | N | Superseding UFGS 44 13 52 THERMAL (CATALYTIC) OXIDATION SYSTEMS without revision to comply with MF 2011 in response to CCR 2196. Nontechnical number and title change. | |
| Aug-2020 | A | UFGS 21 13 13 Wet Pipe Sprinkler Systems, Fire Protection | Aug-2020 | N | New unified section superseding UFGS 21 13 13.00 10 WET PIPE SPRINKLER SYSTEM, FIRE PROTECTION and UFGS 21 13 13.00 20 WET PIPE SPRINKLER SYSTEM, FIRE PROTECTION. | |
| Aug-2020 | A | UFGS 21 13 16 Dry Pipe Sprinkler Systems, Fire Protection | Aug-2020 | N | New unified section superseding UFGS 21 13 16.00 20 DRY-PIPE FIRE SPRINKLER SYSTEMS and UFGS 21 13 17.00 10 DRY PIPE SPRINKLER SYSTEM, FIRE PROTECTION. | |
| Aug-2020 | A | UFGS 21 13 18 Preaction Sprinkler Systems, Fire Protection | Aug-2020 | N | New unified section superseding UFGS 21 13 18.00 10 PREACTION AND DELUGE SPRINKLER SYSTEMS, FIRE PROTECTION. | |
| Aug-2020 | A | UFGS 21 13 19 Deluge Sprinkler Systems, Fire Protection | Aug-2020 | N | New unified section superseding UFGS 21 13 19.00 20 [DELUGE] [PREACTION] FIRE SPRINKLER SYSTEMS. | |
| Aug-2020 | A | UFGS 28 31 60 Interior Fire Alarm System, Non-Addressable | Aug-2020 | N | New unified section replacing/consolidating UFGS 28 31 00.00 10 FIRE DETECTION AND ALARM SYSTEM, DIRECT CURRENT LOOP; UFGS 28 31 49 CARBON MONOXIDE DETECTORS; UFGS 28 31 63.00 20 ANALOG/ADDRESSABLE INTERIOR FIRE ALARM SYSTEM; UFGS 28 31 64.00 10 FIRE DETECTION AND ALARM SYSTEM, ADDRESSABLE; and UFGS 28 31 74.00 20 INTERIOR FIRE DETECTION AND ALARM SYSTEM. | |
| Aug-2020 | A | UFGS 28 31 66 Interior Fire Alarm And Mass Notification System, Non-Addressable | Aug-2020 | N | New unified section replacing/consolidating UFGS 28 31 00.00 10 FIRE DETECTION AND ALARM SYSTEM, DIRECT CURRENT LOOP; UFGS 28 31 49 CARBON MONOXIDE DETECTORS; UFGS 28 31 63.00 20 ANALOG/ADDRESSABLE INTERIOR FIRE ALARM SYSTEM; UFGS 28 31 64.00 10 FIRE DETECTION AND ALARM SYSTEM, ADDRESSABLE; and UFGS 28 31 74.00 20 INTERIOR FIRE DETECTION AND ALARM SYSTEM. | |
| Aug-2020 | A | UFGS 28 31 70 Interior Fire Alarm System, Addressable | Aug-2020 | N | New unified section replacing/consolidating UFGS 28 31 00.00 10 FIRE DETECTION AND ALARM SYSTEM, DIRECT CURRENT LOOP; UFGS 28 31 49 CARBON MONOXIDE DETECTORS; UFGS 28 31 63.00 20 ANALOG/ADDRESSABLE INTERIOR FIRE ALARM SYSTEM; UFGS 28 31 64.00 10 FIRE DETECTION AND ALARM SYSTEM, ADDRESSABLE; and UFGS 28 31 74.00 20 INTERIOR FIRE DETECTION AND ALARM SYSTEM. | |
| Aug-2020 | N | UFGS 44 41 00 Water Pollution Containment And Cleanup Equipment | Aug-2020 | N | New Unified Section; Superseding UFGS 44 41 00.00 20 WATER POLLUTION CONTAINMENT AND CLEANUP EQUIPMENT | |
| Nov-2020 | A | UFGS 13 49 21 Radio Frequency (RF) Shielding: Magnetic Resonance Imaging (MRI) | Nov-2020 | N | New UFGS. | |
| Nov-2020 | A | UFGS 31 62 23 Piling: Composite, Wood And Cast In-Place Concrete | Nov-2020 | N | Superseding UFGS 31 62 21 PILING: COMPOSITE, WOOD AND CAST IN-PLACE CONCRETE. | |
| Nov-2020 | A | UFGS 32 12 16.16 Road-Mix Asphalt Paving | Nov-2020 | N | Superseding UFGS 32 12 16 HOT-MIX ASPHALT (HMA) FOR ROADS. | |
| Nov-2020 | A | UFGS 32 12 17.19 Fuel Resistant Asphalt Paving For Airfields - Surface Course | Nov-2020 | N | New UFGS. | |
| Nov-2020 | A | UFGS 32 12 36.26 Polymer Concrete Micro-Overlay (PCMO) For Fuel And Abrasion Resistant Wearing Surfaces | Nov-2020 | N | Superseding UFGS 32 12 36.26 10 POLYMER CONCRETE MICRO-OVERLAY (PCMO) FOR FUEL AND ABRASION RESISTANT WEARING SURFACES without revision. Section number change. | |
| Nov-2020 | A | UFGS 32 13 13.17 Roller Compacted Concrete Paving | Nov-2020 | N | Superseding UFGS 32 13 16.16 ROLLER COMPACTED CONCRETE (RCC) PAVEMENT. | |
| Nov-2020 | A | UFGS 35 45 04.00 10 Submersible Pump, Centrifugal Type | Nov-2020 | N | New UFGS. | |
| Nov-2020 | N | UFGS 01 20 00 Price and Payment Procedures | Nov-2020 | N | New Unified Section; Superseding UFGS 01 20 00.00 20 and UFGS 01 22 00.00 10 PRICE AND PAYMENT PROCEDURES | |
| Nov-2020 | N | UFGS 23 81 23 Computer Room Air Conditioning Units | Nov-2020 | N | New Unified Section; Supersedes UFGS 23 81 23.00 20 COMPUTER ROOM AIR CONDITIONING UNITS | |
| Nov-2020 | N | UFGS 31 62 16.13 Steel Pipe Piles | Nov-2020 | N | New UFGS section to address furnishing, installing and testing of steel pipe piles. | |
| Nov-2020 | N | UFGS 31 62 50 Densified Aggregate Piers | Nov-2020 | N | New UFGS to address the design and construction of densified aggregate piers. | |
| Nov-2020 | N | UFGS 31 63 26.60 [Grouted] Helical Piles | Nov-2020 | N | New UFGS to address [grouted] helical piles. | |
| Nov-2020 | N | UFGS 25 08 11.00 20 Risk Management Framework for Facility-Related Control Systems | Nov-2020 | N | This guide specification covers the Navy requirements to support the Risk Management Framework (RMF) Authority to Operate (ATO) Process for Facility-Related Control Systems. | |
| Nov-2020 | N | UFGS 41 22 13.55 Bridge Cranes, Under Running, Aircraft Hangar | Nov-2020 | N | New crane section developed specifically for aircraft hangars. | |
| Feb-2021 | A | UFGS 02 32 13 Subsurface Drilling and Sampling | Feb-2021 | N | Superseding UFGS 02 32 00 SUBSURFACE DRILLING, SAMPLING, AND TESTING without revision to comply with MF 2011 in response to CCR 1924. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 56 13.13 Soil-Bentonite Slurry Walls | Feb-2021 | N | Superseding UFGS 02 35 27 SOIL-BENTONITE (S-B) SLURRY TRENCH without revision to comply with MF 2011 in response to CCR 1925. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 53 16.13 Remediation of Contaminated Soils by Thermal Desorption | Feb-2021 | N | Superseding UFGS 02 53 16 REMEDIATION OF CONTAMINATED SOILS BY THERMAL DESORPTION without revision to comply with MF 2011 in response to CCR 1931. Nontechnical number change. | |
| Feb-2021 | A | UFGS 02 54 19.13 Bioremediation Using Landfarming | Feb-2021 | N | Superseding UFGS 02 54 20 BIOREMEDIATION OF SOILS USING LANDFARMING SYSTEMS without revision to comply with MF 2011 in response to CCR 1932. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 54 19.16 Bioremediation of Soils Using Windrow Composting | Feb-2021 | N | Superseding UFGS 02 54 21 BIOREMEDIATION OF SOILS USING WINDROW COMPOSTING without revision to comply with MF 2011 in response to CCR 1933. Nontechnical number change. | |
| Feb-2021 | A | UFGS 02 51 19 Solidification and Stabilization Decontamination | Feb-2021 | N | Superseding UFGS 02 55 00 SOLIDIFICATION/STABILIZATION (S/S) OF CONTAMINATED MATERIAL without revision to comply with MF 2011 in response to CCR 1934. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 56 13.13 Geomembrane Waste Containment | Feb-2021 | N | Superseding UFGS 02 56 13 WASTE CONTAINMENT GEOMEMBRANE without revision to comply with MF 2011 in response to CCR 1935. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 56 13.16 Clay Waste Containment | Feb-2021 | N | Superseding UFGS 02 56 14 CLAY BARRIER LAYER without revision to comply with MF 2011 in response to CCR 1936. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 56 13.19 Geosynthetic Clay Liner Waste Containment | Feb-2021 | N | Superseding UFGS 02 56 15 GEOSYNTHETIC CLAY LINER (GCL) without revision to comply with MF 2011 in response to CCR 1937. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 66 13 Select Fill and Topsoil for Landfill Cover | Feb-2021 | N | Superseding UFGS 02 66 00 SELECT FILL AND TOPSOIL FOR LANDFILL COVER without revision to comply with MF 2011 in response to CCR 1939. Nontechnical number change. | |
| Feb-2021 | A | UFGS 02 66 16 Test Fill | Feb-2021 | N | Superseding UFGS 02 66 10 TEST FILL without revision to comply with MF 2011 in response to CCR 1940. Nontechnical number change. | |
| Feb-2021 | A | UFGS 31 32 19.16 Geotextile Soil Stabilization | Feb-2021 | N | Superseding UFGS 31 05 19 GEOTEXTILE without revision to comply with MF 2011 in response to CCR 2079. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 32 19.13 Geogrid Soil Stabilization | Feb-2021 | N | Superseding UFGS 31 05 20 GEOSYNTHETIC DRAINAGE LAYER without revision to comply with MF 2011 in response to CCR 2080. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 35 19.13 Geogrid Slope Protection | Feb-2021 | N | Superseding UFGS 31 05 21 GEOGRID SOIL REINFORCEMENT without revision to comply with MF 2011 in response to CCR 2081. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 05 19.13 Geotextiles for Earthwork | Feb-2021 | N | Superseding UFGS 31 05 22 GEOTEXTILES USED AS FILTERS without revision to comply with MF 2011 in response to CCR 2082. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 43 13.13 Concrete Pressure Grouting | Feb-2021 | N | Superseding UFGS 31 32 23 FOUNDATION DRILLING AND GROUTING without revision to comply with MF 2011 in response to CCR 2090. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 66 10 Rock Foundation Preparation | Feb-2021 | N | Superseding UFGS 31 60 00 FOUNDATION PREPARATION without revision to comply with MF 2011 in response to CCR 2093. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 73 19 Tunnel and Shaft Grouting | Feb-2021 | N | Superseding UFGS 31 73 00 TUNNEL AND SHAFT GROUTING without revision to comply with MF 2011 in response to CCR 2097. Nontechnical number change. | |
| Feb-2021 | A | UFGS 31 23 01 Underwater Blasting | Feb-2021 | N | New UFGS. | |
| Feb-2021 | A | UFGS 31 23 06.00 Blasting - Surface | Feb-2021 | N | New UFGS. | |
| Feb-2021 | N | UFGS 01 91 00.15 20 Total Building Commissioning | Feb-2021 | N | Navy-only Commissioning Section superseding UFGS-01 91 00.15 TOTAL BUILDING COMMISSIONING. | |
| Feb-2021 | N | UFGS 33 01 50.65 Inspection of Field Fabricated Fuel Storage Tanks | Feb-2021 | N | New section to address the requirements for an out of service Inspection of a Field Fabricated Fuel Storage Tank. | |
| Feb-2021 | N | UFGS 23 08 00.00 20 Commissioning of Mechanical[ and Plumbing] Systems | Feb-2021 | N | Reinstate Section Number 23 08 00.00 20. New Navy-only section covering commissioning requirements for HVAC and plumbing systems. This new section does not replace or supersede the section dated 08/08 which covered the requirements for testing, adjusting, and balancing (TAB) of HVAC air and water distribution systems. UFGS-23 08 00.00 20 (08/08) was superseded by UFGS-23 05 93. | |
| May-2021 | A | UFGS 26 42 13 Galvanic (Sacrificial) Anode Cathodic Protection (GACP) System | May-2021 | N | New unified section superseding UFGS 26 42 13.00 20 CATHODIC PROTECTION BY GALVANIC ANODES and UFGS 26 42 14.00 10 CATHODIC PROTECTION SYSTEM (SACRIFICIAL ANODE). | |
| May-2021 | A | UFGS 26 42 15 Cathodic Protection System for the Interior of Steel Water Tanks | May-2021 | N | New unified section superseding UFGS 25 42 15.00 10 CATHODIC PROTECTION SYSTEM (STEEL WATER TANKS) and UFGS 26 42 22.00 20 CATHODIC PROTECTION SYSTEM FOR STEEL WATER TANKS. | |
| May-2021 | A | UFGS 26 42 17 Impressed Current Cathodic Protection (ICCP) System | May-2021 | N | New unified section superseding UFGS 26 42 17.00 10 CATHODIC PROTECTION SYSTEM (IMPRESSED CURRENT) and UFGS 26 42 19.00 20 CATHODIC PROTECTION BY IMPRESSED CURRENT. | |
| May-2021 | A | UFGS 35 20 16.54 Slide Gates and Actuators | May-2021 | N | New UFGS. | |
| May-2021 | A | UFGS 46 07 13.13 Precipitation/Coagulation/Flocculation (P/C/F) Water Treatment | May-2021 | N | Superseding UFGS 02 51 13 PRECIPITATION/COAGULATION/FLOCCULATION WATER TREATMENT. | |
| Feb-2021 | N | UFGS 05 05 20.00 27 Post-Installed Concrete and Masonry Anchors | Feb-2021 | N | New section to address the requirements for post-installed concrete and masonry anchors. | |
| Aug-2021 | N | UFGS 03 53 14 Light Reflective Nonferrous Metallic Aggregate Floor System | Aug-2021 | N | New unified section; supersedes UFGS 03 53 14.00 20 LIGHT REFLECTIVE NONFERROUS METALLIC AGGREGATE FLOOR SYSTEM. | |
| Aug-2021 | N | UFGS 23 76 00 Evaporative Cooling Systems | Aug-2021 | N | New unified section; supersedes UFGS 23 76 00.00 10 EVAPORATIVE COOLING SYSTEMS and UFGS 23 76 00.00 20 EVAPORATIVE COOLING SYSTEM. | |
| Aug-2021 | N | UFGS 26 35 44 270 VDC Solid State Converter | Aug-2021 | N | New unified section; supersedes UFGS 26 35 44.00 20 270 VDC SOLID STATE GROUND POWER UNIT. | |
| Nov-2021 | A | UFGS 31 23 00.00 Tunnel Excavation – Blasting | Nov-2021 | N | New UFGS. | |
| Nov-2021 | N | UFGS 26 13 14 Switchgear House | Nov-2021 | N | New section to address the requirements for environmentally controlled, exterior prefabricated, pre-engineered structures to house a coordinated grouping of electrical switchgear and associated power and control equipment. | |
| Nov-2021 | N | UFGS 26 13 13 Metal-Clad Switchgear | Nov-2021 | N | New section to address the requirements for metal-clad switchgear rated 1000 volts and above. | |
| Nov-2021 | N | UFGS 27 41 00 Audio-Visual Systems | Nov-2021 | N | New section to address the requirements for most audio-visual system projects. | |
| Nov-2021 | N | UFGS 27 51 23 Intercommunication System | Nov-2021 | N | New unified section superseding UFGS-27 21 00.00 20, UFGS-27 21 00.00 40, and UFGS-27 51 23.10 all titled INTERCOMMUNICATION SYSTEM. | |
| Nov-2021 | N | UFGS 35 59 13.17 Foam-Filled Marine Fenders | Nov-2021 | N | New section developed specifically for foam-filled marine fenders. | |
| Nov-2021 | N | UFGS 35 59 13.18 Pneumatic and Hydro-Pneumatic Marine Fenders | Nov-2021 | N | New section developed specifically for pneumatic and hydro-pneumatic marine fenders. | |
| Feb-2022 | A | UFGS 34 75 13.13 Crash Rated Active Vehicle Barriers And Controls | Feb-2022 | N | Superseding UFGS 34 71 13.19 CRASH RATED ACTIVE VEHICLE BARRIERS AND CONTROLS. | |
| Feb-2022 | A | UFGS 35 20 23.13 National Dredging Quality Management Program - Scow [Monitoring][ and ][Ullage] Profile | Feb-2022 | N | New UFGS. | |
| Feb-2022 | A | UFGS 35 20 23.33 National Dredging Quality Management Program - Pipeline Hydraulic Dredge | Feb-2022 | N | New UFGS. | |
| Feb-2022 | A | UFGS 35 20 23.23 National Dredging Quality Management Program - Hopper Dredge | Feb-2022 | N | New UFGS. | |
| May-2022 | A | UFGS 01 31 20 Project Technical Data Management and Visualization | May-2022 | N | New UFGS | |
| May-2022 | A | UFGS 33 51 43 Instrumentation and Performance Monitoring of Structures | May-2022 | N | New UFGS | |
| May-2022 | N | UFGS 05 05 20 Post-Installed Concrete and Masonry Anchors | May-2022 | N | Unified / Section Number Change: Superseding 05 05 20.00 27 without Revision | |
| Aug-2022 | A | UFGS 23 63 00.00 Cold Storage Refrigeration Systems | Aug-2022 | N | Superseding UFGS 23 63 00.00 10 COLD STORAGE REFRIGERATION SYSTEMS. | |
| Nov-2022 | A | UFGS 26 05 19.00 10 Insulated Wire and Cable | Nov-2022 | N | This section number is being reinstated; superseding UFGS-26 05 19.10 10. Complete review and update. | |
| Nov-2022 | A | UFGS 31 71 19 Tunnel and Shaft Excavation in Rock - Mechanical | Nov-2022 | N | New UFGS section. | |
| Feb-2023 | N | UFGS 12 00 01.00 20 Furniture, Fixtures and Equipment (FF&E) Package | Feb-2023 | N | New section developed for the design, procurement and installation of furniture, fixtures and equipment (FF&E) for new construction and building renovation projects. | |
| Feb-2023 | N | UFGS 13 31 33 Frame Supported Membrane Structures for Protection of Aircraft | Feb-2023 | N | New section for frame supported membrane structures on airfields, which are commonly referred to as Aircraft Protective Equipment or Sunshades. | |
| May-2023 | N | UFGS 01 91 00.15 Building Commissioning | May-2023 | N | Section number has been reinstated with the unification of Army and Navy Commissioning Sections. This new version supersedes UFGS-01 91 00.15 10 and UFGS-01 91 00.15 20 TOTAL BUILDING COMMISSIONING. Title has been changed to BUILDING COMMISSIONING. | |
| May-2023 | N | UFGS 23 08 00 Commissioning of Mechanical[ and Plumbing] Systems | May-2023 | N | Unified Section superseding UFGS-23 08 00.00 20 COMMISSIONING OF MECHANICAL[ AND PLUMBING] SYSTEMS. | |
| May-2023 | A | UFGS 01 91 19 Building Enclosure Commissioning | May-2023 | N | New UFGS section superseding UFGS 07 05 23 PRESSURE TESTING AN AIR BARRIER SYSTEM FOR AIR TIGHTNESS. | |
| May-2023 | A | UFGS 31 41 16.16 Synthetic Sheet Piling | May-2023 | N | New UFGS section. | |
| Aug-2023 | N | UFGS 01 45 00 Quality Control | Aug-2023 | N | Unified Section superseding UFGS-01 45 00.00 10 QUALITY CONTROL (Army), UFGS-01 45 00.00 20 QUALITY CONTROL (Navy), and UFGS-01 45 00.10 20 QUALITY CONTROL FOR MINOR CONSTRUCTION | |
| Aug-2023 | A | UFGS 07 27 10 Building Air Barrier System | Aug-2023 | N | Superseding UFGS 07 27 10.00 10 BUILDING AIR BARRIER SYSTEM. Complete review and update, to include section number chage (unification). Incorporated CCRs #5650, 9348, 12613 | |
| Aug-2023 | A | UFGS 26 05 73 Power System Studies | Aug-2023 | N | Superseding UFGS 26 28 01.00 10 COORDINATED POWER SYSTEM PROTECTION. New UFGS section. | |
| Aug-2023 | A | UFGS 28 31 32 Fire Alarm Reporting System, Digital Communicator Type | Aug-2023 | N | Superseding UFGS 28 31 02.00 20 COORDINATED POWER SYSTEM PROTECTION and UFGS 28 31 75.00 10 CENTRAL FIRE ALARM SYSTEM, DIGITAL ALARM COMMUNICATOR TYPE. New UFGS section. |
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