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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 Actionsort descending Change # Nature of Change or Revision
Jun-2006 S UFGS 33 40 00.00 40 Storm Drainage Utilities R Title changed from STORM SEWERAGE; Reference and Section References (SRF) updated
Jul-2006 A UFGS 33 40 01 Storm Drainage R Added reference to UFGS Section 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction
Jul-2006 A UFGS 33 46 13 Foundation Drainage R Added reference to UFGS Section 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction
Jul-2006 A UFGS 33 46 16 Subdrainage Piping R Added reference to UFGS Section 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction
Jun-2006 S UFGS 33 50 00.00 40 Fuel Distribution Utilities R Title changed from GAS DISTRIBUTION SYSTEMS; Reference and Section References (SRF) updated
Jul-2006 N UFGS 33 52 13 Exterior Fuel Distribution R Section revised.
Jul-2006 A UFGS 33 60 01 Valves, Piping, and Equipment in Valve Manholes R Added reference to UFGS Section 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction
Jul-2006 A UFGS 33 61 00 Prefabricated Underground Heating / Cooling Distribution System R Added reference to UFGS Section 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction
Jul-2006 A UFGS 33 61 15 Heat Distribution Systems in Concrete Trenches R Added reference to UFGS Section 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction
Jul-2006 N UFGS 33 63 16 Exterior Shallow Trench Steam Distribution R Added reference to UFGS Section 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction
Jul-2006 N UFGS 33 71 02.00 20 Underground Electrical Distribution R Title changed from UNDERGROUND TRANSMISSION AND DISTRIBUTION; Added regional requirements
Jun-2006 S UFGS 33 71 39.13 40 Overhead High-Voltage Wiring R Section References (SRF) updated
Jun-2006 S UFGS 33 71 49 23.40 Underground Medium Voltage Wiring R Title changed from MEDIUM VOLTAGE UNDERGROUND POWER DISTRIBUTION; Section References (SRF) updated
Jun-2006 S UFGS 33 73 00.00 40 Utility Transformers R Title changed from STATION CLASS POWER TRANSFORMERS; Reference and Section References (SRF) updated
Jun-2006 S UFGS 33 75 00.00 40 Switchgear and Protection Devices R Title changed from SWITCHGEAR ASSEMBLIES; Reference and Section References (SRF) updated
Jun-2006 S UFGS 33 75 13.00 40 Air High-Voltage Circuit Breaker R Title changed from LOAD-BREAK SWITCHES; Reference and Section References (SRF) updated
Jun-2006 S UFGS 33 77 13.00 40 Air Medium-Voltage Circuit Breaker R Title changed from MEDIUM-VOLTAGE AIR-BREAK DISCONNECT SWITCHES; Section References (SRF) updated
Jun-2006 S UFGS 33 77 19.00 40 Medium-Voltage Switch R Title changed from LOAD BREAK SF6 GAS SWITCHES; Reference and Section References (SRF) updated
Jun-2006 S UFGS 33 77 36.00 40 Medium-Voltage Utility Fuses R Title changed from MEDIUM VOLTAGE FUSES; Reference and Section References (SRF) updated
Jun-2006 S UFGS 40 18 00.00 40 Vacuum Systems Process Piping R Title changed from VACUUM SYSTEMS; Reference and Section References (SRF) updated
Jun-2006 S UFGS 40 41 13.13 40 Process Piping Electrical Resistance Heat Tracing R Title changed from ELECTRIC RESISTANCE HEATING; Section References (SRF) updated
Jun-2006 S UFGS 40 42 13.26 40 Process Piping Insulation for Specialty Applications R Title changed from PIPING SPECIALTIES; Reference and Section References (SRF) updated
Jun-2006 S UFGS 40 95 33.23 40 Fiber Optic Process Control Networks R Title changed from FIBER OPTIC CABLE; Section References (SRF) updated
Jun-2006 S UFGS 41 22 00.00 40 Cranes and Hoists R Title changed from HOISTS AND CRANES; Reference and Section References (SRF) updated
Jun-2006 S UFGS 41 22 23.19 40 Monorail Hoists R Title changed from MONORAIL SYSTEMS; Reference and Section References (SRF) updated
Jun-2006 S UFGS 42 22 00.00 40 Process Chillers and Coolers R Title changed from CHILLED WATER AIR CONDITIONING; Reference and Section References (SRF) updated
Jun-2006 S UFGS 42 22 13.00 40 Centrifugal Process Chillers and Coolers R Title changed from CENTRIFUGAL WATER CHILLERS; Section References (SRF) updated
Jun-2006 S UFGS 42 22 16.00 40 Reciprocating Process Chillers and Coolers R Title changed from RECIPROCATING WATER CHILLERS; Reference and Section References (SRF) updated
Jun-2006 S UFGS 42 23 13.00 40 Process Condensers R Title changed from AIR-COOLED CONDENSERS; Reference and Section References (SRF) updated
Jun-2006 S UFGS 43 21 13.00 40 Centrifugal Liquid Pumps R Title changed from CENTRIFUGAL PUMPS; Reference and Section References (SRF) updated
Apr-2006 N UFGS 01 14 00 Work Restrictions R Various changes to incorporate Navy Regional requirements
Apr-2006 N UFGS 01 30 00 Administrative Requirements R Various changes to incorporate Navy Regional requirements
Apr-2006 N UFGS 01 35 13 Special Project Procedures R Deleted paragraph 3.2.4.
Apr-2006 A UFGS 01 42 00 Sources for Reference Publications R Various revisions
Apr-2006 N UFGS 05 12 00 Structural Steel R Added metric measurement to paragraph 3.2.1.
Apr-2006 N UFGS 07 42 13 Metal Wall Panels R Added English and metric tags throughout; added metric measurements when missing.
Apr-2006 N UFGS 07 52 00 Modified Bituminous Membrane Roofing R Added English and metric tags throughout.
Apr-2006 A UFGS 23 00 00 Air Supply, Distribution, Ventilation, and Exhaust Systems R Removed information on extractors and fibrous glass ductwork
Apr-2006 N UFGS 26 05 33 Dockside Power Connection Stations R Thorough revision of section; retitled (formerly 480 V PIER POWER OUTLET ASSEMBLIES)
Apr-2006 N UFGS 28 16 00.00 20 Basic Intrusion Detection System (IDS) R Requires conformance to DM 13.02
Apr-2006 N UFGS 28 20 00.00 20 Electronic Security Systems (ESS) Commercial R Requires conformance to DM 13.02; retitled (formerly COMMERCIAL INTRUSION DETECTION SYSTEMS (IDS))
Aug-2018 S UFGS 01 33 00 Submittal Procedures R Tri-Annual Database Maintenance (TADM) which consists of updating of Section Format, imperative language and formatting review, and verification of all reports and spelling.
Nov-2018 A UFGS 02 42 91 Removal and Salvage of Historic Construction Materials R Periodic update. Complete review and update.
Nov-2018 A UFGS 02 81 00 Transportation and Disposal of Hazardous Materials R Periodic update. Complete review and update.
Nov-2018 A UFGS 31 11 00 Clearing and Grubbing R Complete review and update.
Nov-2018 A UFGS 32 01 29.62 Concrete Pavement Raising R Complete review and update including section title change from SLABJACKING RIGID PAVEMENTS to CONCRETE PAVEMENT RAISING.
Nov-2018 A UFGS 35 05 40.14 10 Hydraulic Power Systems for Civil Works Structures R Complete review and update.
Nov-2018 A UFGS 35 41 00 Levee Construction R Complete review and update.
Nov-2018 A UFGS 35 73 13 Embankment for Earth and Rockfill Dams R Complete review and update including section title name from EMBANKMENT FOR EARTH DAMS to EMBANKMENT FOR EARTH AND ROCKFILL DAMS.
Nov-2018 N UFGS 31 21 13 Radon Mitigation R Periodic update.
Nov-2018 N UFGS 33 52 10 Fuel Systems Piping (Service Station) R Complete review and update including Section title change from SERVICE PIPING FUEL SYSTEMS; Preparing Activity changed from Army to Navy
Nov-2018 N UFGS 33 52 23.15 POL Service Piping Welding R Complete review and update including new Section number and title; Superseding UFGS 33 52 90.00 20 WELDING FOR POL SERVICE PIPING (Feb-10)
Nov-2018 N UFGS 33 01 50.55 Cleaning of Petroleum Storage Tanks R (UFGS-33 01 50.60) Complete review and update including new Section number and title; Superseding UFGS 33 65 00 CLEANING PETROLEUM STORAGE TANKS (Aug-11)
Nov-2018 N UFGS 33 56 21.17 Single Wall Aboveground Fixed Roof Steel POL Storage Tank R Complete review and update including new Section number and title; Superseding UFGS 33 56 13.13 STEEL TANKS WITH FIXED ROOFS (Aug-15)
Nov-2018 N UFGS 33 56 21.18 Single Wall POL Tank Undertank Interstitial Space R Complete review and update including new Section number and title; Superseding UFGS 33 56 13.15 UNDERTANK INTERSTITIAL SPACE (Aug-15)
Nov-2018 N UFGS 33 52 40 Fuel Systems Piping (Non-Hydrant) R Complete review and update including new Section number and title; Superseding UFGS 33 52 43 AVIATION FUEL DISTRIBUTION (NON-HYDRANT) (May-11); Preparing Activity changed from Army to Navy
Nov-2018 N UFGS 33 57 55 Fuel Systems Components (Non-Hydrant) R Complete review and update including new Section number and title; Superseding UFGS 33 57 00 BULK FUEL RECEIVING/ DISPENSING EQUIPMENT (Aug-11); Preparing Activity changed from Army to Navy
Feb-2019 A UFGS 01 42 00 Sources for Reference Publications R Complete review and update.
Feb-2019 A UFGS 01 74 19 Construction Waste Management and Disposal R Complete review and update including section title change from CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT to CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL.
Feb-2019 A UFGS 01 91 00.15 Building Commissioning R Complete review and update.
Feb-2019 A UFGS 08 39 53 Blast Resistant Doors (Earth Covered Magazines) R Complete review and update including section title change from BLAST RESISTANT DOORS (OVAL ARCH MAGAZINES) to BLAST RESISTANT DOORS (EARTH COVERED MAGAZINES). PA changed from NAVFAC to ARMY.
Feb-2019 A UFGS 23 09 00 Instrumentation and Control for HVAC R Complete review and update.
Feb-2019 A UFGS 23 09 23.01 Lonworks Direct Digital Control for HVAC and Other Building Control Systems R Complete review and update.
Feb-2019 A UFGS 23 09 23.02 BACnet Direct Digital Control for HVAC and Other Building Control Systems R Complete review and update.
Feb-2019 A UFGS 25 10 10 Utility Monitoring and Control System (UMCS) Front End and Integration R Complete review and update.
Feb-2019 N UFGS 03 31 29 Marine Concrete with Service Life Modeling R New title (formerly MARINE CONCRETE); Section revised to incorporate data, recommended changes, align with current industry practice, and address challenges of concrete service life modeling.
Apr-2006 N UFGS 08 39 53 Blast Resistant Doors (Earth Covered Magazines) R To conform with CSI MasterFormat, replacing without change UFGS-08315 (August 2004)
Feb-2019 N UFGS 03 30 00 Cast-In-Place Concrete R Specification refresh. This section supersedes the following ARMY sections: 03 11 13.00 10 Structural Cast-In-Place Concrete Forming, 03 11 19.00 10 Insulating Concrete Forming, 03 15 00.00 10 Concrete Accessories, 03 20 00.00 10 Concrete Reinforcing, 03 30 00.00 10 Cast-In-Place Concrete, 03 31 01.00 10 Cast-In-Place Structural Concrete for Civil Works, 03 35 00.00 10 Concrete Finishing, 03 39 00.00 10 Concrete Curing
Apr-2006 N UFGS 01 73 19 Installation of Government-Furnished Medical Equipment R To conform with CSI MasterFormat, replacing without change UFGS-11708 (August 2004)
Apr-2006 N UFGS 02 61 23 Removal and Disposal of PCB Contaminated Soils R To conform with CSI MasterFormat, replacing without change UFGS-13285 (August 2004)
Apr-2006 N UFGS 02 84 16 Handling of Lighting Ballasts and Lamps Containing PCBs and Mercury R To conform with CSI MasterFormat, replacing without change UFGS-13286 (August 2004)
Apr-2006 N UFGS 02 84 33 Removal and Disposal of Polychlorinated Biphenyls (PCBs) R To conform with CSI MasterFormat, replacing without change UFGS-13284 (August 2004)
Apr-2006 N UFGS 07 32 13 Roof Tiles R To conform with CSI MasterFormat, replacing without change UFGS-07320 (June 2005)
Apr-2006 N UFGS 07 32 14 Clay Tile Roofing Replacement or Repair R To conform with CSI MasterFormat, replacing without change UFGS-07321 (June 2005)
Apr-2006 N UFGS 08 34 49.00 20 Hemp Shielded Door R To conform with CSI MasterFormat, replacing without change UFGS-13095N (September 1999)
Apr-2006 N UFGS 08 51 69.10 Aluminum Storm Windows R To conform with CSI MasterFormat, replacing without change UFGS-08582 (August 2001)
Apr-2006 N UFGS 08 56 63 Detention and Security Windows R To conform with CSI MasterFormat, replacing without change UFGS-11191 (September 1999)
Apr-2006 N UFGS 08 71 63 Detention Hardware R To conform with CSI MasterFormat, replacing without change UFGS-11194 (August 2001)
Apr-2006 N UFGS 08 71 63.10 Electrical Locking Control for Brigs R To conform with CSI MasterFormat, replacing without change UFGS-08745 (August 2001)
Apr-2006 N UFGS 10 21 23.16 Cubicle Track and Hardware R To conform with CSI MasterFormat, replacing without change UFGS-10191 (August 2004)
Apr-2006 N UFGS 10 56 13 Steel Shelving R To conform with CSI MasterFormat, replacing without change UFGS-10675 (August 2004)
Apr-2006 N UFGS 10 71 13.13 Storm Shutters R To conform with CSI MasterFormat, replacing without change UFGS-10716 (August 2004)
Apr-2006 N UFGS 11 27 13 Radiographic Darkroom Equipment R To conform with CSI MasterFormat, replacing without change UFGS-11475 (August 2001)
Apr-2006 N UFGS 11 72 13 Medical Equipment, Miscellaneous R To conform with CSI MasterFormat, replacing without change UFGS-11702 (August 2001)
Apr-2006 N UFGS 11 74 00 Dental Equipment R To conform with CSI MasterFormat, replacing without change UFGS-11744 (August 2004)
Apr-2006 N UFGS 12 55 00 Detention Furniture and Accessories R To conform with CSI MasterFormat, replacing without change UFGS-11195 (September 1999)
Apr-2006 N UFGS 13 21 48 Prefabricated Audiometric Rooms R To conform with CSI MasterFormat, replacing without change UFGS-13034 (August 2004)
Apr-2006 N UFGS 21 13 16.00 20 Dry-Pipe Fire Sprinkler Systems R To conform with CSI MasterFormat, replacing without change UFGS-13935N (September 1999)
Apr-2006 N UFGS 21 21 00 Fire Extinguishing Sprinkler Systems (Residential) R To conform with CSI MasterFormat, replacing without change UFGS-13931 (September 1999)
Apr-2006 N UFGS 21 23 00.00 20 Wet Chemical Fire Extinguishing for Kitchen Cabinet R To conform with CSI MasterFormat, replacing without change UFGS-13971N (September 2000)
Apr-2006 N UFGS 22 05 48.00 20 Mechanical Sound, Vibration, and Seismic Control R To conform with CSI MasterFormat, replacing without change UFGS-15070N (September 1999)
Apr-2006 N UFGS 22 15 26.00 20 High and Medium Pressure Compressed Air Piping R To conform with CSI MasterFormat, replacing without change UFGS-15212N (August 2004)
Apr-2006 N UFGS 23 08 01.00 20 Testing Industrial Ventilation Systems R To conform with CSI MasterFormat, replacing without change UFGS-15951N (September 1999)
Apr-2006 N UFGS 23 21 13.00 20 Low Temperature Water (LTW) Heating System R To conform with CSI MasterFormat, replacing without change UFGS-15185N (September 1999)
Apr-2006 N UFGS 23 51 43.01 20 Mechanical Cyclone Dust Collector of Flue Gas Particulates R To conform with CSI MasterFormat, replacing without change UFGS-15861N (September 1999)
Apr-2006 N UFGS 23 51 43.02 20 Electrostatic Dust Collector of Flue Gas Particulates R To conform with CSI MasterFormat, replacing without change UFGS-15862N (September 1999)
Apr-2006 N UFGS 23 52 53.00 20 Steam Boilers and Equipment (18,000,000 - 60,000,000 BTU/HR) R To conform with CSI MasterFormat, replacing without change UFGS-15517N (June 2005)
Apr-2006 N UFGS 23 83 00.00 20 Electric Space Heating Equipment R To conform with CSI MasterFormat, replacing without change UFGS-15768N (September 1999)
Apr-2006 N UFGS 26 27 29 Marina Electrical Work R To conform with CSI MasterFormat, replacing without change UFGS-16407 (August 2004)
Apr-2006 N UFGS 26 29 23 Adjustable Speed Drive (ASD) Systems Under 600 Volts R To conform with CSI MasterFormat, replacing without change UFGS-16261 (August 2004)

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