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'.
| KEY | PREPARING ACTIVITY (PA) | A Army | N Navy | F Air Force | S NASA [ARCHIVED] |
|---|---|---|---|---|---|
| ACTION | N New | R Revision | C Change | D Deletion |
| Release | PA | UFGS Section | Date | Action | Change # | Nature of Change or Revision |
|---|---|---|---|---|---|---|
| May-2021 | N | UFGS 26 27 14.00 20 Electricity Metering | Feb-2021 | C | 1 | In response to the following: CCR 937, IEC 60687 has been removed from the Reference Article and the section text; CCR 4620, the accuracy class in potential and current transformers was changed to "0.15" in paragraphs Potential Transformer Requirements (2.1.2) item f. and Current Transformer Requirements (2.1.3) item b.; and CCR 5117, reference to a 'Voltage Requirements' paragraph was removed from paragraph (2.1.5) Disconnect Method, item c. |
| May-2021 | N | UFGS 26 27 29 Marina Electrical Work | May-2021 | R | Complete review and update. | |
| May-2021 | N | UFGS 26 29 23 Adjustable Speed Drive (ASD) Systems Under 600 Volts | Feb-2010 | C | 1 | Changes made to address various CCRs: added "IEC 61000-3-12" to References and paragraph Power Line Surge Protection (1.3.2.1); replaced reference UL 508C with "UL 61800-5-1"; ASD was changed to "110" percent in list item d. and "IEC" was added to list item r. in article (2.1) ADJUSTABLE SPEED DRIVES ; and article (2.2) ENCLOSURES was updated. |
| May-2021 | A | UFGS 26 42 13 Galvanic (Sacrificial) Anode Cathodic Protection (GACP) System | May-2021 | N | New unified section superseding UFGS 26 42 13.00 20 CATHODIC PROTECTION BY GALVANIC ANODES and UFGS 26 42 14.00 10 CATHODIC PROTECTION SYSTEM (SACRIFICIAL ANODE). | |
| May-2021 | N | UFGS 26 42 13.00 20 Cathodic Protection by Galvanic Anodes | Apr-2006 | D | Superseded by new unified UFGS 26 42 13 GALVANIC (SACRIFICIAL) ANODE CATHODIC PROTECTION (GACP) SYSTEM Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| May-2021 | A | UFGS 26 42 14.00 10 Cathodic Protection System (Sacrificial Anode) | Aug-2009 | D | Superseded by UFGS 26 42 13 GALVANIC (SACRIFICIAL) ANODE CATHODIC PROTECTION (GACP) SYSTEM. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| May-2021 | A | UFGS 26 42 15 Cathodic Protection System for the Interior of Steel Water Tanks | May-2021 | N | New unified section superseding UFGS 25 42 15.00 10 CATHODIC PROTECTION SYSTEM (STEEL WATER TANKS) and UFGS 26 42 22.00 20 CATHODIC PROTECTION SYSTEM FOR STEEL WATER TANKS. | |
| May-2021 | A | UFGS 26 42 15.00 10 Cathodic Protection System (Steel Water Tanks) | Feb-2013 | D | Superseded by UFGS 26 42 15 CATHODIC PROTECTION SYSTEM FOR THE INTERIOR OF STEEL WATER TANKS. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| May-2021 | A | UFGS 26 42 17 Impressed Current Cathodic Protection (ICCP) System | May-2021 | N | New unified section superseding UFGS 26 42 17.00 10 CATHODIC PROTECTION SYSTEM (IMPRESSED CURRENT) and UFGS 26 42 19.00 20 CATHODIC PROTECTION BY IMPRESSED CURRENT. | |
| May-2021 | A | UFGS 26 42 17.00 10 Cathodic Protection System (Impressed Current) | Nov-2008 | D | Superseded by UFGS 26 42 17 IMPRESSED CURRENT CATHODIC PROTECTION (ICCP) SYSTEM. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| May-2021 | N | UFGS 26 42 19.00 20 Cathodic Protection by Impressed Current | Apr-2006 | D | Superseded by new unified UFGS 26 42 17 IMPRESSED CURRENT CATHODIC PROTECTION (ICCP) SYSTEM Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| May-2021 | N | UFGS 26 42 22.00 20 Cathodic Protection System for Steel Water Tanks | Jan-2008 | D | Superseded by new unified UFGS 26 42 15 CATHODIC PROTECTION SYSTEM FOR THE INTERIOR OF STEEL WATER TANKS Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| May-2021 | N | UFGS 26 51 00 Interior Lighting | May-2020 | C | 1 | Changes made to address various CCRs: added new paragraph (1.5.8) "Photometric Plan"; updated Specifier Note in LED Light Sources (2.3.1); updated (2.6.1.1) Exit Signs with Battery Backup and (2.6.6) Central Emergency Lighting System. |
| May-2021 | A | UFGS 32 13 15.20 Concrete Pavement for Fuel Storage Containment Dikes | Nov-2010 | C | 1 | Added impermeable liner system requirements in response to CCR 7040. |
| May-2021 | A | UFGS 35 01 70.13 Wire Rope for Gate Operating Devices | May-2021 | R | Complete review and update. | |
| May-2021 | A | UFGS 35 20 16.54 Slide Gates and Actuators | May-2021 | N | New UFGS. | |
| May-2021 | A | UFGS 35 45 02.00 10 Submersible Pump, Axial-Flow and Mixed-Flow Type | May-2021 | R | Complete review and update. | |
| May-2021 | A | UFGS 46 07 13.13 Precipitation/Coagulation/Flocculation (P/C/F) Water Treatment | May-2021 | N | Superseding UFGS 02 51 13 PRECIPITATION/COAGULATION/FLOCCULATION WATER TREATMENT. | |
| May-2021 | A | UFGS 46 20 20 Sewage Bar Screen and Mechanical Shredder | May-2021 | R | Complete review and update. | |
| May-2021 | A | UFGS 46 24 16 Comminutors | May-2021 | R | Complete review and update. | |
| May-2021 | A | UFGS 46 51 00.00 10 Air and Gas Diffusion System | May-2021 | R | Complete review and update including section title change. | |
| May-2021 | A | UFGS 46 53 62 Continuous Loop Reactor (CLR) Wastewater Treatment System | May-2021 | R | Complete review and update including section title change. | |
| May-2021 | A | UFGS 46 61 00 Filtration Equipment | May-2021 | R | Complete review and update. | |
| May-2021 | A | UFGS 46 66 56 Open-Channel Disinfection Equipment | May-2021 | R | Complete review and update. | |
| Feb-2021 | N | UFGS 01 20 00 Price and Payment Procedures | Nov-2020 | C | 1 | In response to CCR 9618, reference to FAR 32.503-6 has been replaced with "FAR 32.103 Progress payments under construction contracts" in paragraph (1.7.1) "Obligation of Government Payments" . |
| Feb-2021 | N | UFGS 01 31 23.13 20 Electronic Construction and Facility Support Contract Management System (eCMS) | May-2017 | C | 6 | In response to CCRs 9429 and 9621, removed reference to DoD Manual 5200.01-V4 and all FOUO designations; replaced "FOUO - For Official Use Only" with "CUI Controlled Unclassified Information" throughout; and changed CLASS heading in Table 1 to "DESIG" (designation). |
| Feb-2021 | S | UFGS 01 33 00 Submittal Procedures | Aug-2018 | C | 4 | Incorporation of the following CCRs: Incorporated PPI Information CCR# 7812 - Changed Title to Certification of Submittal in 1.17 CCR# 7894 - Updated paragraph 1.6.1 for non-Army projects CCR# 8991 - Added 23 09 00 to paragraph 1.5.2 CCR# 9026 - Deleted the 2nd sentence in par 1.10.2. Added “For variations that include design changes or some material or product substitutions, the Government may require an evaluation and analysis by a licensed professional engineer hired by the contractor. in para 1.10.1 CCR# 9065 - Deleted Tailoring Notes for 1.4.2.1, 1.4.2.2, 1.4.2.3 and 1.4.2.4. Added note to 1.4.2 CCR# 9073 - Added Section 01 91 00.15 20: Commissioning Plan, Certificate of Readiness, and Commissioning Report" to paragraph 1.5.2 CCR# 9326 |
| Feb-2021 | A | UFGS 01 33 23.33 Aviation Fuel System Specific Submittal Requirements | Aug-2018 | C | 1 | Deleted redundant drawing sizes from paragraph 1.1.1 in response to CCR 8754 and updated paragraph 2.1.1 in response to CCR 8756. |
| Feb-2021 | N | UFGS 01 33 29 Sustainability Requirements and Reporting | Feb-2021 | R | Revised to align with industry standards; to align with UFC 1-200-02 revision; to combine DB and DBB requirements into a Tri-Service, tailorable spec; and reorganized paragraphs into hierarchical presentation. Titled changed from "SUSTAINABILITY REPORTING" to "SUSTAINABILITY REQUIREMENTS AND REPORTING" | |
| Feb-2021 | N | UFGS 01 45 00.00 20 Quality Control | Nov-2011 | C | 8 | In response to the following CCRs: 8956 - add reference to UFGS Section 01 32 16.00 20; and 9339 - coordinate commissioning and sustainability with UFGS Sections 01 91 00.15 20 and UFGS 01 33 29. |
| Feb-2021 | N | UFGS 01 45 00.00 20 Quality Control | Nov-2011 | C | 8 | In response to the following CCRs: CCR 8960, the Note pertaining to paragraph "Registered Fire Protection Engineer" (1.5.8) has been revised for clarity; CCR 8961, paragraph "QC Administrative Assistant" (1.5.10) has been removed to align with the other QC sections; CCR 8827, changes to submittal requirements for NAVFAC PAC to mitigate schedule impacts: revised Submittal Article SD-01 and paragraph "CONSTRUCTION INDOOR AIR QUALITY (IAQ) MANAGEMENT PLAN" (1.17). |
| Feb-2021 | N | UFGS 01 45 00.10 20 Quality Control for Minor Construction | Feb-2010 | C | 3 | In response to CCR 8942, "KO" has been replaced with "Contracting Officer" throughout, "Pre-Construction Conference" and "Pre-Construction Meeting" have been tailored for Army and Navy respectively, and various clerical tagging corrections have been made. |
| Feb-2021 | A | UFGS 01 78 23.33 Operation and Maintenance Manuals for Aviation Fuel Systems | Aug-2018 | C | 1 | Deleted editing note in paragraph 2.1.2, corrected formatting issues in paragraph 2.2, and updated editing note in paragraph 3.3.6 in response to CCR 8929. |
| Feb-2021 | N | UFGS 01 91 00.15 20 Total Building Commissioning | Feb-2021 | N | Navy-only Commissioning Section superseding UFGS-01 91 00.15 TOTAL BUILDING COMMISSIONING. | |
| Feb-2021 | N | UFGS 01 91 00.15 Building Commissioning | Feb-2019 | D | Superseded by UFGS-01 91 00.15 20 TOTAL BUILDING COMMISSIONING Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 02 32 00 Subsurface Drilling, Sampling, and Testing | May-2010 | D | Superseded by UFGS 02 32 13 SUBSURFACE DRILLING AND SAMPLING without revision to comply with MF 2011 in response to CCR 1924. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 02 32 13 Subsurface Drilling and Sampling | Feb-2021 | N | Superseding UFGS 02 32 00 SUBSURFACE DRILLING, SAMPLING, AND TESTING without revision to comply with MF 2011 in response to CCR 1924. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 35 27 Soil-Bentonite (S-B) Slurry Trench | May-2010 | D | Superseded by UFGS 31 56 13.13 SOIL-BENTONITE SLURRY WALLS without revision to comply with MF 2011 in response to CCR 1925. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 02 51 19 Solidification and Stabilization Decontamination | Feb-2021 | N | Superseding UFGS 02 55 00 SOLIDIFICATION/STABILIZATION (S/S) OF CONTAMINATED MATERIAL without revision to comply with MF 2011 in response to CCR 1934. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 53 16 Remediation of Contaminated Soils By Thermal Desorption | Feb-2010 | D | Superseded by UFGS 02 53 16.13 REMEDIATION OF CONTAMINATED SOILS BY THERMAL DESORPTION without revision to comply with MF 2011 in response to CCR 1931. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. | |
| Feb-2021 | A | UFGS 02 53 16.13 Remediation of Contaminated Soils by Thermal Desorption | Feb-2021 | N | Superseding UFGS 02 53 16 REMEDIATION OF CONTAMINATED SOILS BY THERMAL DESORPTION without revision to comply with MF 2011 in response to CCR 1931. Nontechnical number change. | |
| Feb-2021 | A | UFGS 02 54 19.13 Bioremediation Using Landfarming | Feb-2021 | N | Superseding UFGS 02 54 20 BIOREMEDIATION OF SOILS USING LANDFARMING SYSTEMS without revision to comply with MF 2011 in response to CCR 1932. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 54 19.16 Bioremediation of Soils Using Windrow Composting | Feb-2021 | N | Superseding UFGS 02 54 21 BIOREMEDIATION OF SOILS USING WINDROW COMPOSTING without revision to comply with MF 2011 in response to CCR 1933. Nontechnical number change. | |
| Feb-2021 | A | UFGS 02 54 20 Bioremediation of Soils Using Landfarming Systems | Feb-2010 | D | Superseded by UFGS 02 54 19.13 BIOREMEDIATION USING LANDFARMING without revision to comply with MF 2011 in response to CCR 1932. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 02 54 21 Bioremediation of Soils Using Windrow Composting | Feb-2010 | D | Superseded by UFGS 02 54 19.16 BIOREMEDIATION OF SOILS USING WINDROW COMPOSTING without revision to comply with MF 2011 in response to CCR 1933. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 02 55 00 Solidification/Stabilization (S/S) of Contaminated Material | Feb-2010 | D | Superseded by UFGS 02 51 19 SOLIDIFICATION AND STABILIZATION DECONTAMINATION without revision to comply with MF 2011 in response to CCR 1934. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 02 56 13 Waste Containment Geomembrane | Feb-2010 | D | Superseded by UFGS 02 56 13.13 GEOMEMBRANE WASTE CONTAINMENT without revision to comply with MF 2011 in response to CCR 1935. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 02 56 13.13 Geomembrane Waste Containment | Feb-2021 | N | Superseding UFGS 02 56 13 WASTE CONTAINMENT GEOMEMBRANE without revision to comply with MF 2011 in response to CCR 1935. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 56 13.16 Clay Waste Containment | Feb-2021 | N | Superseding UFGS 02 56 14 CLAY BARRIER LAYER without revision to comply with MF 2011 in response to CCR 1936. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 56 13.19 Geosynthetic Clay Liner Waste Containment | Feb-2021 | N | Superseding UFGS 02 56 15 GEOSYNTHETIC CLAY LINER (GCL) without revision to comply with MF 2011 in response to CCR 1937. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 02 56 14 Clay Barrier Layer | Feb-2010 | D | Superseded by UFGS 02 56 13.16 CLAY WASTE CONTAINMENT without revision to comply with MF 2011 in response to CCR 1936. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 02 56 15 Geosynthetic Clay Liner (GCL) | Feb-2010 | D | Superseded by UFGS 02 56 13.19 GEOSYNTHETIC CLAY LINER WASTE CONTAINMENT without revision to comply with MF 2011 in response to CCR 1937. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. | |
| Feb-2021 | A | UFGS 02 61 13 Excavation and Handling of Contaminated Material | Feb-2010 | C | 1 | Deleted and updated references in response to CCRs 2245 and 4992. Updated submittals in response to CCR 6032. |
| Feb-2021 | A | UFGS 02 66 00 Select Fill and Topsoil for Landfill Cover | Feb-2010 | D | Superseded by UFGS 02 66 13 SELECT FILL AND TOPSOIL FOR LANDFILL COVER without revision to comply with MF 2011 in response to CCR 1939. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 02 66 10 Test Fill | Feb-2010 | D | Superseded by UFGS 02 66 16 TEST FILL without revision to comply with MF 2011 in response to CCR 1940. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 02 66 13 Select Fill and Topsoil for Landfill Cover | Feb-2021 | N | Superseding UFGS 02 66 00 SELECT FILL AND TOPSOIL FOR LANDFILL COVER without revision to comply with MF 2011 in response to CCR 1939. Nontechnical number change. | |
| Feb-2021 | A | UFGS 02 66 16 Test Fill | Feb-2021 | N | Superseding UFGS 02 66 10 TEST FILL without revision to comply with MF 2011 in response to CCR 1940. Nontechnical number change. | |
| Feb-2021 | N | UFGS 03 30 00 Cast-In-Place Concrete | Feb-2019 | 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". |
| Feb-2021 | N | UFGS 03 45 00 Precast Architectural Concrete | May-2016 | C | 1 | In response to CCR 9837, reference to A, B and C grades were removed from the paragraph "Grout" (2.2.13). |
| Feb-2021 | N | UFGS 05 05 20 Post-Installed Concrete and Masonry Anchors | Feb-2021 | N | UFGS 05 05 20.00 27 added - New Section to address the requirements for post-installed concrete and masonry anchors. | |
| Feb-2021 | N | UFGS 05 05 20.00 27 Post-Installed Concrete and Masonry Anchors | Feb-2021 | N | New section to address the requirements for post-installed concrete and masonry anchors. | |
| Feb-2021 | N | UFGS 07 41 13 Metal Roof Panels | May-2011 | C | 4 | In response to CCR 9492, updated paragraph (3.13) WARRANTY by removing "USACE" from the title and requirements for future contracts and arbitration. |
| Feb-2021 | A | UFGS 07 54 19 Polyvinyl Chloride Roofing | Feb-2013 | C | 3 | Updated NRCA reference in response to CCR 9568. |
| Feb-2021 | S | UFGS 08 34 73 Sound Control Door Assemblies | Nov-2019 | C | 1 | Added STC rating to Para 1.3.1.4 - CCR# 8318 |
| Feb-2021 | N | UFGS 08 71 63.10 Electrical Locking Control for Brigs | Feb-2021 | R | Complete review of section. | |
| Feb-2021 | N | UFGS 09 67 23.15 Fuel Resistive Resinous Flooring, 3-Coat System | Feb-2021 | R | Complete review and update. | |
| Feb-2021 | N | UFGS 09 67 23.16 Fuel Resistive Resinous Flooring, 5-Coat System | Feb-2021 | R | Complete review and update. | |
| Feb-2021 | N | UFGS 09 90 00 Paints and Coatings | Feb-2021 | R | Complete review and update. | |
| Feb-2021 | N | UFGS 09 97 13.27 High Performance Coating for Steel Structures | Feb-2021 | R | Revised in response to the following: CCR 9541- title has been changed from "EXTERIOR COATING OF STEEL STRUCTURES" to "HIGH PERFORMANCE COATING FOR STEEL STRUCTURES"; CCR 9540 – 2.2 COATING SYSTEM – to allow 100% shop coating; CCR 9542 – SSPC requirements confirmed; and CCR # 9543 – Added notes to designer to carefully coordinate Division 05 and Division 08 UFGS when used. Indicated that this UFGS is required for coating of components indicated in UFC 4-211-01. | |
| Feb-2021 | N | UFGS 13 34 19 Metal Building Systems | Aug-2020 | C | 1 | In response to CCR 9491, updated paragraph (3.14) WARRANTY by removing Army tailoring and Specifier Note as well as requirements for future contracts and arbitration. |
| Feb-2021 | A | UFGS 21 13 25 High-Expansion Foam System, Fire Protection | Feb-2019 | C | 1 | Updated Flanges and Gaskets paragraph in response to CCR 7781. Corrected formatting issues in response to CCR 8444. Updated paragraph 2.3.9 in response to CCR 9292. |
| Feb-2021 | N | UFGS 23 08 00.00 20 Commissioning of Mechanical[ and Plumbing] Systems | Feb-2021 | N | Reinstate Section Number 23 08 00.00 20. New Navy-only section covering commissioning requirements for HVAC and plumbing systems. This new section does not replace or supersede the section dated 08/08 which covered the requirements for testing, adjusting, and balancing (TAB) of HVAC air and water distribution systems. UFGS-23 08 00.00 20 (08/08) was superseded by UFGS-23 05 93. | |
| Feb-2021 | A | UFGS 23 81 00 Decentralized Unitary HVAC Equipment | May-2018 | C | 1 | Deleted contents of paragraph 2.3.4 and added note. |
| Feb-2021 | N | UFGS 26 27 14.00 20 Electricity Metering | Feb-2021 | R | Complete review and update. | |
| Feb-2021 | A | UFGS 31 00 00 Earthwork | Aug-2008 | C | 2 | Updated paragraph 1.5.4 in response to CCR 5210. Updated reference in response to CCR 7275. Updated paragraphs in Part 3 in response to CCRs 9380, 9381, 9382 and 9384. |
| Feb-2021 | A | UFGS 31 05 19 Geotextile | Aug-2008 | D | Superseded by UFGS 31 32 19.16 GEOTEXTILE SOIL STABILIZATION without revision to comply with MF 2011 in response to CCR 2079. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 31 05 19.13 Geotextiles for Earthwork | Feb-2021 | N | Superseding UFGS 31 05 22 GEOTEXTILES USED AS FILTERS without revision to comply with MF 2011 in response to CCR 2082. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 05 20 Geosynthetic Drainage Layer | Aug-2008 | D | Superseded by UFGS 31 32 19.13 GEOGRID SOIL STABILIZATION without revision to comply with MF 2011 in response to CCR 2080. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 31 05 21 Geogrid Soil Reinforcement | Aug-2008 | D | Superseded by UFGS 31 35 19.13 GEOGRID SLOPE PROTECTION without revision to comply with MF 2011 in response to CCR 2081. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 31 05 22 Geotextiles Used as Filters | Aug-2008 | D | Superseded by UFGS 31 05 19.13 GEOTEXTILES FOR EARTHWORK without revision to comply with MF 2011 in response to CCR 2082. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 31 10 00 Site Clearing | Feb-2021 | R | Superseding UFGS 31 10 00 CLEARING FOR CIVIL WORKS without revision to comply with MF 2011 in response to CCR 2083. Nontechnical section title change. | |
| Feb-2021 | A | UFGS 31 21 00 Off-Gassing Mitigation | Feb-2021 | R | Superseding UFGS 31 21 00 PIPING; OFF-GAS without revision to comply with MF 2011 in response to CCR 2086. Nontechnical title change. | |
| Feb-2021 | A | UFGS 31 23 01 Underwater Blasting | Feb-2021 | N | New UFGS. | |
| Feb-2021 | A | UFGS 31 23 06.00 Blasting - Surface | Feb-2021 | N | New UFGS. | |
| Feb-2021 | A | UFGS 31 32 19.13 Geogrid Soil Stabilization | Feb-2021 | N | Superseding UFGS 31 05 20 GEOSYNTHETIC DRAINAGE LAYER without revision to comply with MF 2011 in response to CCR 2080. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 32 19.16 Geotextile Soil Stabilization | Feb-2021 | N | Superseding UFGS 31 05 19 GEOTEXTILE without revision to comply with MF 2011 in response to CCR 2079. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 32 23 Foundation Drilling and Grouting | Aug-2008 | D | Superseded by UFGS 31 43 13.13 CONCRETE PRESSURE GROUTING without revision to comply with MF 2011 in response to CCR 2090. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 31 35 19.13 Geogrid Slope Protection | Feb-2021 | N | Superseding UFGS 31 05 21 GEOGRID SOIL REINFORCEMENT without revision to comply with MF 2011 in response to CCR 2081. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 36 00 Gabions | Feb-2021 | R | Superseding UFGS 31 36 00 WIRE MESH GABIONS[ AND MATTRESSES] without revision to comply with MF 2011 in response to CCR 2091. Nontechnical title change. | |
| Feb-2021 | A | UFGS 31 43 13.13 Concrete Pressure Grouting | Feb-2021 | N | Superseding UFGS 31 32 23 FOUNDATION DRILLING AND GROUTING without revision to comply with MF 2011 in response to CCR 2090. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 56 13.13 Soil-Bentonite Slurry Walls | Feb-2021 | N | Superseding UFGS 02 35 27 SOIL-BENTONITE (S-B) SLURRY TRENCH without revision to comply with MF 2011 in response to CCR 1925. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 60 00 Foundation Preparation | Nov-2008 | D | Superseded by UFGS 31 66 10 ROCK FOUNDATION PREPARATION without revision to comply with MF 2011 in response to CCR 2093. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 31 62 23.13 Concrete-Filled Steel Piles | Feb-2021 | R | Superseding UFGS 31 62 23.13 CAST-IN-PLACE CONCRETE PILES, STEEL CASING without revision to comply with MF 2011 in response to CCR 2095. Nontechnical title change. | |
| Feb-2021 | A | UFGS 31 66 10 Rock Foundation Preparation | Feb-2021 | N | Superseding UFGS 31 60 00 FOUNDATION PREPARATION without revision to comply with MF 2011 in response to CCR 2093. Nontechnical number and title change. | |
| Feb-2021 | A | UFGS 31 73 00 Tunnel and Shaft Grouting | Nov-2008 | D | Superseded by UFGS 31 73 19 TUNNEL AND SHAFT GROUTING without revision to comply with MF 2011 in response to CCR 2097. Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives. |
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| Feb-2021 | A | UFGS 31 73 19 Tunnel and Shaft Grouting | Feb-2021 | N | Superseding UFGS 31 73 00 TUNNEL AND SHAFT GROUTING without revision to comply with MF 2011 in response to CCR 2097. Nontechnical number change. | |
| Feb-2021 | A | UFGS 32 84 23 Underground Sprinklers | Feb-2021 | R | Superseding UFGS 32 84 23 UNDERGROUND SPRINKLER SYSTEMS without revision to comply with MF 2011 in response to CCR 2136. Nontechnical title change. | |
| Feb-2021 | N | UFGS 33 01 50.55 Cleaning of Petroleum Storage Tanks | Feb-2021 | R | Replacing without change UFGS-33 01 50.60 / Non-technical Section Number change | |
| Feb-2021 | N | UFGS 33 01 50.65 Inspection of Field Fabricated Fuel Storage Tanks | Feb-2021 | N | New section to address the requirements for an out of service Inspection of a Field Fabricated Fuel Storage Tank. | |
| Feb-2021 | A | UFGS 33 09 53 Aviation Fuel Pump Control and Annunciation System (Type III) | Feb-2021 | R | Superseding UFGS 33 09 53 AVIATION FUEL PUMP CONTROL AND ANNUNCIATION SYSTEM without revision to comply with MF 2011 in response to CCR 2138. Nontechnical title change. |
