Below is a listing of the Revisions and Changes made to UFGS Sections for each release. You can narrow the list by selecting a UFGS Release date from the drop-down and clicking 'Apply'.

KEYPREPARING ACTIVITY (PA)A ArmyN NavyF Air ForceS NASA [ARCHIVED]
ACTIONN NewR RevisionC ChangeD Deletion
Release PA UFGS Section Date Action Change # Nature of Change or Revision
Aug-2008 S UFGS 23 82 46 Electric Unit Heaters Aug-2008 N Superseding UFGS 40 41 13.13 40 Process Piping Electrical Resistance Heat Tracing
Aug-2008 S UFGS 26 05 00 Common Work Results for Electrical Aug-2008 N Renumbered; Superseding UFGS 26 05 00.00 40 with same title; Minor Edits
Aug-2008 S UFGS 26 05 00.00 40 Common Work Results for Electrical Apr-2008 D Renumbered/ Superseded by UFGS 26 05 00 with same title
Aug-2008 S UFGS 26 05 13.00 10 Medium-Voltage Cables Aug-2008 R Revised throughout
Aug-2008 S UFGS 26 05 73.00 40 Overcurrent Protective Devices Aug-2008 R Section References (SRF) update
Aug-2008 N UFGS 26 08 00 Apparatus Inspection and Testing Aug-2008 R Deleted reference to L-16303, changed Transmission Distribution to Electrical Distribution
Aug-2008 S UFGS 26 18 23.00 40 Medium-Voltage Surge Arresters Aug-2008 R Minor Edits
Aug-2008 N UFGS 26 20 00 Interior Distribution System Aug-2008 R Deleted reference to L-16303 and note, changed Transmission Distribution to Electrical Distribution
Aug-2008 S UFGS 26 26 00.00 40 Power Distribution Units Aug-2008 R Section References (SRF) update
Aug-2008 S UFGS 26 27 26.00 40 Wiring Devices Jul-2007 D Redundant to UFGS 26 05 00 Common Work Results for Electrical
Aug-2008 S UFGS 26 28 16.00 40 Enclosed Switches and Circuit Breakers Jul-2007 D Superseded by UFGS 26 28 21.00 40 Automatic Transfer Switches
Aug-2008 S UFGS 26 28 21.00 40 Automatic Transfer Switches Aug-2008 N Superseding UFGS 26 28 16.00 40 Enclosed Switches and Circuit Breakers; Minor Edits
Aug-2008 S UFGS 26 35 33 Power Factor Correction Equipment Apr-2008 D Renumbered/ Superseded by UFGS 26 35 33.00 40 with same title
Aug-2008 S UFGS 26 35 33.00 40 Power Factor Correction Equipment Aug-2008 N Renumbered; Superseding UFGS 26 35 33 with same title
Aug-2008 S UFGS 26 51 13.09 40 Fluorescent Luminaries Apr-2007 D Superseded by UFGS 26 51 00 Interior Lighting (Preparing Activity NAVFAC)
Aug-2008 S UFGS 26 53 00 Exit Signs Aug-2008 N Renumbered; Superseding UFGS 26 53 00.00 40 with same title
Aug-2008 S UFGS 26 53 00.00 40 Exit Signs Jan-2007 D Renumbered/ Superseded by UFGS 26 53 00 with same title
Aug-2008 S UFGS 26 54 00.00 40 Classified, Special Purpose, Exterior Lighting Jul-2007 D Section no longer required; Information is covered in other UFGS sections
Aug-2008 S UFGS 26 60 13 Low-Voltage Motors Jul-2007 D NASA reclassified this as fifth level; Renumbered/ Superseded by UFGS 26 60 13.00 40 with no title change
Aug-2008 S UFGS 26 60 13.00 40 Low-Voltage Motors Aug-2008 N Renumbered; Superseding UFGS 26 60 13 with same title
Aug-2008 S UFGS 27 05 28.36 40 Cable Trays for Communications Systems Jul-2007 D Renumbered/ Superseded by UFGS 27 05 28.36 with same title
Aug-2008 S UFGS 27 05 28.36 Cable Trays for Communications Systems Aug-2008 N Renumbered; Superseding UFGS 27 05 28.36 40 with same title; Minor Edits
Aug-2008 N UFGS 27 31 00.00 20 Administrative Telephone Equipment, Inside Plant Apr-2006 D Deleted with no superseding section
Aug-2008 S UFGS 28 05 26 Grounding and Bonding for Electronic Safety and Security Jan-2008 D Superseded by reinstated NASA section UFGS 28 05 26.00 40 with same title
Aug-2008 S UFGS 28 05 26.00 40 Grounding and Bonding for Electrical Systems Aug-2008 N Reinstated NASA section; Renumbered/ Superseding UFGS 28 05 26 with same title; Section References (SRF) update
Aug-2008 S UFGS 28 33 00.00 40 Fuel-Gas Detection and Alarm Aug-2008 R Minor Edits
Aug-2008 A UFGS 31 00 00 Earthwork Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 05 19 Geotextile Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 05 20 Geosynthetic Drainage Layer Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 05 21 Geogrid Soil Reinforcement Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 05 22 Geotextiles Used as Filters Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 10 00 Site Clearing Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 11 00 Clearing and Grubbing Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 21 00 Off-Gassing Mitigation Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 31 16 Soil Treatment for Subterranean Termite Control Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 31 16.21 Mesh Termite Barrier Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 32 11 Soil Surface Erosion Control Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 32 23 Foundation Drilling and Grouting Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 32 39 Bioengineering Practices for Stream Bank and Shoreline Stabilization Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 36 00 Gabions Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 31 63 26 Drilled Caissons Aug-2008 N Superseding UFGS 31 63 26.00 10 Drilled Foundation Caissons (Piers) and UFGS 31 63 26.16 20 Drilled Foundation Caissons
Aug-2008 A UFGS 31 63 26.00 10 Drilled Foundation Caissons (Piers) Oct-2007 D Superseded by UFGS 31 63 26 Drilled Caissons
Aug-2008 N UFGS 31 63 26.16 20 Drilled Foundation Caissons Apr-2006 D Superseded by UFGS 31 63 26 Drilled Caissons
Aug-2008 A UFGS 32 01 11.52 Runway Rubber Removal Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 01 13 Bituminous Seal and Fog Coats Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 01 16.17 Cold Milling of Bituminous Pavements Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 01 17 Cold-Mix Recycling Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 01 17.16 Sealing of Cracks in Bituminous Pavements Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 01 19 Field Molded Sealants for Sealing Joints in Rigid Pavements Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 01 22 Bituminous Rejuvenation Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 01 24 Hot In-Place Recycling of Bituminous Pavements Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 01 25 Heater Scarifying of Bituminous Pavements Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 01 26.71 Grooving for Airfield Pavements Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 01 29.62 Concrete Pavement Raising Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 N UFGS 32 10 00 [Pervious] Bituminous Concrete Pavement Aug-2008 R Section References (SRF) update
Aug-2008 A UFGS 32 11 10 Drainage Layer Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 11 16 [Base Course for Rigid] [ and ] [Subbases for Flexible] Paving Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 11 23 [Aggregate Base Course] [and][or] [Graded Crushed Aggregate Base Course] for Flexible Paving Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 N UFGS 32 11 24 Graded Crushed Aggregate Base Course for [Pervious] [Flexible] Pavement Aug-2008 R Section References (SRF) update
Aug-2008 A UFGS 32 11 26 Hot-Mix Bituminous Base Course for Roads and Streets Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 11 27 Bituminous-Stabilized Base Course, Subbase, or Subgrade Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 11 29 Lime-[Stabilized] [Modified] Subgrade Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 N UFGS 32 11 30 Lime Treated Subgrade [Lime Modified Soils] Aug-2008 R Minor revisions throughout
Aug-2008 N UFGS 32 11 33 Cement Stabilized [Base] [Subbase] Course at Airfields and Roads Aug-2008 R Minor revisions throughout
Aug-2008 A UFGS 32 11 34 Portland Cement-Stabilized Base or Subbase Course Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 12 10 Bituminous Tack and Prime Coats Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 12 11 Bituminous Surface Treatment Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 12 16 Hot-Mix Asphalt (HMA) for Roads Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 12 18 Resin Modified Pavement Surfacing Material Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 12 19 Bituminous Binder and Wearing Courses (Central-Plant Cold-Mix) Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 12 20 Porous Friction Course for Airfields and Roads Apr-2006 D Superseded by UFGS 32 12 43.16 with no title change
Aug-2008 A UFGS 32 12 21 Bituminous Road-Mix Surface Course Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 12 22.00 10 Polymer Concrete-Micro-Overlay (PCMO) For Fuel and Abrasion Resistant Wearing Surfaces Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 12 37 Fuel-Resistant (Coal Tar) Sealer Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 A UFGS 32 12 43.16 Porous Friction Course for Airfields and Roads Aug-2008 N Superseding UFGS 32 12 20 with same title.
Aug-2008 N UFGS 32 13 13.06 Portland Cement Concrete Pavement for Roads and Site Facilities Aug-2008 R Minor revisions throughout
Aug-2008 A UFGS 32 13 17 Stone Matrix Asphalt (SMA) for Airfield Pavements Aug-2008 R Compliance with CSI SectionFormat
Aug-2008 N UFGS 33 05 16 Concrete Poles Aug-2008 R Section References (SRF) update
Aug-2008 N UFGS 33 11 23 Natural Gas and Liquid Petroleum Piping Aug-2008 N Renumbered; Superseding UFGS 33 11 23.00 20 with same title
Aug-2008 N UFGS 33 11 23.00 20 Natural Gas and Liquid Petroleum Piping Apr-2006 D Superseded; Renumbered as UFGS 33 11 23 with no title change
Aug-2008 F UFGS 33 12 33.00 30 Water Meters Aug-2008 N New Section
Aug-2008 A UFGS 33 24 13 Groundwater Monitoring Wells Aug-2008 R Revisions throughout during unification/disassembly of UFGS for MF04 compliance; Title changed from Ground-Water Monitoring Wells
Aug-2008 N UFGS 33 52 90.00 20 Welding for POL Service Piping Aug-2008 R Deleted Table I; Mandatory Minimum Nondestructive Examinations (subpara. i) and tags; Deleted last sentence (subpara j); Deleted Note in 3.2 and Table in 3.2 i
Aug-2008 N UFGS 33 71 02.00 20 Underground Electrical Distribution Aug-2008 R Changed Transmission and Distribution to Electrical Distribution and corrected URL for graphics
Aug-2008 S UFGS 33 71 39.13 40 Overhead High-Voltage Wiring Jan-2007 D Redundant to UFGS 33 71 01 Overhead Transmission and Distribution (Preparing Activity NAVFAC)
Aug-2008 S UFGS 33 73 00.00 40 Utility Transformers Aug-2008 R Minor Edits
Aug-2008 S UFGS 33 75 00.00 40 Switchgear and Protection Devices Aug-2008 R Minor Edits; Title changed from High-Voltage Switchgear and Protection Devices
Aug-2008 S UFGS 33 77 19.00 40 Medium-Voltage Switch Aug-2008 R Minor Edits; Title changed from Gas Medium-Voltage Circuit Breaker
Aug-2008 S UFGS 33 77 36 Medium-Voltage Utility Fuses Apr-2008 D Renumbered/ Superseded by UFGS 33 77 36.00 40 with same title
Aug-2008 S UFGS 33 77 36.00 40 Medium-Voltage Utility Fuses Aug-2008 N Section reinstated and renumbered; Superseding UFGS 33 77 36 with same title
Aug-2008 N UFGS 34 43 00.00 20 Airfield Lighting Aug-2008 R Deleted reference to L-16303 and Note; changed Transmission Distribution to Electrical Distribution; added Part 3.12
Aug-2008 N UFGS 35 59 13.14 20 Polymeric Piles Aug-2008 R Added option for warranty length
Aug-2008 N UFGS 35 59 13.16 Extruded and Molded Marine Fenders Aug-2008 R Corrected Submittal (SUB) tags
Aug-2008 S UFGS 40 18 00 Vacuum Systems Process Piping Aug-2008 R Section References (SRF) update
Aug-2008 S UFGS 40 41 13.13 40 Process Piping Electrical Resistance Heat Tracing Jan-2007 D Superseded by UFGS 23 82 46 Electric Unit Heaters
Aug-2008 N UFGS 41 22 03.13 20 Monorails with Manual Hoists Apr-2006 D Superseded by UFGS 41 22 23.19 Monorail Hoists and UFGS 41 22 13.14 Bridge Cranes, Overhead Electric, Top Running
Aug-2008 N UFGS 41 22 03.16 20 Monorails with Air Motor Powered Hoists Apr-2006 D Superseded by UFGS 41 22 23.19 Monorail Hoists
Aug-2008 S UFGS 42 22 00.00 40 Process Chillers and Coolers Aug-2008 R Section References (SRF) update
Aug-2008 S UFGS 42 22 13 Centrifugal Process Chillers and Coolers Aug-2008 N Renumbered/ Superseding UFGS 42 22 13.00 40 with same title
Aug-2008 S UFGS 42 22 13.00 40 Centrifugal Process Chillers and Coolers Apr-2008 D Renumbered/ Superseded by UFGS 42 22 13 with no title change