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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 Sectionsort ascending Action Change # Nature of Change or Revision
May-2016 A UFGS 03 42 13.00 10 Plant-Precast Concrete Products for Below Grade Construction N Superseding UFGS 03 40 00.00 10 with no title change. Complete review and update.
Jan-2008 A UFGS 03 41 36.00 10 Precast Roof Decking D Section renumbered and renamed as UFGS 03 51 01 Precast Roof Decks Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Oct-2007 A UFGS 03 41 36.00 10 Precast Roof Decking R Updated seismic criteria
Jan-2008 S UFGS 03 41 33.00 40 Precast Structural Pretensioned Concrete D Superseded by UFGS 03 41 33 Precast Structural Pretensioned Concrete Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jul-2007 S UFGS 03 41 33.00 40 Precast Structural Pretensioned Concrete R Reference and Section References (SRF) update
Apr-2007 S UFGS 03 41 33.00 40 Precast Structural Pretensioned Concrete R Reference Update
Jan-2007 S UFGS 03 41 33.00 40 Precast Structural Pretensioned Concrete R Section References (SRF) update
Oct-2006 S UFGS 03 41 33.00 40 Precast Structural Pretensioned Concrete R Reference and Section References (SRF) update
Jun-2006 S UFGS 03 41 33.00 40 Precast Structural Pretensioned Concrete R Title changed from STRUCTURAL PRECAST, PRETENSIONED CONCRETE-PLANT CAST; Revised Banner, Reference and Section References (SRF) updated
Apr-2008 A UFGS 03 41 33.00 10 Precast/Prestressed Concrete Floor and Roof Units D Superseded by UFGS 03 41 33 Precast Structural Pretensioned Concrete (Preparing Activity: NASA, 01/08) Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Oct-2007 A UFGS 03 41 33.00 10 Precast/Prestressed Concrete Floor and Roof Units R Updated seismic criteria
Jan-2008 S UFGS 03 41 33 Precast Structural Pretensioned Concrete N New section combing NASA UFGS 03 41 33.00 40 (of the same tittle) and Army UFGS 03 41 33.00 10 Precast/Prestressed Concrete Floor and Roof Units
May-2014 S UFGS 03 41 33 Precast Structural Pretensioned Concrete C 2 SRF update, changed 05 05 23 WELDING, STRUCTURAL to 05 05 23.16 STRUCTURAL WELDING
Aug-2012 S UFGS 03 41 33 Precast Structural Pretensioned Concrete 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.
Aug-2008 S UFGS 03 41 33 Precast Structural Pretensioned Concrete R Section References (SRF) update
Nov-2016 S UFGS 03 41 33 Precast Structural Pretensioned Concrete R Tri-Annual Database Maintenance (TADM) completed
Feb-2011 S UFGS 03 41 33 Precast Structural Pretensioned Concrete R CCR # 489 - comments were incorporated
Nov-2018 S UFGS 03 41 33 Precast Structural Pretensioned Concrete C 1 Added requirement and note to use galvanized tendons in ESC C4 and C5 locations, and concrete cover requirements for tendon anchorages for post tensioning.
Aug-2023 A UFGS 03 41 33 Precast Structural Pretensioned Concrete C Administrative Change: Preparing Activity changed from NASA to USACE.
Aug-2012 S UFGS 03 41 16.08 Precast Concrete Slabs (MAX. SPAN 8 FEET O.C.) N Superseding UFGS 03 41 16 (with same title) to comply with CSI MasterFormat. Includes major revision of the section.
May-2015 S UFGS 03 41 16.08 Precast Concrete Slabs (MAX. SPAN 8 FEET O.C.) R Title was changed from PRECAST CONCRETE SLABS (MAX. SPAN 8'- 0" O.C.) because the double quotation marks can throw off the SI Tailoring Options Export feature; performed Tri-Annual Database Maintenance (TADM).
Nov-2019 S UFGS 03 41 16.08 Precast Concrete Slabs (MAX. SPAN 8 FEET O.C.) 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 03 41 16.08 Precast Concrete Slabs (MAX. SPAN 8 FEET O.C.) C Administrative Change: Preparing Activity changed from NASA to USACE.
Apr-2008 S UFGS 03 41 16 Precast Concrete Slabs (Max. Span 8'-0" O.C.) N Superseding UFGS 03 50 00.00 40 Cast Decks and Underlayments
Aug-2012 S UFGS 03 41 16 Precast Concrete Slabs (Max. Span 8'-0" O.C.) D Section renumbered to 03 41 16.08 in compliance with CSI MasterFormat with no title change Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Nov-2008 S UFGS 03 41 16 Precast Concrete Slabs (Max. Span 8'-0" O.C.) R Organization name change
Jun-2006 S UFGS 03 40 00.00 40 Cast-in-Place Concrete D Superseded by UFGS 03 30 00.00 40 Cast-in-Place Concrete Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
May-2016 A UFGS 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction D Superseded by UFGS 03 42 13.00 10 with no title change. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Aug-2006 A UFGS 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction R INTERIM RELEASE: Revised section
Jul-2006 A UFGS 03 40 00.00 10 Plant-Precast Concrete Products for Below Grade Construction N New section
Nov-2010 A UFGS 03 39 00.00 10 Concrete Curing N New section
May-2014 A UFGS 03 39 00.00 10 Concrete Curing R Major revision to comply with ICC IBC 2012
Feb-2019 A UFGS 03 39 00.00 10 Concrete Curing D This UFGS is no longer required and is 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.
Nov-2009 A UFGS 03 37 29 Concrete for Concrete Cutoff Walls R Compliance with CSI SectionFormat
Nov-2023 A UFGS 03 37 29 Concrete for Concrete Cutoff Walls C 1 Incorporated CCR #12904.
Nov-2009 A UFGS 03 37 23 Roller-Compacted Concrete for Mass Concrete Construction R Compliance with CSI SectionFormat
Feb-2018 A UFGS 03 37 13 Shotcrete R Complete review and update.
Nov-2009 A UFGS 03 37 13 Shotcrete R Compliance with CSI SectionFormat
Nov-2009 A UFGS 03 37 00 Preplaced-Aggregate Concrete R Compliance with CSI SectionFormat
Nov-2010 A UFGS 03 35 00.00 10 Concrete Finishing N New section
May-2014 A UFGS 03 35 00.00 10 Concrete Finishing R Major revision to comply with ICC IBC 2012
Feb-2019 A UFGS 03 35 00.00 10 Concrete Finishing D This UFGS is no longer required and is 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.
Nov-2009 A UFGS 03 33 00 Cast-In-Place Architectural Concrete R Compliance with CSI SectionFormat
Feb-2019 N UFGS 03 31 30 Marine Concrete N New marine concrete section developed for projects not requiring concrete service life modeling.
Aug-2017 N UFGS 03 31 29 Marine Concrete with Service Life Modeling C 1 Changed Material Safety Data Sheets (MSDS) to Safety Data Sheets (SDS).
Feb-2010 N UFGS 03 31 29 Marine Concrete with Service Life Modeling R Section References (SRF) update; fixed table 2.1.2e
Aug-2009 N UFGS 03 31 29 Marine Concrete with Service Life Modeling R Major revision
Nov-2009 N UFGS 03 31 29 Marine Concrete with Service Life Modeling R Corrected table under subpart 2.1.2e
Aug-2012 N UFGS 03 31 29 Marine Concrete with Service Life Modeling R Major revision
Apr-2007 N UFGS 03 31 29 Marine Concrete with Service Life Modeling R Deleted superfluous note under Submittal Article, SD-07.
Nov-2018 N UFGS 03 31 29 Marine Concrete with Service Life Modeling C 2 Added notes to direct use of this section and Type II and V Portland cement in ESC C4 and C5 locations and where deicing salts used on structure, note for coral aggregates, and note for water reducing.
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.
Nov-2010 A UFGS 03 31 01.00 10 Cast-In-Place Structural Concrete for Civil Works R Transferred curing and finishing paragraphs to UFGS 03 39 00.00 10 Curing Concrete and UFGS 03 35 00 .00 10 Concrete Finishing
Nov-2009 A UFGS 03 31 01.00 10 Cast-In-Place Structural Concrete for Civil Works R Compliance with CSI SectionFormat
May-2014 A UFGS 03 31 01.00 10 Cast-In-Place Structural Concrete for Civil Works R Major revision to comply with ICC IBC 2012
Feb-2019 A UFGS 03 31 01.00 10 Cast-In-Place Structural Concrete for Civil Works D This UFGS is no longer required and is 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.
Nov-2010 A UFGS 03 31 00.00 10 Cast-in-Place Structural Concrete D Section disassembled; Superseded by UFGS 03 30 00.00 10 Cast-in-Place Concrete, UFGS 03 35 00.00 10 Concrete Finishing, and 03 39 00.00 10 Concrete Curing. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Nov-2009 A UFGS 03 31 00.00 10 Cast-in-Place Structural Concrete R Compliance with CSI SectionFormat
Apr-2008 S UFGS 03 30 53.00 40 Miscellaneous Cast-in-Place Concrete D Superseded by UFGS 03 30 53 Miscellaneous Cast-in-Place Concrete (Preparing Activity: USACE) Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jul-2007 S UFGS 03 30 53.00 40 Miscellaneous Cast-in-Place Concrete R Reference Update
Apr-2007 S UFGS 03 30 53.00 40 Miscellaneous Cast-in-Place Concrete R Reference Update
Oct-2006 S UFGS 03 30 53.00 40 Miscellaneous Cast-in-Place Concrete R Title changed from Cast-in-Place Concrete (Short Section); Reference and Section References (SRF) update; Added EPA-APG issues
Jun-2006 S UFGS 03 30 53.00 40 Miscellaneous Cast-in-Place Concrete R Revised Banner; Section References (SRF) update
Apr-2008 A UFGS 03 30 53 Miscellaneous Cast-In-Place Concrete N Superseding UFGS 03 30 04 Concrete for Minor Structures and UFGS 03 30 53.00 40 Miscellaneous Cast-in-Place Concrete
May-2014 A UFGS 03 30 53 Miscellaneous Cast-In-Place Concrete R Major revision to comply with ICC IBC 2012
Apr-2008 A UFGS 03 30 04 Concrete for Minor Structures D Superseded by UFGS 03 30 53 Miscellaneous 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 S UFGS 03 30 00.00 40 Cast-in-Place Concrete D Superseded by UFGS 03 30 00 Cast-in-Place Concrete (Preparing Activity NAVFAC) Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Jul-2007 S UFGS 03 30 00.00 40 Cast-in-Place Concrete R Reference and Section References (SRF) update
Apr-2007 S UFGS 03 30 00.00 40 Cast-in-Place Concrete R Reference Update
Jan-2007 S UFGS 03 30 00.00 40 Cast-in-Place Concrete R Section References (SRF) update
Oct-2006 S UFGS 03 30 00.00 40 Cast-in-Place Concrete R Reference Update
Jun-2006 S UFGS 03 30 00.00 40 Cast-in-Place Concrete N New - Superseding UFGS 03 40 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 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.
Jul-2006 N UFGS 03 30 00.00 20 Cast-in-Place Concrete R Added sustainable design requirements
Feb-2015 A UFGS 03 30 00.00 10 Cast-In-Place Concrete C 1 Response to CCR 3916.
Nov-2010 A UFGS 03 30 00.00 10 Cast-In-Place Concrete N Disassembly and renaming that supersedes UFGS 03 31 00.00 10 Cast-in-Place Structural Concrete
May-2014 A UFGS 03 30 00.00 10 Cast-In-Place Concrete R Major revision to comply with ICC IBC 2012
Feb-2019 A UFGS 03 30 00.00 10 Cast-In-Place Concrete D This UFGS is no longer required and is 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.
Aug-2017 N UFGS 03 30 00 Cast-In-Place Concrete C 2 Changed Material Safety Data Sheets (MSDS) to Safety Data Sheets (SDS).
Feb-2015 N UFGS 03 30 00 Cast-In-Place Concrete C 1 Completion of Criteria Change Request.
May-2010 N UFGS 03 30 00 Cast-In-Place Concrete R Revised para 2.4.8, 2.5.5, 2.8.3; other minor revisions throughout
Nov-2010 N UFGS 03 30 00 Cast-In-Place Concrete R Minor revisions in subparts 1.5, 2.4.6, 3.2.2, 3.2.3, 3.6.2
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
May-2014 N UFGS 03 30 00 Cast-In-Place Concrete R Major revision to comply with IBC 2012
Nov-2011 N UFGS 03 30 00 Cast-In-Place Concrete R Modified note in subpart 2.4.10.1; modified subparts 2.3.4.1, 2.4.6, 2.4.10.1, 2.6.2, 3.3.9, 3.8.3, 3.8.6, 3.8.9; removed note and modified subpart 3.7.2
Aug-2018 N UFGS 03 30 00 Cast-In-Place Concrete C 3 Sustainability updates required to coordinate with the Federal Codes and DoD policies and procedures.
Nov-2018 N UFGS 03 30 00 Cast-In-Place Concrete C 4 Added note to use UFGS 03 31 29 or UFGS 03 31 30 in ESC C4 and C5 locations or where deicing salts.
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
Feb-2021 N UFGS 03 30 00 Cast-In-Place Concrete C 1 In response to CCR 6876, the mark for ASTM A615/A615M reinforcing bars was changed from "A" to "S" in paragraph (2.6.1) Reinforcing Bars, list item "b".
May-2021 N UFGS 03 30 00 Cast-In-Place Concrete C 2 In response to the following: CCR 7515, updated ACI 302.1R table references in paragraph (3.10.2) "Flat Floor Finishes"; CCR 7801, revised Specifier Note and list item a. in subparagraph (2.3.1.1) "Portland Cement"; CCR 8263, changed center table heading to "12 months" in subparagraph (2.5.2.4) "Sulfate Resistance" list item c.; CCR 8321, updated list item b. in subparagraph (2.3.1.3) "Fly Ash" and revised subparagraph (2.3.1.4) "Slag Cement"; CCR 8333, updated bar Grades in paragraph (2.6.1) "Reinforcing Bars" list item b. and (2.6.1.2) "Epoxy-Coated Reinforcing Bars" list item a.; CCR 8571, deleted paragraph "Perimeter Insulation" (2.2.6); CCRs 8085 and 8572 added the option “IL portland limestone cement” to subparagraph (2.3.1.2) "Blended Cements" in the Specifier Note and list item a.; CCRs 9127 and 9142, updated list item b. in paragraph (3.5.2) "Vapor Retarder [and Vapor Barrier]", replaced "air temperature" with "concrete temperature" in paragraph (3.6.2) "Mixing" list items b. and c., also added manufacturer's recommended dosage in item d., updated article (3.7) “Placing Concrete” and paragraph (3.10.1) “Finish”, and added new subparagraphs (3.14.1.1) “Fine Aggregate” and (3.14.1.2) “Course Aggregate” under (3.14.1) “Aggregate Testing”.
Nov-2021 N UFGS 03 30 00 Cast-In-Place Concrete C 3 In response to CCR 10400, updated paragraph 2.3.1.2 -Blended Cements, list item c. and 2.3.1.6-Other Supplementary Cementitious Materials. Also updated 3.6.2-Mixing, list item c.
Aug-2022 N UFGS 03 30 00 Cast-In-Place Concrete C 4 In response to the following CCRs: 10852, deleted paragraph Maximum Allowable Construction Joint Spacing (3.11.1) and list items a. and b.; 11572, updated Concrete Mix Design paragraph (1.6.1.2); 11445, updated Table under Sulfate Resistance paragraph (2.5.2.4 list item a.); 11120, removed list item b. under Reinforcement paragraph (6.2) and added list item e. under Epoxy-Coated Reinforcing Bars paragraph (2.6.1.2); and 11115, added ASTM A1094/A1094M to the Reference Article and as an option in paragraph Galvanized Reinforcing Bars (2.6.1.1) list item a.
Aug-2023 N UFGS 03 30 00 Cast-In-Place Concrete C 5 In response to the following CCRs: 12710 - updated requirements in Testing Concrete Structure for Strength (1.14.3.9 - item d.); 12783 - updated Mixing (3.6.2) to align with current ASTM C94 and ACI 301; 12993 - updated table in Properties and Requirements (2.5.1, item i.) under column 'Miscellaneous Requirements,' row 'Lightweight concrete suspended slab' changed units to pounds per cubic foot; 13132 - updated submittal item to "Quality Control Program"; and 13205 - updated test intervals/requirements in paragraphs Slump Tests (3.14.3.1) and Compressive Strength Tests (3.14.3.3).
Nov-2023 N UFGS 03 30 00 Cast-In-Place Concrete C 6 In response to the following CCRs: 13850, edited Specifier Notes in Silica Fume paragraph (2.3.1.5) to clarify the use of silica fume; 13683, added requirement for ACI 301 in Concrete Mix Design paragraph (1.6.1.2)
Feb-2024 N UFGS 03 30 00 Cast-In-Place Concrete C 7 In response to the following CCRs: 14190, "LEED NC" removed from the References and submittal items with "LEED NC" reference replaced with an "S" submittal tag; 14340 and 14341, updated list items under Blended Cements paragraph (2.3.1.2)
May-2016 A UFGS 03 23 00 Stressed Tendon Reinforcing R Complete review and update, including title change from STEEL STRESSING TENDONS AND ACCESSORIES FOR PRESTRESSED CONCRETE.
Nov-2009 A UFGS 03 23 00 Stressed Tendon Reinforcing R Compliance with CSI SectionFormat
Aug-2018 A UFGS 03 23 00 Stressed Tendon Reinforcing C 1 Sustainability updates required to coordinate with the Federal Codes and DoD policies and procedures.
Aug-2010 A UFGS 03 20 02 Steel Bars and Welded Wire Fabric for Concrete Reinforcement for Civil Works D Consolidated with UFGS Section 03 20 01.00 10 Concrete Reinforcing; Superseded by UFGS 03 20 00.00 10 Concrete Reinforcing Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.

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