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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 PAsort descending UFGS Section Action Change # Nature of Change or Revision
Aug-2009 N UFGS 09 29 00 Gypsum Board R Minor revisions
Aug-2009 N UFGS 09 67 23.15 Fuel Resistive Resinous Flooring, 3-Coat System R Section References (SRF) update
Aug-2009 N UFGS 09 67 23.16 Fuel Resistive Resinous Flooring, 5-Coat System R Section References (SRF) update
Aug-2009 N UFGS 09 97 13.16 Interior Coating of Welded Steel Water Tanks R Section References (SRF) update
Aug-2009 N UFGS 09 97 13.17 Three Coat Epoxy Interior Coating of Welded Steel Petroleum Fuel Tanks R Section References (SRF) update
Aug-2009 N UFGS 09 97 13.25 Maintenance, Repair, and Coating of Tall Antenna Towers R Section References (SRF) update
Aug-2009 N UFGS 09 97 13.27 High Performance Coating for Steel Structures R Section References (SRF) update
Aug-2009 N UFGS 09 97 13.28 Protection of Buried Steel Piping and Steel Bulkhead Tie Rods R Section References (SRF) update
Aug-2009 N UFGS 22 00 00 Plumbing, General Purpose R Subpart 1.2-Corrected lead para; 2.4.3-added Dual Flush; 2.5-added Regulatory Agencies; 2.10-modified para. & editorial corrections; 2.10.4-updated para. and subpart as, 3.9.1.1-updated para.; 3.9.5-updated para.
Aug-2009 N UFGS 23 05 93 Testing, Adjusting, and Balancing for HVAC R For NAVFAC projects: added notes under Project Drawings and Dalt Procedures, modified para 1.2, 3.4.1, 3.4.8, and 3.7
Aug-2009 N UFGS 23 09 23.13 20 BACnet Direct Digital Control Systems for HVAC R Within subpart 2.3.1, deleted third paragraph
Aug-2009 N UFGS 23 64 00 Packaged Water Chillers, Absorption Type R Deleted para. 2.5.5
Aug-2009 N UFGS 23 64 26 Chilled, Chilled-Hot, and Condenser Water Piping Systems R Editorial changes to subparts 2.3 & 2.4
Aug-2009 N UFGS 31 62 13.20 Precast/Prestressed Concrete Piles R Major revision
Aug-2009 N UFGS 33 52 80 Liquid Fuels Pipeline Coating Systems R Section References (SRF) update
Aug-2009 N UFGS 35 59 13.13 Prestressed Concrete Fender Piling R Major revision
Nov-2009 N UFGS 01 32 16.00 20 Small Project Construction Progress Schedules R Major revision
Dec-2009 N UFGS 01 32 17.00 20 Cost-Loaded Network Analysis Schedules (NAS) R INTERIM RELEASE: Section revised
Nov-2009 N UFGS 01 32 17.00 20 Cost-Loaded Network Analysis Schedules (NAS) R Major revision
Nov-2009 N UFGS 01 45 02 NAVFAC Quality Control R Revised paragraph 1.7
Nov-2009 N UFGS 03 31 29 Marine Concrete with Service Life Modeling R Corrected table under subpart 2.1.2e
Nov-2009 N UFGS 06 10 00 Rough Carpentry R Modified AWPA publication reference designations and other minor changes
Nov-2009 N UFGS 21 13 19.00 20 [Deluge] [Preaction] Fire Sprinkler Systems R Removed paragraph 1.2.1 regarding Y2K
Nov-2009 N UFGS 21 13 20.00 20 Foam Fire Extinguishing for Aircraft Hangars R Removed paragraph 1.2 regarding Y2K; Section References (SRF) update
Nov-2009 N UFGS 21 13 21.00 20 Foam Fire Extinguishing for Fuel Tank Protection R Removed paragraph 1.2 regarding Y2K; Section References (SRF) update
Nov-2009 N UFGS 21 13 22.00 20 Foam Fire Extinguishing for Haz/Flam Material Facility R Removed paragraph 1.2 regarding Y2K
Nov-2009 N UFGS 21 21 01.00 20 Carbon Dioxide Fire Extinguishing (High Pressure) R Removed paragraph 1.2 regarding Y2K
Nov-2009 N UFGS 21 21 02.00 20 Carbon Dioxide Fire Extinguishing (Low Pressure) R Removed paragraph 1.2 regarding Y2K
Nov-2009 N UFGS 21 22 00.00 20 Halon 1301 Fire Extinguishing R Removed paragraph 1.2 regarding Y2K
Nov-2009 N UFGS 22 00 00 Plumbing, General Purpose R Removed 1st 2 items under SD-03 Product Data and paragraph 1.10; other minor changes
Nov-2009 N UFGS 22 15 19.13 20 Large Nonlubricated Reciprocating Air Compressors (Over 300 HP) R Removed paragraph 1.3 regarding Y2K
Nov-2009 N UFGS 22 15 19.19 20 Nonlubricated Rotary Screw Air Compressors (100 HP and Larger) R Removed paragraph 1.3 regarding Y2K
Nov-2009 N UFGS 22 16 19.26 20 Large Centrifugal Air Compressors (Over 200 HP) R Removed paragraph 1.2 regarding Y2K
Nov-2009 N UFGS 23 22 26.00 20 Steam System and Terminal Units R Removed paragraph 1.2.4.5 regarding Y2K
Nov-2009 N UFGS 23 81 00.00 20 Unitary Air Conditioning Equipment R Removed paragraph 1.2 regarding Y2K; Section References (SRF) update
Nov-2009 N UFGS 26 12 19.10 Three-Phase, Liquid-Filled Pad-Mounted Transformers R Major revision
Nov-2009 N UFGS 28 31 02.00 20 Fire Alarm Reporting Systems - Digital Communicators R Removed paragraph 1.4 regarding Y2K
Nov-2009 N UFGS 32 84 24 Irrigation Sprinkler Systems R Removed paragraph 1.2 regarding Y2K and paragraph 1.9
Nov-2009 N UFGS 33 11 00 Water Utility Distribution Piping R Section References (SRF) update
Nov-2009 N UFGS 33 11 23 Natural Gas and Liquid Petroleum Piping R Removed paragraph 1.2 regarding Y2K, removed Y2K info from SD-07 Certificates and paragraphs 1.7 and 2.1 including note in between
Nov-2009 N UFGS 33 52 43.00 20 Aviation Fuel Distribution and Dispensing R Removed paragraph 1.2.1 regarding Y2K
Nov-2009 N UFGS 33 52 90.00 20 Welding for POL Service Piping R Section References (SRF) update: references to sections 15899 and 13004 have been replaced with UFGS 33 52 43.30 and UFGS 33 08 55 respectively
Nov-2009 N UFGS 44 42 13.00 20 Aeration Equipment R Removed paragraph 1.2 regarding Y2K; Section References (SRF) update
Nov-2009 N UFGS 44 42 23 Circular Clarifier R Removed paragraph 1.2 regarding Y2K, SD-07 Certificates, and paragraph 1.8
Nov-2009 N UFGS 44 42 39 Grit Collecting Equipment R Removed paragraph 1.3 regarding Y2K and SD-07 Certificates
May-2018 N UFGS 14 21 13 Electric Traction Freight Elevators C 1 Specification changed to allow for machine room elevators and machine room less elevators.
May-2018 N UFGS 14 21 23 Electric Traction Passenger Elevators C 1 Specification changed to allow for machine room elevators and machine room less elevators.
May-2018 N UFGS 14 24 13 Hydraulic Freight Elevators C 1 Specification changed to allow for machine room elevators and machine room less elevators.
May-2018 N UFGS 14 24 23 Hydraulic Passenger Elevators C 1 Specification changed to allow for machine room elevators and machine room less elevators.
Jan-2008 N UFGS 01 11 00 Summary of Work R Added NASA requirements; this section supersedes UFGS 01 11 00.00 40
Jan-2008 N UFGS 01 31 23 Web-Based Construction Management (WEBCM) D No longer a requirement to use. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 01 35 29 Safety and Occupational Health Requirements R Fall Protection and Protection Plan is now Fall Protection and Prevention Program; added Construction Site Safety Technician option.
Jan-2008 N UFGS 01 45 00.00 20 Quality Control D Title was Construction Quality Control, section superseded by UFGS 01 45 02 NAVFAC Quality Control Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 01 45 01.00 20 Quality Control (QC) - Minor Construction D Superseded by UFGS 01 45 02.10 NAVFAC Quality Control for Minor Construction Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 01 45 02 NAVFAC Quality Control N Superseding UFGS 01 45 00.00 20 Construction Quality Control
Jan-2008 N UFGS 01 45 02.10 NAVFAC Quality Control for Minor Construction N Superseding UFGS 01 45 01.00 20 Quality Control (QC) - Minor Construction
Jan-2008 N UFGS 01 57 19.00 20 Temporary Environmental Controls R Changes made throughout; compliments UFGS 01 57 19.01 20 Supplemental Temporary Environmental Controls
Jan-2008 N UFGS 01 57 19.01 Temporary Environmental Controls (GITMO) D Renumbered to UFGS 01 57 19.02 with no title change Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 01 57 19.01 20 Supplemental Temporary Environmental Controls N New section; for use with UFGS 01 57 19.00 20 TEMPORARY ENVIRONMENTAL CONTROLS on Navy projects.
Jan-2008 N UFGS 01 57 19.02 Temporary Environmental Controls (GTMO) N Renumbered from UFGS 01 57 19.01 with no title change
Jan-2008 N UFGS 01 58 00 Project Identification R Added requirements for Facility Recognition Plaque
Jan-2008 N UFGS 01 77 00.00 20 Closeout Procedures D Superseded by UFGS 01 78 00 Closeout Submittals Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 03 30 00 Cast-In-Place Concrete N Superseding UFGS 03 30 00.00 20 Cast-in-Place Concrete and UFGS 03 30 00.00 40 Cast-in-Place Concrete
Jan-2008 N UFGS 03 30 00.00 20 Cast-in-Place Concrete D Superseded by UFGS 03 30 00 Cast-in-Place Concrete Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 03 45 00 Precast Architectural Concrete R Title changed from Plant-Precast Architectural Concrete; Added USACE and NASA requirements; superseding UFGS 03 45 00.00 40 and UFGS 03 45 01.00 10 with same title Precast Architectural Concrete
Jan-2008 N UFGS 07 41 13 Metal Roof Panels R Title changed from Non-Structural Metal Roofing; Added USACE and NASA requirements; Superseding UFGS 07 40 00.00 40 Roofing and Siding Panels, UFGS 07 61 14.00 20 Steel Standing Seam Roofing, and UFGS 07 61 15.00 20 Aluminum Steel Standing Seam Rooming
Jan-2008 N UFGS 07 42 13 Metal Wall Panels R Added USACE and NASA requirements; Superseding UFGS 07 40 00.00 40 Roofing and Siding Panels and UFGS 07 46 19.00 40 Steel Siding.
Jan-2008 N UFGS 07 42 63 Fabricated Wall Panel Assemblies N Superseding UFGS 07 40 00.00 40 Roofing and Siding Panels and UFGS 07 61 13.00 10 Structural Standing Seam Metal Roof (SSSMR) System
Jan-2008 N UFGS 07 61 14.00 20 Steel Standing Seam Roofing D Superseded by UFGS 07 41 13 Metal Roof Panels Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 07 61 15.00 20 Aluminum Standing Seam Roofing D Superseded by UFGS 07 41 13 Metal Roof Panels Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 08 51 13 Aluminum Windows N Added USACE and NASA requirements; superseding UFGS 08 51 13.00 20 Aluminum Windows, UFGS 08 51 13.00 40 Aluminum Windows, and UFGS 08 51 14.00 10 Aluminum and Environmental Control Aluminum Windows
Jan-2008 N UFGS 09 22 00 Supports for Plaster and Gypsum Board R Title changed from Metal Support Assemblies; Added USACE and NASA requirements; Superseding UFGS 09 22 37.00 10 Lathing and Plastering
Jan-2008 N UFGS 08 51 13.00 20 Aluminum Windows D Superseded by UFGS 08 51 13 Aluminum Windows Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 09 22 36 Lath N Added USACE and NASA requirements; superseding UFGS 09 22 36.00 20 Furring and Lathing and UFGS 09 22 37.00 10 Lathing and Plastering
Jan-2008 N UFGS 09 22 36.00 20 Furring and Lathing D Superseded by UFGS 09 22 36 Lath Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 09 23 00 Gypsum Plastering R Added USACE and NASA requirements; Superseding UFGS 09 22 37.00 10 Lathing and Plastering
Jan-2008 N UFGS 11 40 00.00 20 Food Service Equipment D Superseded by the following UFGS sections: 11 05 40 Common Work Results for Foodservice Equipment, 11 06 40.13 Foodservice Equipment Schedule, 11 41 11 Refrigerated and Frozen Food Storage Equipment, 11 42 00 Food Preparation Equipment, 11 44 00 Food Cooking Equipment, 11 46 00 Food Dispensing Equipment, 11 48 00 Cleaning and Disposal Equipment, and 12 35 20 Foodservice Casework, Countertops, and Accessories Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 11 05 40 Common Work Results for Foodservice Equipment N Superseding UFGS 11 40 00.00 20 Food Service Equipment and UFGS 11 46 01.00 10 Food Service Equipment
Jan-2008 N UFGS 11 06 40.13 Foodservice Equipment Schedule N Superseding UFGS 11 40 00.00 20 Food Service Equipment and UFGS 11 46 01.00 10 Food Service Equipment
Jan-2008 N UFGS 11 41 11 Refrigerated and Frozen Food Storage Equipment N Superseding UFGS 11 40 00.00 20 Food Service Equipment and UFGS 11 46 01.00 10 Food Service Equipment
Jan-2008 N UFGS 11 42 00 Food Preparation Equipment N Superseding UFGS 11 40 00.00 20 Food Service Equipment and UFGS 11 46 01.00 10 Food Service Equipment
Jan-2008 N UFGS 11 48 00 Cleaning and Disposal Equipment N Superseding UFGS 11 40 00.00 20 Food Service Equipment and UFGS 11 46 01.00 10 Food Service Equipment
Jan-2008 N UFGS 12 35 30.00 20 D Superseded by UFGS 12 31 00 Manufactured Metal Casework, UFGS 12 32 00 Manufactured Wood Casework, UFGS 12 34 00 Manufactured Plastic Casework,and UFGS 12 36 00 Countertops Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 13 34 19 Metal Building Systems R Titled changed from Preengineered Metal Buildings; Added USACE and NASA requirements. Superseding UFGS 13 34 00.00 40 Fabricated Engineered Structures, and UFGS 13 34 20 Metal Building Systems (Minor Requirements)
Jan-2008 N UFGS 26 33 53.00 20 Uninterruptible Power Supply (UPS) R Revised paragraphs 3.1 and 3.3.1
Jan-2008 N UFGS 26 42 22.00 20 Cathodic Protection System for Steel Water Tanks R Titled changed from Cathodic Protection System (Steel Water Tanks); Extensive revisions; First step in unification of agency sections.
Jan-2008 N UFGS 27 10 00 Building Telecommunications Cabling System R Added hyperlink to Army ECB 2007-22 in notes.
Jan-2008 N UFGS 31 62 16.16 Steel H-Piles R Added USACE requirements
Jan-2008 N UFGS 31 62 19 Timber Piles N Superseding UFGS 31 62 19.00 20 Timber Piles; Added USACE requirements
Jan-2008 N UFGS 31 62 19.00 20 Timber Piles D Superseded by UFGS 31 62 19 Timber Piles Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 32 31 13.00 20 Chain Link Fences and Gates D Superseded by UFGS 32 31 13 Chain Link Fences and Gates and UFGS 32 31 13.53 High-Security Chain Link Fences and Gates Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 33 32 13.14 Packaged Sewage Lift Stations, Grinder Pump Type N New section superseding, in part, UFGS 33 32 16.13 Package [Grinder Pump] [Lift] Station
Jan-2008 N UFGS 33 56 13 Aboveground Fuel Oil Storage Tanks D Superseded by UFGS 33 56 10 Factory-Fabricated Fuel Storage Tanks Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 33 56 16 Underground Petroleum Tanks D Superseded by UFGS 33 56 10 Factory-Fabricated Fuel Storage Tanks Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2008 N UFGS 35 59 13.16 Extruded and Molded Marine Fenders R Changes made to paras 1.3, 1.4.2g, 2.2.7, 2.3.1, 2.3.4.1, 2.3.4.2, 2.3.6
Apr-2008 N UFGS 00 73 03 Supplementary Conditions for Azores Projects R Added URL for file attachments/graphics
Apr-2008 N UFGS 00 73 04 Supplementary Conditions for Projects in Mediterranean Area R Added URL for file attachments/graphics
Apr-2008 N UFGS 01 35 26 Governmental Safety Requirements N Unified section; superseding UFGS 01 35 29 Safety and Occupational Health Requirements
Apr-2008 N UFGS 01 35 29 Safety and Occupational Health Requirements D Superseded by UFGS 01 35 26 Governmental Safety Requirements Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Apr-2008 N UFGS 01 45 02 NAVFAC Quality Control R Updated throughout

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