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Below is a listing of the Revisions and Changes made to UFGS Sections for each quarterly release.

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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 Actionsort descending Change # Nature of Change or Revision
Oct-2007 A UFGS 23 11 23.00 10 Gas Piping System Oct-2007 N Superseding UFGS 33 51 01.00 10 with same title
Oct-2007 F UFGS 26 27 13.10 30 Electric Meters Oct-2007 N New section
Oct-2007 N UFGS 26 33 53.00 20 Uninterruptible Power Supply (UPS) Oct-2007 N Superseding UFGS 26 32 33.00 20 Installation of Uninterruptible Power Supply (UPS)
Oct-2007 N UFGS 33 52 80 Liquid Fuels Pipeline Coating Systems Oct-2007 N New section
Jul-2007 A UFGS 05 05 23 Welding, Structural Jul-2007 N Superseding UFGS 05 05 23.00 14 with same title
Jul-2007 A UFGS 05 21 13 Deep Longspan Steel Joist Framing Jul-2007 N Unification and disassembly of UFGS 05 21 02.00 10 Steel Joists and UFGS 05 21 00.00 20 Steel Joists[ and Joist Girders]
Jul-2007 A UFGS 05 21 16 Longspan Steel Joist Framing Jul-2007 N Unification and disassembly of UFGS 05 21 02.00 10 Steel Joists and UFGS 05 21 00.00 20 Steel Joists[ and Joist Girders]
Jul-2007 N UFGS 05 21 19 Open Web Steel Joist Framing Jul-2007 N Unification and disassembly of UFGS 05 21 00.00 20 Steel Joists[ and Joist Girders] and UFGS 05 21 02.00 10 Steel Joists
Jul-2007 N UFGS 05 21 23 Steel Joist Girder Framing Jul-2007 N Unification and disassembly of UFGS 05 21 00.00 20 Steel Joists[ and Joist Girders] and UFGS 05 21 02.00 10 Steel Joists
Jul-2007 S UFGS 05 72 00 Decorative Metal Specialties Jul-2007 N Superseding UFGS 05 70 00.00 40 Decorative Metals, Reference Update
Jul-2007 A UFGS 08 33 13 Coiling Counter Doors Jul-2007 N Superseding UFGS 08 33 13.00 14 Metal Rolling Counter Doors
Jul-2007 S UFGS 08 33 23 Overhead Coiling Doors Jul-2007 N Superseding UFGS 08 33 23.00 40 Overhead Coiling Doors and ARMY UFGS 08 33 23 Overhead Rolling Doors; Reference Update
Jul-2007 A UFGS 12 21 00 Window Blinds Jul-2007 N Unification and disassembly of UFGS 12 20 00 Window Treatment and UFGS 12 22 00.00 20 Curtains and Drapes
Jul-2007 N UFGS 12 22 00 Curtains and Drapes Jul-2007 N Superseding UFGS 12 22 00.00 20 Curtains and Drapes
Jul-2007 A UFGS 12 24 13 Roller Window Shades Jul-2007 N Unification and disassembly of UFGS 12 20 00 Window Treatment and UFGS 12 22 00.00 20 Curtains and Drapes
Jul-2007 A UFGS 14 21 13 Electric Traction Freight Elevators Jul-2007 N Superseding UFGS 14 20 00 Elevators, Electric and UFGS 14 21 00.00 20 Electric Traction Elevators
Jul-2007 N UFGS 14 21 23 Electric Traction Passenger Elevators Jul-2007 N Superseding UFGS 14 20 00 Elevators, Electric and UFGS 14 21 00.00 20 Electric Traction Elevators
Jul-2007 N UFGS 33 08 55 Fuel Distribution System Start-Up (Non-Hydrant) Jul-2007 N New; Superseding UFGS 23 14 00 Commissioning of Fuel Facility Systems
Apr-2007 A UFGS 09 69 13 Rigid Grid Access Flooring Apr-2007 N Combined UFGS 09 69 00 Access Flooring and 09 69 00.00 40 Access Flooring (NASA) and disassembled
Apr-2007 A UFGS 09 69 19 Stringerless Access Flooring Apr-2007 N Combined UFGS 09 69 00 Access Flooring and 09 69 00.00 40 Access Flooring (NASA) and disassembled
Apr-2007 F UFGS 23 14 00 Commissioning of Fuel Facility Systems Apr-2007 N New section
Apr-2007 N UFGS 26 11 13.00 20 Primary Unit Substation Apr-2007 N Superseding UFGS 26 11 16.00 20 Primary Unit Substations
Apr-2007 N UFGS 26 11 16 Secondary Unit Substations Apr-2007 N Superseding UFGS 26 11 13 Secondary Unit Substations
Apr-2007 N UFGS 33 52 90.00 20 Welding for POL Service Piping Apr-2007 N New section; NOTE this will be superseded by USACE-prepared unified section when published.
Apr-2007 A UFGS 33 58 00 Leak Detection for Fueling Systems Apr-2007 N New section
Apr-2007 A UFGS 33 59 00 Tightness Testing of Existing Underground Fuel Systems Apr-2007 N Technical Update, Superseding UFGS 33 56 17 Tightness Testing of Existing Underground Fuel Systems
Jan-2007 N UFGS 07 53 23 Ethylene-Propylene-Diene-Monomer Roofing Jan-2007 N New section; Incorporated NASA requirements
Jan-2007 S UFGS 22 42 00.00 40 Commercial Plumbing Fixtures Jan-2007 N Superseding UFGS 22 41 00.00 40 Residential Plumbing Fixtures
Jan-2007 N UFGS 23 09 23.13 20 BACnet Direct Digital Control Systems for HVAC Jan-2007 N Superseding UFGS 23 09 54.00 20 Direct Digital Control Systems
Jan-2007 A UFGS 34 41 26.00 10 Access Control Point Control System Jan-2007 N New section
Oct-2006 S UFGS 01 75 00 Starting and Adjusting Oct-2006 N Renumbered/Superseding UFGS 01 75 00.00 40 Starting and Adjusting; Added Submittals
Jun-2006 S UFGS 01 11 00.00 40 Summary of Work Jun-2006 N New - Superseding UFGS 01 11 10.00 40 Summary of Work
Jul-2006 N UFGS 01 33 29 Sustainability Requirements and Reporting Jul-2006 N New section LEED(TM) DOCUMENTATION
Jul-2006 N UFGS 01 35 40.00 20 Environmental Management Jul-2006 N New section
Jul-2006 A UFGS 01 62 35 Recycled / Recovered / Biobased Materials Jul-2006 N New - Superseding UFGS 00 62 35 Recycled / Recovered Materials
Jul-2006 A UFGS 01 74 19 Construction Waste Management and Disposal Jul-2006 N New - Superseding UFGS 02 42 00 Construction and Demolition Waste Management
Jul-2006 N UFGS 01 91 00 Commissioning Jul-2006 N New section
Jun-2006 S UFGS 03 30 00.00 40 Cast-in-Place Concrete Jun-2006 N New - Superseding UFGS 03 40 00.00 40 Cast-in-Place Concrete
Jul-2006 A UFGS 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction Jul-2006 N New section
Jun-2006 S UFGS 03 62 16 Metallic Non-Shrink Grouting Jun-2006 N New - Superseding UFGS 03 62 16.00 40 Metallic Non-Shrink Grouting
Jul-2006 S UFGS 05 05 23.12 40 Welding, Structural Steel Jul-2006 N New - Superseding UFGS 41 36 19.00 40 Welding, Structural
Jul-2006 A UFGS 05 05 23.00 14 Welding, Structural Jul-2006 N New - Superseding UFGS 05 05 23.00 10 Structural Welding
Jun-2006 S UFGS 05 14 00.13 Welding Structural Aluminum Framing Jun-2006 N New - Superseding UFGS 05 14 00.00 40 Welding Structural Aluminum Framing
Jul-2006 A UFGS 05 50 04.00 10 Metals: Miscellaneous, Standard Articles, Shop Fabricated Items for Civil Works Structures Jul-2006 N New - Superseding UFGS 05 50 04 Metals: Miscellaneous, Standard Articles, Shop Fabricated Items for Civil Works Structures
Jun-2006 S UFGS 06 18 00 Glued-Laminated Construction Jun-2006 N New - Superseding UFGS 06 18 00.00 40 Glue-Laminated Structural Units
Jul-2006 A UFGS 08 33 13.00 14 Metal Rolling Counter Doors Jul-2006 N New - Superseding UFGS 08 33 13.00 10 Metal Rolling Counter Doors; Added NASA requirements; Army / NASA section
Jul-2006 S UFGS 08 34 73 Sound Control Door Assemblies Jul-2006 N New - Superseding UFGS 08 34 73.00 40 Sound Control Door Assemblies; NASA unique, consider unified
Jun-2006 S UFGS 08 80 00.00 40 Glazing Jun-2006 N Superseding UFGS 08 81 00.00 40 Glass and Glazing; Section References (SRF) updated
Jun-2006 S UFGS 09 30 13.00 40 Ceramic Tiling Jun-2006 N New - Superseding UFGS 09 40 13.00 40 Ceramic Tile, Quarry Tile and Paver Tile
Jun-2006 S UFGS 09 30 16.00 40 Quarry Tiling Jun-2006 N New - Superseding UFGS 09 40 16.00 40 Quarry Tile
Jul-2006 S UFGS 09 96 00 High-Performance Coatings Jul-2006 N New - Superseding UFGS 09 96 00.00 40 High-Performance Coatings; NASA unique, consider unified
Jun-2006 S UFGS 10 44 16 Fire Extinguishers Jun-2006 N New - Superseding UFGS 10 44 16.00 40 Portable Fire Extinguishers
Jun-2006 S UFGS 12 48 13.13 Entrance Floor Mats Jun-2006 N New - Superseding UFGS 12 48 13.13 40 Entrance and Floor Mats
Jun-2006 S UFGS 22 15 09 General Service Compressed-Air Systems Cleaning Procedures Jun-2006 N New - Superseding UFGS 22 15 00.00 40 Low Pressure Compressed-Air Systems
Jun-2006 S UFGS 22 15 13.16 40 High-Pressure Compressed-Air Piping and Valves, Stainless Jun-2006 N New - Superseding UFGS 22 15 00.13 40 High-Pressure Compressed Air Systems
Jun-2006 S UFGS 22 15 14.00 40 General Service Compressed-Air Systems, Low Pressure Jun-2006 N New - Superseding UFGS 22 15 09.00 40 General Service Compressed-Air Systems Cleaning Procedures
Jun-2006 S UFGS 22 15 14.00 40 General Service Compressed-Air Systems, High Pressure Jun-2006 N New - Superseding UFGS 22 15 13.00 40 High Pressure Compressed Air
Jun-2006 S UFGS 23 36 00 Air Terminal Units Jun-2006 N New - Superseding UFGS 23 36 00.00 40 Air Terminal Units; Section References (SRF) updated
Jul-2006 A UFGS 23 52 43.00 10 Heat Recovery Boilers Jul-2006 N New - Superseding UFGS 42 11 23.00 10 Heat Recovery Boilers
Jul-2006 A UFGS 23 64 00.00 10 Liquid Chillers Jul-2006 N New - Superseding UFGS 42 22 00.00 10 Liquid Chillers
Jul-2006 A UFGS 23 72 26.00 10 Desiccant Cooling Systems Jul-2006 N New - Superseding UFGS 42 31 16.00 10 Desiccant Cooling Systems
Jun-2006 S UFGS 23 73 13.00 40 Modular Indoor Central-Station Air-Handling Units Jun-2006 N New - Superseding UFGS 23 73 00.13 40 Modular Indoor Central-Station Air-Handling Units
Jun-2006 S UFGS 26 42 00.00 40 Cathodic Protection Jun-2006 N New - Superseding UFGS 26 42 13.00 40 Cathodic Protection by Galvanic Anodes
Jul-2006 A UFGS 27 21 10.00 10 Fiber Optic Data Transmission System Jul-2006 N New - Superseding UFGS 40 95 33.00 10 Fiber Optic Data Transmission System
Jul-2006 N UFGS 33 71 01 Overhead Transmission and Distribution Jul-2006 N New - Superseding UFGS 33 70 01.00 10 Electrical Distribution System, Aerial and UFGS 33 71 01.00 20 Overhead Transmission and Distribution
Jul-2006 N UFGS 35 59 13.14 20 Polymeric Piles Jul-2006 N New section
Jun-2006 S UFGS 43 41 13.19 Fiberglass Gas Liquid Pressure Vessels Jun-2006 N New - Superseding UFGS 43 41 13.19 40 Fiberglass Reinforced Polyester Storage Tank
Apr-2006 A UFGS 25 08 10 Utility Monitoring and Control System Testing Apr-2006 N New section
Nov-2018 N UFGS 02 82 00 Asbestos Remediation Nov-2018 N Update to industry standards and unifying into one Tri-Service UFGS.  Superseding UFGS 02 82 13.00 10 (Army) Asbestos Abatement and UFGS 02 82 16.00 20 (Navy) Engineering Control of Asbestos Containing Materials.
Nov-2018 N UFGS 02 83 00 Lead Remediation Nov-2018 N Update to industry standards and unifying into one Tri-Service UFGS. Superseding UFGS 02 82 33.13 20 Removal/Control and Disposal of Paint with Lead (Navy), UFGS 02 83 13.00 20 Lead in Construction (Navy), and UFGS 02 83 19.13 10 Lead-Based Paint Abatement (Army).
Nov-2018 N UFGS 02 85 00 Mold Remediation Nov-2018 N Update to industry standards and unifying into one Tri-Service UFGS.  Superseding UFGS 02 85 00.00 20 Mold Remediation.
Nov-2018 N UFGS 11 11 37 Electric Vehicle Supply Equipment Nov-2018 N New section
Nov-2018 N UFGS 33 09 52 Fuel Pump Control and Annunciation System (Non-Hydrant) Nov-2018 N New section
Feb-2019 A UFGS 21 13 25 High-Expansion Foam System, Fire Protection Feb-2019 N New UFGS.
Feb-2019 A UFGS 26 56 20 Airfield and Heliport Lighting and Visual Navigation Aids Feb-2019 N Superseding UFGS 26 54 21.00 10 HELIPAD LIGHTING AND VISUAL NAVIGATION AIDS, UFGS 26 56 20.00 10 AIRFIELD AND HELIPORT LIGHTING AND VISUAL NAVIGATION AIDS, and UFGS 34 43 00.00 20 AIRFIELD LIGHTING. Complete review and update.
Feb-2019 A UFGS 32 12 15.16 Stone Matrix Asphalt (SMA) for Airfield Paving Feb-2019 N Section number reinstated; Superseding UFGS 32 13 17 STONE MATRIX ASPHALT (SMA) FOR AIRFIELD PAVEMENTS. Complete review and update including section number and title changes.
Feb-2019 N UFGS 03 31 30 Marine Concrete Feb-2019 N New marine concrete section developed for projects not requiring concrete service life modeling.
May-2019 A UFGS 01 91 00.15 10 Total Building Commissioning May-2019 N This UFGS is for Army and Air Force use only; superseding UFGS 01 91 00.15 TOTAL BUILDING COMMISSIONING for Army and Air Force requirements only. Note: 01 91 00.15 is now for Navy use only, USACE remains the Preparing Activity [until 05-2020].
May-2019 A UFGS 26 33 53 Static Uninterruptible Power Supply (UPS) May-2019 N Superseding UFGS 26 32 33.00 10 UNINTERRUPTIBLE POWER SUPPLY (UPS) SYSTEM ABOVE 15 KVA CAPACITY and UFGS 26 33 53.00 20 UNINTERRUPTIBLE POWER SUPPLY (UPS).
Nov-2019 A UFGS 32 11 13.13 Lime Treated Subgrade Nov-2019 N Complete review and update to meet MF2016 and UFC 1-300-02. Superseding UFGS 32 11 29 LIME-[STABILIZED][MODIFIED] SUBGRADE and UFGS 32 11 30 LIME TREATED SUBGRADE [LIME MODIFIED SOILS]
Nov-2019 A UFGS 32 12 19.16 Resin-Modified Asphalt Paving Wearing Courses Nov-2019 N Complete review and update to meet MF2016 and UFC 1-300-02. Superseding UFGS 32 12 18 RESIN MODIFIED PAVEMENT SURFACING MATERIAL.
Nov-2019 A UFGS 32 13 73.19 Compression Concrete Paving Joint Sealant Nov-2019 N Complete review and update to meet MF2016 and UFC 1-300-02. Superseding UFGS 32 13 73 COMPRESSION JOINT SEALS FOR CONCRETE PAVEMENTS.
Nov-2019 A UFGS 32 14 13.13 Interlocking Precast Concrete Unit Paving Nov-2019 N Complete review and update to meet MF2016 and UFC 1-300-02. Superseding UFGS 32 16 15 CONCRETE BLOCK PAVEMENTS.
Nov-2019 A UFGS 34 73 16 Airfield Grounding Nov-2019 N Complete review and update to meet MF2016 and UFC 1-300-02. Superseding UFGS 34 73 13 MOORING AND GROUNDING POINTS FOR AIRCRAFT.
Nov-2019 A UFGS 32 12 16.19 Cold-Mix Asphalt Paving Nov-2019 N Section Number has been reinstated. Complete review and update to meet MF2016 and UFC 1-300-02. Superseding UFGS 32 12 19 BITUMINOUS BINDER AND WEARING COURSES (CENTRAL-PLANT COLD-MIX).
Feb-2020 N UFGS 23 75 15 Custom-Packaged, Aircraft Pre-Conditioned Air Units Feb-2020 N New specification covering the requirements for high-pressure, preconditioned air units, ductwork and controls for aircraft cooling systems in conjunction with UFC 4-211-01, Aircraft Maintenance Hangars.
Feb-2020 N UFGS 23 81 29 Variable Refrigerant Flow HVAC Systems Feb-2020 N New specification covering the requirements for variable refrigerant flow (VRF) type air conditioning and heat pumps systems and accessories in conjunction with UFGS 23 09 00 Instrumentation and Control for HVAC, UFGS 23 09 23.01 LONWORKS Direct Digital Control for HVAC and Other Building Control Systems, UFGS 23 09 23.02 BACNET Direct Digital Control for HVAC and Other Building Control Systems, UFC 3-410-01, Heating, Ventilating, and Air Conditioning Systems, and UFC 3-410-02 Direct Digital Control for HVAC and Building Control Systems.
Feb-2020 A UFGS 32 32 23.13 Segmental Concrete Block Retaining Wall Feb-2020 N Superseding UFGS 32 32 23 SEGMENTAL CONCRETE BLOCK RETAINING WALL. Complete review and update including section number change from 32 32 23 to 32 32 23.13.
Feb-2020 N UFGS 46 07 53 Packaged Wastewater Treatment Equipment Feb-2020 N New Section combining UFGS 46 07 53.13 Packaged Wastewater Treatment Equipment, Aeration and 46 07 53.16 Packaged Wastewater Treatment Equipment, Biochemical
Feb-2020 A UFGS 33 01 50.31 Leak Detection For Fueling Systems Feb-2020 N Superseding UFGS 33 58 00 LEAK DETECTION FOR FUELING SYSTEMS. Complete review and update including section number change from 33 58 00 to 33 01 50.31.
May-2020 A UFGS 11 82 19 Packaged Incinerators May-2020 N This UFGS number and title has been reinstated, with Army serving as Preparing Activity; Superseding UFGS 11 82 20 INCINERATORS, GENERAL PURPOSE without revision (nontechnical number and title change) to comply with MF 2011 in response to CCR 1999.
May-2020 A UFGS 32 11 26 Hot-Mix Bituminous Base Course for Roads and Streets May-2020 N This UFGS number has been reinstated. The section has undergone a complete review and update as well as a title change from BITUMINOUS BASE COURSE to HOT-MIX BITUMINOUS BASE COURSE FOR ROADS AND STREETS.
May-2020 N UFGS 27 05 13.43 Television Distribution System May-2020 N New Unified Section superseding UFGS 27 05 14.00 10 CABLE TELEVISION PREMISES DISTRIBUTION SYSTEM, UFGS 27 41 16.00 10 TELEVISION SIGNAL RECEPTION SYSTEM, and UFGS 27 54 00.00 20 COMMUNITY ANTENNA TELEVISION (CATV) SYSTEMS
May-2020 N UFGS 44 41 00.00 20 Water Pollution Containment and Cleanup Equipment May-2020 N New Navy-only specification for containment of fire suppressant discharge.
May-2020 A UFGS 13 48 73 Seismic Control For Miscellaneous Equipment May-2020 N Superseding UFGS 13 48 00 [SEISMIC ]BRACING FOR MISCELLANEOUS EQUIPMENT without revision to comply with MF 2011 in response to CCR 2006. Nontechnical number and title change.
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.

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