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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'.

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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 Sectionsort descending Action Change # Nature of Change or Revision
Nov-2015 A UFGS 04 01 20.70 Unit Masonry Cleaning and Restoration N Superseding UFGS 04 01 00.91 RESTORATION AND CLEANING OF MASONRY IN HISTORIC STRUCTURES
Aug-2017 A UFGS 04 01 20.73 Masonry Strengthening Using FRP Bars C 1 Changed Material Safety Data Sheets (MSDS) to Safety Data Sheets (SDS).
Nov-2015 A UFGS 04 01 20.73 Masonry Strengthening Using FRP Bars N Superseding UFGS 04 01 20 REHABILITATION OF REINFORCED AND UNREINFORCED MASONRY WALLS USING FRP COMPOSITE STRUCTURAL REPOINTING
Aug-2017 A UFGS 04 01 20.75 Masonry Strengthening Using Surface Applied FRP Composites C 1 Changed Material Safety Data Sheets (MSDS) to Safety Data Sheets (SDS).
Nov-2015 A UFGS 04 01 20.75 Masonry Strengthening Using Surface Applied FRP Composites N Superseding UFGS 04 01 21 REHABILITATION OF REINFORCED AND UNREINFORCED MASONRY WALLS USING SURFACE APPLIED FRP COMPOSITES
May-2021 A UFGS 04 01 20.75 Masonry Strengthening Using Surface Applied FRP Composites C 2 Updated subparts 3.4.3.2 and 3.4.3.3 in response to CCR 4378.
Nov-2015 A UFGS 04 01 21 Rehabilitation of Reinforced and Unreinforced Masonry Walls Using Surface Applied FRP Composites D Superseded by UFGS 04 01 20.75 Masonry Strengthening Using Surface Applied FRP Composites. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Oct-2007 A UFGS 04 01 21 Rehabilitation of Reinforced and Unreinforced Masonry Walls Using Surface Applied FRP Composites R Updated seismic criteria
Nov-2009 A UFGS 04 01 40 Restoration and Cleaning of Masonry in Historic Structures R Extensive reformat for conformance with CSI SectionFormat
May-2012 A UFGS 04 01 40 Restoration and Cleaning of Masonry in Historic Structures D Section renumbered in compliance with CSI MasterFormat to 04 01 00.91 with no title change. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Nov-2017 A UFGS 04 03 00 Conservation Treatment for Period Masonry N Superseding UFGS 04 01 20.70 UNIT MASONRY CLEANING AND RESTORATION. Reviewed for currency, revised title.
Nov-2015 A UFGS 04 20 00 Unit Masonry R Title changed from Masonry. UFGS refresh review and update
Feb-2009 A UFGS 04 20 00 Unit Masonry R Revised 2.17 Insulation
Nov-2012 A UFGS 04 20 00 Unit Masonry C 1 CCR: 2299: Added provisions for telescoping bar positioners
Feb-2011 A UFGS 04 20 00 Unit Masonry R Add Single-Wythe Masonry Wall Water Penetration Test (CCR 299)
Oct-2007 A UFGS 04 20 00 Unit Masonry R Updated seismic criteria
Oct-2006 A UFGS 04 20 00 Unit Masonry R Reconciled for lost data
Jul-2006 A UFGS 04 20 00 Unit Masonry R Combined adding NASA requirements and sustainable design requirements
Nov-2018 A UFGS 04 20 00 Unit Masonry C 1 Added Single-Wythe Exterior Wall CMU Flashing System, requirements for tooled joints, and note for load-bearing unit types.
May-2019 A UFGS 04 20 00 Unit Masonry C 2 Added sentence to paragraph 2.6.2.7 in response to CCR 7025.
Oct-2006 S UFGS 04 20 00.00 40 Unit Masonry D Combined with UFGS 04 20 00 Masonry. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jun-2006 S UFGS 04 20 00.00 40 Unit Masonry R Title changed from MASONRY UNIT; References and Section References (SRF) updated
Aug-2015 A UFGS 04 21 13.13 Nonbearing Masonry Veneer/Steel Stud Walls D Superseded by UFGS 04 25 13 Metal-Supported Unit Masonry Panels; Nontechnical number and title change Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Oct-2007 A UFGS 04 21 13.13 Nonbearing Masonry Veneer/Steel Stud Walls R Updated seismic criteria
Feb-2016 A UFGS 04 21 26 Glazed Structural Clay Tile and Prefaced Concrete Masonry D Requirements transferred to UFGS 04 20 00 UNIT MASONRY (11/15 Release) Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Nov-2009 A UFGS 04 21 26 Glazed Structural Clay Tile and Prefaced Concrete Masonry R Compliance with CSI SectionFormat
Jun-2006 S UFGS 04 22 00.00 40 Concrete Unit Masonry R Title changed from CONCRETE MASONRY UNITS; Section References (SRF) updated
Oct-2006 S UFGS 04 22 00.00 40 Concrete Unit Masonry D Combined with UFGS 04 20 00 Masonry. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Nov-2015 A UFGS 04 23 00 Glass Unit Masonry R UFGS refresh review and update.
Aug-2015 A UFGS 04 23 00 Glass Unit Masonry R Nontechnical Title Revision (was Glass Masonry Units). Did not change Section date.
Nov-2009 A UFGS 04 23 00 Glass Unit Masonry R Compliance with CSI SectionFormat
Feb-2016 A UFGS 04 25 13 Metal-Supported Unit Masonry Panels D Requirements transferred to UFGS 04 20 00 UNIT MASONRY (11/15 Release) Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Aug-2015 A UFGS 04 25 13 Metal-Supported Unit Masonry Panels R Superseding UFGS 04 21 13.13 Nonbearing Masonry Veneer/Steel Stud Walls; Nontechnical number and title revision; Did not change Section date.
May-2022 N UFGS 05 05 20 Post-Installed Concrete and Masonry Anchors N Unified / Section Number Change: Superseding 05 05 20.00 27 without Revision
Feb-2021 N UFGS 05 05 20.00 27 Post-Installed Concrete and Masonry Anchors N New section to address the requirements for post-installed concrete and masonry anchors.
May-2022 N UFGS 05 05 20.00 27 Post-Installed Concrete and Masonry Anchors D Section Number Change: Superseded by UFGS-05 05 20 without Revision. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
May-2014 A UFGS 05 05 23 Welding, Structural D Superseded by UFGS 05 05 23.16 Structural Welding for compliance with MasterFormat. Also, major revision to comply with ICC IBC 2012. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Nov-2008 A UFGS 05 05 23 Welding, Structural R Updated references to specific paragraphs in AWS D1.1
Jul-2007 A UFGS 05 05 23 Welding, Structural N Superseding UFGS 05 05 23.00 14 with same title
Jul-2007 A UFGS 05 05 23.00 10 Structural Welding D Superseded by UFGS 05 05 23.00 14 Welding, Structural Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jul-2007 A UFGS 05 05 23.00 14 Welding, Structural D Superseded by / Renumbered to UFGS 05 05 23 Welding, Structural Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jul-2006 A UFGS 05 05 23.00 14 Welding, Structural N New - Superseding UFGS 05 05 23.00 10 Structural Welding
Oct-2006 S UFGS 05 05 23.12 40 Welding, Structural Steel D Combined with UFGS 05 05 23.00 14 Welding, Structural. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jul-2006 S UFGS 05 05 23.12 40 Welding, Structural Steel N New - Superseding UFGS 41 36 19.00 40 Welding, Structural
May-2014 A UFGS 05 05 23.13 10 Ultrasonic Inspection of Weldments R Major revision to comply with ICC IBC 2012
Nov-2008 A UFGS 05 05 23.13 10 Ultrasonic Inspection of Weldments R Updated references to specific paragraphs in AWS D1.1
Aug-2018 A UFGS 05 05 23.13 10 Ultrasonic Inspection of Weldments R Complete review and update.
May-2014 A UFGS 05 05 23.16 Structural Welding N Superseding UFGS 05 05 23 Welding, Structural for compliance with MasterFormat. Section also updated to comply with ICC IBC 2012
Aug-2018 A UFGS 05 05 23.16 Structural Welding R Complete review and update.
Nov-2014 N UFGS 05 12 00 Structural Steel C 1 Changed Reference A153/A153M to ASTM A123/A123M in Subpart 2.5.
May-2010 N UFGS 05 12 00 Structural Steel R Revised para 2.1.2, note in 2.1.2.1, 3.10; other minor revisions throughout
Nov-2010 N UFGS 05 12 00 Structural Steel R Revised note in subpart 1.4
May-2014 N UFGS 05 12 00 Structural Steel R Major revision to comply with IBC 2012
Aug-2012 N UFGS 05 12 00 Structural Steel C 1 Modified subparts 1.6.2.1, 2.2.4.1, 3.2.1, 3.3, 3.9.3, 3.9.4.2
Nov-2011 N UFGS 05 12 00 Structural Steel R Modified subparts 3.9.1.1 and 3.9.4.2; removed subpart 2.1.2.3
Aug-2018 N UFGS 05 12 00 Structural Steel R This specification was updated and revised to current industry best practices, standards, guidelines, codes, and specifications.
Oct-2007 N UFGS 05 12 00 Structural Steel R Updated AISC categories
Jul-2006 N UFGS 05 12 00 Structural Steel R Added NASA requirements
Apr-2006 N UFGS 05 12 00 Structural Steel R Added metric measurement to paragraph 3.2.1.
Nov-2018 N UFGS 05 12 00 Structural Steel C 1 Added note for shop primer requirements in exterior locations or areas open to the exterior.
May-2021 N UFGS 05 12 00 Structural Steel C 2 In response to CCR 9371, the material strength in paragraph Structural Steel Tubing (2.2.2) was updated to "Grade [C]"
Oct-2006 S UFGS 05 12 00.00 40 Structural Steel Framing D Combined with UFGS 05 12 00 Structural Steel. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jun-2006 S UFGS 05 12 00.00 40 Structural Steel Framing R Title changed from STRUCTURAL STEEL; Section References (SRF) updated
Jul-2006 S UFGS 05 14 00.00 40 Welding Structural Aluminum Framing D Superseded by UFGS 05 14 00.13 Welding Structural Aluminum Framing Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Nov-2010 S UFGS 05 14 00.13 Welding Structural Aluminum Framing R Major maintenance throughout; submittal article compliance
Nov-2012 S UFGS 05 14 00.13 Welding Structural Aluminum Framing C 2 Updated CSI Section Format per latest UFC 1-300-02, - Added Subpart 1.3, deleted Subpart 1.4
Aug-2012 S UFGS 05 14 00.13 Welding Structural Aluminum Framing C 1 Tri-Annual Database Maintenance process, which includes updating for Imperative Language, CSI-UFC Section Format, and cleaning up the Submittal Article; no technical content changes have been made
May-2015 S UFGS 05 14 00.13 Welding Structural Aluminum Framing R Tri-Annual Database Maintenance (TADM) completed
Jul-2007 S UFGS 05 14 00.13 Welding Structural Aluminum Framing R Reference Update
Apr-2007 S UFGS 05 14 00.13 Welding Structural Aluminum Framing R Reference Update
Jun-2006 S UFGS 05 14 00.13 Welding Structural Aluminum Framing N New - Superseding UFGS 05 14 00.00 40 Welding Structural Aluminum Framing
Nov-2019 S UFGS 05 14 00.13 Welding Structural Aluminum Framing 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.
Aug-2023 A UFGS 05 14 00.13 Welding Structural Aluminum Framing C Administrative Change: Preparing Activity changed from NASA to USACE.
May-2015 A UFGS 05 21 00 Steel Joist Framing N Consolidate related sections. New UFGS superseding UFGS 05 21 13 Deep Longspan Steel Joist Framing, UFGS 05 21 16 Longspan Steel Joist Framing, UFGS 05 21 19 Open Web Steel Joist Framing, and UFGS 05 21 23 Steel Joist Girder Framing
Aug-2018 A UFGS 05 21 00 Steel Joist Framing C 1 Sustainability updates required to coordinate with the Federal Codes and DoD policies and procedures.
Jul-2007 N UFGS 05 21 00.00 20 Steel Joists[ and Joist Girders] D Superseded by UFGS 05 21 13 Deep Longspan Steel Joist Framing, UFGS 05 21 16 Longspan Steel Joist Framing, UFGS 05 21 19 Open Web Steel Joist Framing, and UFGS 05 21 23 Steel Joist Girder Framing Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jan-2007 S UFGS 05 21 00.00 40 Steel Joist Framing D Information already provided in UFGS 05 21 00.00 20 Steel Joists[ and Joist Girders] and UFGS 05 21 02.00 10 Steel Joists Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Oct-2006 S UFGS 05 21 00.00 40 Steel Joist Framing R Section References (SRF) update
Jun-2006 S UFGS 05 21 00.00 40 Steel Joist Framing R Title changed from STEEL JOISTS; Section References (SRF) updated
Jul-2007 A UFGS 05 21 02.00 10 Steel Joists D Superseded by UFGS 05 21 13 Deep Longspan Steel Joist Framing, UFGS 05 21 16 Longspan Steel Joist Framing, UFGS 05 21 19 Open Web Steel Joist Framing, and UFGS 05 21 23 Steel Joist Girder Framing Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Aug-2009 A UFGS 05 21 13 Deep Longspan Steel Joist Framing R Extensive reformat for conformance with CSI SectionFormat
May-2015 A UFGS 05 21 13 Deep Longspan Steel Joist Framing D Superseded by UFGS 05 21 00 Steel Joist Framing. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jul-2007 A UFGS 05 21 13 Deep Longspan Steel Joist Framing 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]
Aug-2009 A UFGS 05 21 16 Longspan Steel Joist Framing R Extensive reformat for conformance with CSI SectionFormat
May-2015 A UFGS 05 21 16 Longspan Steel Joist Framing D Superseded by UFGS 05 21 00 Steel Joist Framing. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jul-2007 A UFGS 05 21 16 Longspan Steel Joist Framing 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]
May-2013 N UFGS 05 21 19 Open Web Steel Joist Framing C 1 Modified subpart 2.2.1
May-2015 N UFGS 05 21 19 Open Web Steel Joist Framing D Superseded by UFGS 05 21 00 Steel Joist Framing. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jul-2007 N UFGS 05 21 19 Open Web Steel Joist Framing 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
May-2015 N UFGS 05 21 23 Steel Joist Girder Framing D Superseded by UFGS 02-21 00 Steel Joist Framing. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
May-2013 N UFGS 05 21 23 Steel Joist Girder Framing C 1 modified subpart 2.2.1
Jul-2007 N UFGS 05 21 23 Steel Joist Girder Framing 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
May-2010 N UFGS 05 30 00 Steel Decks R Revised para 2.3.1, 2.3.1.1 and 3.2.4.1; removed note in 3.2.1; other minor revisions throughout
Aug-2012 N UFGS 05 30 00 Steel Decks C 1 Removed subparts 2.3.3 Open Beam... and 3.3 Joint Sealing for Roof Decks; modified subpart 3.2.4.6
May-2016 N UFGS 05 30 00 Steel Decks C 1 Revised text in subpart 3.9.3 and relocated applicable Specifier Note below subpart 3.9.3 title.
Nov-2011 N UFGS 05 30 00 Steel Decks R Modified subpart 1.4
May-2015 N UFGS 05 30 00 Steel Decks R Major revisions to comply with IBC 2012
Aug-2018 N UFGS 05 30 00 Steel Decks C 2 Sustainability updates required to coordinate with the Federal Codes and DoD policies and procedures.
Jul-2006 N UFGS 05 30 00 Steel Decks R Added NASA requirements
Oct-2006 S UFGS 05 30 00.00 40 Steel Decks D Combined with UFGS 05 30 00 Steel Decks. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.

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