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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 Section Actionsort descending Change # Nature of Change or Revision
Nov-2014 N UFGS 05 12 00 Structural Steel C 1 Changed Reference A153/A153M to ASTM A123/A123M in Subpart 2.5.
Nov-2014 A UFGS 07 05 23 Pressure Testing an Air Barrier System for Air Tightness C 1 Updated testing requirements in paragraphs 3.4, 3.5 and 3.6.
Nov-2014 N UFGS 09 64 66 Wood Athletic Flooring C 2 Changed Section Reference 31 31 16 Soil Treatment for Subterranean Termite Control to Section Reference 31 31 16.13 Chemical Termite Control
Nov-2014 A UFGS 09 68 00 Carpeting C 2 Added clarification to editor's note as noted in CCR 4007.
Nov-2014 S UFGS 12 48 13 Entrance Floor Mats and Frames C 1 Replaced 01 62 35 RECYCLED/RECOVERED/BIOBASED MATERIAL with 01 33 29 SUSTAINABILITY REQUIREMENTS in Subparts 1.2.2 and 1.2.3.
Nov-2014 S UFGS 21 13 00.00 40 Fire-Suppression Sprinkler Systems C 1 Minor change in paragraph 3.3.6
Nov-2014 N UFGS 23 64 10 Water Chillers, Vapor Compression Type C 2 Updated Products Section for chillers in Part 2.
Nov-2014 F UFGS 26 27 13.10 30 Electric Meters C 1 Corrected tagging error in paragraph 2.1.4 e.
Nov-2014 S UFGS 26 51 00.00 40 Interior Lighting C 1 Deleted the mention of Section 26 35 46.00 20 RADIO FREQUENCY INTERFERENCE POWER LINE FILTERS from Subpart 2.2.1.8.
Nov-2014 N UFGS 31 31 16.20 Basaltic Termite Barrier C 2 Corrections to submittals 02, 06, 08, 11. Correction to 3.1 INSTALLATION to install in accordance with manufacturer's installation instruction.
Nov-2014 A UFGS 31 41 16 Metal Sheet Piling C 1 SRF update, changed 00 41 00 BID SCHEDULES to 00 22 13.00 20 SUPPLEMENTARY INSTRUCTIONS TO OFFERORS.
Nov-2014 N UFGS 31 62 13.13 Cast-In-Place Concrete Piles C 1 Changed Section Reference 00 41 00 BID SCHEDULES to Section Reference 00 22 13.00 20 SUPPLEMENTARY INSTRUCTIONS TO OFFERORS.
Nov-2014 N UFGS 31 62 13.20 Precast/Prestressed Concrete Piles C 2 Changed Section Reference 00 41 00 BID SCHEDULES to Section Reference 00 22 13.00 20 SUPPLEMENTARY INSTRUCTIONS TO OFFERORS.
Nov-2014 N UFGS 31 62 13.24 Concrete Cylinder Piles C 1 Changed Section Reference 00 41 00 BID SCHEDULES to Section Reference 00 22 13.00 20 SUPPLEMENTARY INSTRUCTIONS TO OFFERORS.
Nov-2014 N UFGS 31 62 16.16 Steel H-Piles C 1 Changed Section Reference 00 41 00 BID SCHEDULES to Section Reference 00 22 13.00 20 SUPPLEMENTARY INSTRUCTIONS TO OFFERORS.
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.
May-2018 A UFGS 05 59 13 Fabrication of Hydraulic Steel Structures C 1 Changes were made in order to ensure proper reference to updated ASTM Standards including ASTM A709 and ASTM F3125. Additionally the new AISC HYD certification for the fabrication of Hydraulic Steel Structures was added.
May-2018 A UFGS 35 05 40.17 Self-Lubricated Materials, Fabrication, Handling, and Assembly C 1 Incorporated changes in response to CCR 4572.
Dec-2014 N UFGS 31 62 19 Timber Piles C 2 Changed Section Reference 00 41 00 BID SCHEDULES to Section Reference 00 22 13.00 20 SUPPLEMENTARY INSTRUCTIONS TO OFFERORS
Nov-2014 N UFGS 31 62 19.13 Timber Marine Piles C 1 Changed Section Reference 00 41 00 BID SCHEDULES to Section Reference 00 22 13.00 20 SUPPLEMENTARY INSTRUCTIONS TO OFFERORS.
Nov-2014 A UFGS 32 01 19 Field Molded Sealants for Sealing Joints in Rigid Pavements C 1 Revised references as noted in CCR 2650.
Nov-2014 A UFGS 32 01 26.71 Grooving for Airfield Pavements C 1 Revised editor's notes as noted in CCR 2611. This revision is also applicable to CCR 3474.
Nov-2014 A UFGS 32 12 15.13 Asphalt Paving for Airfields C 1 Added RAP option to paragraph 2.4.2 as noted in CCR 1481.
Nov-2014 A UFGS 32 13 11 Concrete Pavement for Airfields and Other Heavy-Duty Pavements C 1 Revised par. 2.2.2.5 as noted in CCR 3847. Revised note in par. 2.4 as noted in CCR 2731.
Nov-2014 A UFGS 32 13 17 Stone Matrix Asphalt (SMA) for Airfield Pavements C 1 Revised references as noted in CCR 3293.
Nov-2014 A UFGS 32 16 13 Concrete Sidewalks and Curbs and Gutters C 1 Added requirements for detectable warning systems as noted in CCR 1754.
Nov-2014 A UFGS 32 16 15 Concrete Block Pavements C 1 Revised references and par. 2.2.1.1 as noted in CCR 3785.
Nov-2014 N UFGS 32 17 23.00 20 Pavement Markings C 2 Qualifications submission moved from SD-03 to SD-07, Add Subparts 1.8 QUALIFICATIONS FOR AIRFILED MARKING and 1.8.1, Airfield Marking Pavement Qualifications
Nov-2014 N UFGS 33 11 00 Water Utility Distribution Piping C 4 Updated Note under Subpart 2.1 Allowable Piping Materials, paragraph 4.
Nov-2014 A UFGS 33 30 00 Sanitary Sewerage C 3 Deleted reference to CID A-A-60005 and revised par. 2.3.4.1 per CCR 2394.
Nov-2014 A UFGS 33 40 00 Stormwater Utilities C 4 Replaced ASTM C 924/C924M with ASTM C969/C969M per CCR 3584.
Nov-2014 A UFGS 33 46 16 Subdrainage Piping C 1 Deleted reference to UFC and updated FAA reference per CCR 2805.
Nov-2014 N UFGS 33 71 02 Underground Electrical Distribution C 1 Changed Section Reference 31 31 16 SOIL TREATMENT FOR SUBTERRANEAN TERMITE CONTROL to Section Reference 31 31 16.13 CHEMICAL TERMITE CONTROL
Nov-2014 A UFGS 34 73 13 Aircraft Tiedowns C 1 Revised paragraphs as noted in CCR 1569.
Nov-2014 A UFGS 35 31 19 Stone, Channel, Shoreline/Coastal Protection for Structures C 1 SRF update, changed 00 41 00 BID SCHEDULES to 00 22 13.00 20 SUPPLEMENTARY INSTRUCTIONS TO OFFERORS.
Nov-2014 A UFGS 43 31 14 Trickling Filter C 1 Deleted reference and revised par. 2.4.1 and 2.4.2 as noted in CCR 768.
Aug-2014 N UFGS 00 01 15 List of Drawings C 1 Added editor's note to import list of drawings as Excel XML spreadsheet.
Aug-2014 N UFGS 01 14 00 Work Restrictions C 2 Fixed tailoring and bracket issue throughout. Revised Employment Restrictions for Bremerton, WA
Aug-2014 N UFGS 01 30 00 Administrative Requirements C 2 Deleted 35 mm slides as picture media
Aug-2014 A UFGS 01 50 00 Temporary Construction Facilities and Controls C 1 Moved execution requirements to Part 3 as noted in CCR 3562
Aug-2014 N UFGS 01 78 23 Operation and Maintenance Data C 2 Added editor's note to coordinate with UFGS 01 78 24.00 20 FACILITY eOMSI for Navy projects.
Aug-2014 A UFGS 02 41 00 [Demolition] [and] [Deconstruction] C 1 Added FAA requirements as noted in CCR 857
Aug-2014 A UFGS 03 15 00.00 10 Concrete Accessories C 1 Made corrections as noted in CCR 3836
Aug-2014 A UFGS 03 20 00.00 10 Concrete Reinforcing C 1 Corrected spelling as noted in CCR 3841; made corrections as noted in CCR 3842
Aug-2014 N UFGS 07 52 00 Modified Bituminous Membrane Roofing C 2 Fixed typo under "Substrate Preparation. Changed "Don not" to "Do not"
Aug-2014 N UFGS 09 22 00 Supports for Plaster and Gypsum Board C 1 In 2.1 UFC 3-310-04 needed a RID tag; fixed
Aug-2014 N UFGS 13 34 19 Metal Building Systems C 1 Fixed spacing in manufacturers data
Aug-2014 A UFGS 23 00 00 Air Supply, Distribution, Ventilation, and Exhaust Systems C 3 Added Energy Star requirements
Aug-2014 A UFGS 23 52 00 Heating Boilers C 1 Deleted the mention of Section 00 41 00 BID SCHEDULES, from subpart 1.2.2.1, this section was deleted from the UFGS Database
Aug-2014 N UFGS 31 31 16.20 Basaltic Termite Barrier C 1 Added SDs 6,8, and 11
Aug-2014 A UFGS 31 41 16 Metal Sheet Piling C 1 Deleted the mention of Section 00 41 00 BID SCHEDULES, from subpart 1.2.2.1, this section was deleted from the UFGS Database
Aug-2014 A UFGS 32 32 23 Segmental Concrete Block Retaining Wall C 1 Deleted paragraph as noted in CCR 3331
Aug-2014 N UFGS 32 93 00 Exterior Plants C 1 CCR 3597: ASTM D1527 has been withdrawn with not replacement and CCR 3602: ASTM D1972 has been withdrawn with no replacement
Aug-2014 A UFGS 33 30 00 Sanitary Sewerage C 2 Made corrections as noted in CCR 1672
Aug-2014 A UFGS 33 40 00 Stormwater Utilities C 3 Made change as noted in CCR 3572; added SRPE requirements as noted in CCR 1158; made corrections and changes as noted in CCR 3333
Aug-2014 A UFGS 35 01 70.13 Wire Rope for Gate Operating Devices C 1 Made minor editorial corrections
Aug-2014 A UFGS 35 31 19 Stone, Channel, Shoreline/Coastal Protection for Structures C 1 Deleted the mention of Section 00 41 00 BID SCHEDULES, from subpart 1.4.1.1, and 1.4.2, this section was deleted from the UFGS Database
Aug-2014 A UFGS 46 53 62 Continuous Loop Reactor (CLR) Wastewater Treatment System C 1 Added paint requirements as noted in CCR 2518
Aug-2014 A UFGS 46 61 00 Filtration Equipment C 1 Added paint requirements as noted in CCR 2519
Aug-2014 A UFGS 46 73 00.35 Sludge-Digester Gas, Heating, and Mixing System C 1 Deleted publication as noted in CCR 776
Aug-2014 A UFGS 46 76 23.16 Recessed Chamber Filter Presses C 1 Added paint requirements as noted in CCR 2520
May-2014 N UFGS 00 22 13.00 20 Supplementary Instructions to Offerors C 1 Changed Physical Security Equipment (PSE) to Electronic Security Equipment (ESS) and modified FF&E and A/V CLIN.
May-2014 N UFGS 01 57 19.01 20 Supplemental Temporary Environmental Controls C 3 Modified subpart 3.1.1.1
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
May-2014 S UFGS 03 47 13 Tilt-Up Concrete C 2 SRF update, changed 05 05 23 WELDING, STRUCTURAL to STRUCTURAL WELDING
May-2014 S UFGS 05 51 00 Metal Stairs C 1 SRF update, changed 05 05 23 WELDING, STRUCTURAL to 05 05 23.16 STRUCTURAL WELDING.
May-2014 S UFGS 05 52 00 Metal Railings C 3 SRF update, changed 05 05 23 WELDING, STRUCTURAL to STRUCTURAL WELDING
May-2014 A UFGS 07 55 00 Protected Membrane Roofing (PMR) C 1 Energy efficiency requirements added
May-2014 N UFGS 08 53 00 Plastic Windows C 1 Modified subpart 1.6.3
May-2014 A UFGS 11 44 00 Food Cooking Equipment C 1 Energy efficiency requirements added
May-2014 S UFGS 28 05 26.00 40 Grounding and Bonding for Electrical Systems C 1 SRF update, changed 05 05 23 WELDING, STRUCTURAL to 05 05 23.16 STRUCTURAL WELDING
May-2014 N UFGS 32 17 23.00 20 Pavement Markings C 1 Modified subpart 2.1 (note), 2.1.1 and 2.1.2.
May-2014 A UFGS 33 52 43 Aviation Fuel Distribution (Non-Hydrant) C 1 Clarified washer material requirements as noted in CCR 2605
May-2014 A UFGS 33 52 43.13 Aviation Fuel Piping C 1 Clarified washer material requirements as noted in CCR 2604
May-2014 S UFGS 40 17 30.00 40 Welding General Piping C 2 SRF update, changed 05 05 23 WELDING, STRUCTURAL to 05 05 23.16 STRUCTURAL WELDING
Feb-2014 N UFGS 00 73 01 Supplementary Conditions for Guantanamo Bay Projects C 1 Deleted subpart 1.3.1.3 "Waiver for Workers' Compensation"
Feb-2014 N UFGS 01 57 19.01 20 Supplemental Temporary Environmental Controls C 2 Modified note before Part 1, Part 1, subparts 1.3, 1.4.1, 1.4.1.2,1.4.1.2.2, 1.4.1.3, 1.4.1.4, 1.4.1.5, 1.4.1.6.1, 1.4.1.6.6, 1.4.1.7, 1.6.5.2.1 and 1.6.5.2.2
Feb-2014 N UFGS 07 21 23 Loose Fill Thermal Insulation C 2 Modified subpart 2.1.1
Feb-2014 N UFGS 08 11 13 Steel Doors and Frames C 1 Modified subpart 2.3
Feb-2014 A UFGS 09 68 00 Carpeting C 1 Allowed for use of triexta (PTT)
Feb-2014 A UFGS 23 00 00 Air Supply, Distribution, Ventilation, and Exhaust Systems C 2 Minimum frame length when Duct Height Greater than 300 mm (12 inches) revised to 127 mm (5 inches)
Feb-2014 N UFGS 33 11 00 Water Utility Distribution Piping C 3 Modified subparts 2.2.1.3, 3.1.3.2, 3.2.2, 3.2.3; added 3.2.2.1 and 3.2.2.2
Nov-2013 S UFGS 01 33 00 Submittal Procedures C 3 Section 26 12 19.20 was replaced by 26 12 21 SINGLE-PHASED PAD- MOUNTED TRANSFORMERS at Subpart 1.5.1.2
Nov-2013 S UFGS 01 78 24.00 20 Facility Data Workbook (FDW) C 1 Revised note before part 1.
Nov-2013 A UFGS 02 65 00 Underground Storage Tank Removal C 1 Removed references to EM 200-1-3
Nov-2013 A UFGS 09 06 90 Schedules for Painting and Coating C 1 Reformatting
Nov-2013 N UFGS 23 64 10 Water Chillers, Vapor Compression Type C 1 Added subparts 2.3 and 3.2; revised subparts 2.2.2.2, 2.4.1, 2.7.13. 2.7.16, 2.8.5, 2.17.5.1 and 3.5.2
Nov-2013 N UFGS 23 64 26 Chilled, Chilled-Hot, and Condenser Water Piping Systems C 1 Added subparts 2.3 and 3.2; revised subparts 2.2.2.2, 2.4.1, 2.7.13. 2.7.16, 2.8.5, 2.17.5.1 and 3.5.2
Nov-2013 N UFGS 23 81 00.00 20 Unitary Air Conditioning Equipment C 1 Revised subparts 2.2.1, 2.2.2, 2.3, 2.4, 2.4.1, 2.4.2, 2.5.1, 2.5.3, 2.8 and 3.2.4
Nov-2013 S UFGS 26 12 19.00 40 Pad-Mounted, Liquid-Filled Medium-Voltage Transformers C 1 Section 26 12 19.20 was replaced by 26 12 21 SINGLE-PHASED PAD- MOUNTED TRANSFORMERS within the General Note
Nov-2013 N UFGS 31 23 00.00 20 Excavation and Fill C 1 Revised subpart 1.6 and table in subpart 2.10
Nov-2013 N UFGS 31 62 19 Timber Piles C 1 Revised subpart 2.1.4
Nov-2013 N UFGS 32 01 19.61 Sealing of Joints in Rigid Pavement C 1 Revised notes before Part 1 and subparts 2.1.1 and 3.1.2.1. Deleted subparts 1.6.2.1 Hot-Poured Liquid Sealant and 2.1.1.2 Sealant, Joint, Jet-
Nov-2013 N UFGS 32 10 00 [Pervious] Bituminous Concrete Pavement C 1 Revised subparts 2.5 and 3.3.2.1
Nov-2013 N UFGS 32 12 17 Hot Mix Bituminous Pavement C 1 Revised subparts 1.6.1, 2.2, 2.5.1, 2.5.2, 3.3, 3.5.2.2 and 3.5.2.3
Nov-2013 N UFGS 32 13 13.06 Portland Cement Concrete Pavement for Roads and Site Facilities C 1 Added subparts 1.2, 2.1.1.2, 2.1.1.4 and 2.1.2; Revised subparts 1.4, 1.6.2, 2.1.1, 2.1.3, 2.1.3.1, 2.3, 3.3.7, 3.7.5.1, 3.7.5.2 and 3.7.7
Nov-2013 N UFGS 32 13 43 Pervious Concrete Paving C 1 Revised subparts 1.3, 1.5.1 and 3.3.4

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