Unified Facilities Guide Specifications (UFGS)  Subscribe to Unified Facilities Guide Specifications (UFGS)

UFGS Release - Master Updated August 15 2024; Posted August 22, 2024

Unified Facilities Guide Specifications (UFGS) are a joint effort of the U.S. Army Corps of Engineers (USACE), the Naval Facilities Engineering Systems Command (NAVFAC), and the Air Force Civil Engineer Center (HQ AFCEC). UFGS are for use in specifying construction for the military services.

Note: On September 30, 2023, NASA officially withdrew from the UFGS program. The final NASA UFGS Master is available on the WBDG at NASA UFGS Master Specifications.

The UFGS are only published in electronic format and are intended to be used with SpecsIntact software; SpecsIntact supports the UFGS format. The UFGS Master complies with UFC 1-300-02.

Updated UFGS are posted quarterly in February, May, August, and November.

UFGS that have been unified for use by all participating agencies have a level 3 or level 4 Section number. The UFGS uses level 5 to identify a single-agency specification. The number "10" is used by USACE, "20" by NAVFAC, and "30" by AFCEC. The order of precedence for selecting UFGS sections for a project is generally:

  1. Regional UFGS if required by the contract or published on WBDG
  2. Single-agency UFGS for whom project is being developed
  3. Unified UFGS
  4. UFGS identified as specific to another DoD Service (for DoD projects only)

Points of contact and procedures for the development and maintenance of UFGS documents are prescribed in the latest edition of MIL-STD-3007.

The UFGS Section Template is now provided in the UFGS Master with each quarterly release and can be found under Tools in the SpecsIntact Explorer.

SpecsIntact for NMCI Users

Questions, comments, suggestions and recommended changes for guide specifications should be submitted as a Criteria Change Request (CCR). To submit, click on the CCR link next to the document title (below). CCRs are not appropriate when they pertain to a specific project solicitation, request for proposal, or after a project award. Questions or interpretations pertaining to these documents or situations should be referred to the Contracting Officer.

Click the 'Title' or 'Date' heading to sort by ascending or descending order. Narrow the list by selecting a 'Division' option from the drop-down or view archived documents by selecting from the 'Status' drop-down and clicking 'Apply'.

Active documents are available in the following formats:   SpecsIntact (SEC) in compressed ZIP  |   Adobe Acrobat (PDF)

Archived release files are available in  Adobe Acrobat (PDF) in compressed ZIP

  Indicates the UFGS has an attachment. Click the title to view the attachment under 'Related Materials'.

Title Datesort ascending View CCR
UFGS 07 41 13 Metal Roof Panels   05-01-2011  PDF |  ZIP  CCR
UFGS 07 42 13 Metal Wall Panels   05-01-2011  PDF |  ZIP  CCR
UFGS 21 22 00.00 20 Halon 1301 Fire Extinguishing   05-01-2011  PDF |  ZIP  CCR
UFGS 07 42 63 Fabricated Wall Panel Assemblies   05-01-2011  PDF |  ZIP  CCR
UFGS 09 96 59 High-Build Glaze Coatings   05-01-2011  PDF |  ZIP  CCR
UFGS 22 15 19.19 20 Nonlubricated Rotary Screw Air Compressors (100 HP and Larger)   05-01-2011  PDF |  ZIP  CCR
UFGS 09 97 13.16 Interior Coating of Welded Steel Water Tanks   05-01-2011  PDF |  ZIP  CCR
UFGS 07 57 13 Sprayed Polyurethane Foam (SPF) Roofing   05-01-2011  PDF |  ZIP  CCR
UFGS 09 97 13.25 Maintenance, Repair, and Coating of Tall Antenna Towers   05-01-2011  PDF |  ZIP  CCR
UFGS 08 88 53 Detention and Security Glazing   05-01-2011  PDF |  ZIP  CCR
UFGS 11 53 00 Laboratory Equipment and Fumehoods   05-01-2011  PDF |  ZIP  CCR
UFGS 46 30 13 Advanced Oxidation Processes (AOP)   02-01-2011  PDF |  ZIP  CCR
UFGS 46 71 16 Gravity Belt Thickeners   02-01-2011  PDF |  ZIP  CCR
UFGS 07 81 00 Spray-Applied Fireproofing   02-01-2011  PDF |  ZIP  CCR
UFGS 22 13 29 Sanitary Sewerage Pumps   02-01-2011  PDF |  ZIP  CCR
UFGS 08 13 73 Sliding Metal Doors   02-01-2011  PDF |  ZIP  CCR
UFGS 46 25 14 Coalescing [or Vertical Tube] Oil-Water Separators   02-01-2011  PDF |  ZIP  CCR
UFGS 23 03 00.00 20 Basic Mechanical Materials and Methods   08-01-2010  PDF |  ZIP  CCR
UFGS 06 41 16.00 10 Plastic-Laminate-Clad Architectural Cabinets   08-01-2010  PDF |  ZIP  CCR
UFGS 09 65 00 Resilient Flooring   08-01-2010  PDF |  ZIP  CCR
UFGS 33 51 13.00 30 Natural-Gas Metering   05-01-2010  PDF |  ZIP  CCR
UFGS 07 84 00 Firestopping   05-01-2010  PDF |  ZIP  CCR
UFGS 40 05 13.96 Welding Process Piping   05-01-2010  PDF |  ZIP  CCR
UFGS 41 22 13.33 Portal Crane Track Installation   05-01-2010  PDF |  ZIP  CCR
UFGS 03 70 00 Mass Concrete   02-01-2010  PDF |  ZIP  CCR
UFGS 23 22 26.00 20 Steam System and Terminal Units   02-01-2010  PDF |  ZIP  CCR
UFGS 23 35 19.00 20 Industrial Ventilation and Exhaust   02-01-2010  PDF |  ZIP  CCR
UFGS 09 97 13.28 Protection of Buried Steel Piping and Steel Bulkhead Tie Rods   02-01-2010  PDF |  ZIP  CCR
UFGS 02 54 23 Soil Washing Through Separation/Solubilization   02-01-2010  PDF |  ZIP  CCR
UFGS 23 51 43.00 20 Dust and Gas Collector, Dry Scrubber and Fabric Filter Type   02-01-2010  PDF |  ZIP  CCR
UFGS 23 09 53.00 20 Space Temperature Control Systems   02-01-2010  PDF |  ZIP  CCR
UFGS 02 61 13 Excavation and Handling of Contaminated Material   02-01-2010  PDF |  ZIP  CCR
UFGS 33 61 14 Exterior Buried Preinsulated Water Piping   02-01-2010  PDF |  ZIP  CCR
UFGS 23 51 43.03 20 Fabric Filter Dust Collector of Fly Ash Particles in Flue Gas   02-01-2010  PDF |  ZIP  CCR
UFGS 22 16 19.26 20 Large Centrifugal Air Compressors (Over 200 HP)   11-01-2009  PDF |  ZIP  CCR
UFGS 03 33 00 Cast-In-Place Architectural Concrete   11-01-2009  PDF |  ZIP  CCR
UFGS 03 37 00 Preplaced-Aggregate Concrete   11-01-2009  PDF |  ZIP  CCR
UFGS 22 15 19.13 20 Large Nonlubricated Reciprocating Air Compressors (Over 300 HP)   11-01-2009  PDF |  ZIP  CCR
UFGS 03 37 23 Roller-Compacted Concrete for Mass Concrete Construction   11-01-2009  PDF |  ZIP  CCR
UFGS 03 37 29 Concrete for Concrete Cutoff Walls   11-01-2009  PDF |  ZIP  CCR
UFGS 33 11 23 Natural Gas and Liquid Petroleum Piping   11-01-2009  PDF |  ZIP  CCR
UFGS 08 39 54 Blast Resistant Doors   08-01-2009  PDF |  ZIP  CCR
UFGS 07 41 13.16 Copper Roof Panels   08-01-2009  PDF |  ZIP  CCR
UFGS 35 59 13.13 Prestressed Concrete Fender Piling   08-01-2009  PDF |  ZIP  CCR
UFGS 23 64 26 Chilled, Chilled-Hot, and Condenser Water Piping Systems   08-01-2009  PDF |  ZIP  CCR
UFGS 08 01 52 Operation and Maintenance of Wood Windows   08-01-2009  PDF |  ZIP  CCR
UFGS 07 55 00 Protected Membrane Roofing (PMR)   08-01-2009  PDF |  ZIP  CCR
UFGS 08 87 23.13 Safety Films   08-01-2009  PDF |  ZIP  CCR
UFGS 08 34 01 Forced Entry Resistant Components   08-01-2009  PDF |  ZIP  CCR
UFGS 08 34 02 Bullet-Resistant Components   08-01-2009  PDF |  ZIP  CCR
UFGS 07 62 13 Copper Sheet Metal Flashing and Trim   08-01-2009  PDF |  ZIP  CCR
UFGS 07 31 26 Slate Shingles   08-01-2009  PDF |  ZIP  CCR
UFGS 09 01 90.50 Preparation of Historic Wood and Metal Surfaces for Painting   05-01-2009  PDF |  ZIP  CCR
UFGS 08 33 13 Coiling Counter Doors   05-01-2009  PDF |  ZIP  CCR
UFGS 41 65 10.00 10 [Diesel] [Natural Gas] Fueled Engine Pump Drives   05-01-2009  PDF |  ZIP  CCR
UFGS 22 31 00 Water Softeners, Cation-Exchange (Sodium Cycle)   02-01-2009  PDF |  ZIP  CCR
UFGS 14 92 00 Pneumatic-Tube System   02-01-2009  PDF |  ZIP  CCR
UFGS 28 20 02 Central Monitoring Services for Electronic Security Systems   11-01-2008  PDF |  ZIP  CCR
UFGS 23 52 33.01 20 Steam Heating Plant Watertube (Shop Assembled) Coal/Oil or Coal   11-01-2008  PDF |  ZIP  CCR
UFGS 23 52 33.02 20 Steam Heating Plant Watertube (Field Erected) Coal/Oil or Coal   11-01-2008  PDF |  ZIP  CCR
UFGS 23 52 33.03 20 Water-Tube Boilers, Oil/Gas or Oil   11-01-2008  PDF |  ZIP  CCR
UFGS 23 52 49.00 20 Steam Boilers and Equipment (500,000 - 18,000,000 BTU/HR)   11-01-2008  PDF |  ZIP  CCR
UFGS 26 42 19.10 Cathodic Protection Systems (Impressed Current) For Lock Miter Gates   11-01-2008  PDF |  ZIP  CCR
UFGS 08 34 59 Vault Doors and Day Gates   08-01-2008  PDF |  ZIP  CCR
UFGS 31 32 39 Bioengineering Practices for Stream Bank and Shoreline Stabilization   08-01-2008  PDF |  ZIP  CCR
UFGS 31 63 26 Drilled Caissons   08-01-2008  PDF |  ZIP  CCR
UFGS 23 81 47 Water-Loop and Ground-Loop Heat Pump Systems   08-01-2008  PDF |  ZIP  CCR
UFGS 08 34 58 File Room Doors and Frames   08-01-2008  PDF |  ZIP  CCR
UFGS 23 52 00 Heating Boilers   04-01-2008  PDF |  ZIP  CCR
UFGS 34 11 00 Railroad Track and Accessories   04-01-2008  PDF |  ZIP  CCR
UFGS 21 30 00 Fire Pumps   04-01-2008  PDF |  ZIP  CCR
UFGS 41 22 13.16 Gantry Cranes   04-01-2008  PDF |  ZIP  CCR
UFGS 33 26 00.00 10 Relief Wells   04-01-2008  PDF |  ZIP  CCR
UFGS 41 36 30.00 10 Ultrasonic Inspection of Plates   01-01-2008  PDF |  ZIP  CCR
UFGS 11 46 00 Food Dispensing Equipment   01-01-2008  PDF |  ZIP  CCR
UFGS 21 13 24.00 10 Aqueous Film-Forming Foam (AFFF) Fire Protection System   10-01-2007  PDF |  ZIP  CCR
UFGS 40 05 13 Pipelines, Liquid Process Piping   10-01-2007  PDF |  ZIP  CCR
UFGS 26 27 13.10 30 Electric Meters   10-01-2007  PDF |  ZIP  CCR
UFGS 13 49 20.00 10 RFI/EMI Shielding   10-01-2007  PDF |  ZIP  CCR
UFGS 23 21 13.23 20 [High] [Medium] Temperature Water System Within Buildings   07-01-2007  PDF |  ZIP  CCR
UFGS 33 63 16 Exterior Shallow Trench Steam Distribution   07-01-2006  PDF |  ZIP  CCR
UFGS 23 69 00.00 20 Refrigeration Equipment for Cold Storage   07-01-2006  PDF |  ZIP  CCR
UFGS 07 32 14 Clay Tile Roofing Replacement or Repair   04-01-2006  PDF |  ZIP  CCR
UFGS 35 51 13.00 20 Concrete Floating Pier for Small Craft   04-01-2006  PDF |  ZIP  CCR
UFGS 32 92 23 Sodding   04-01-2006  PDF |  ZIP  CCR
UFGS 23 08 01.00 20 Testing Industrial Ventilation Systems   04-01-2006  PDF |  ZIP  CCR
UFGS 23 52 53.00 20 Steam Boilers and Equipment (18,000,000 - 60,000,000 BTU/HR)   04-01-2006  PDF |  ZIP  CCR
UFGS 31 62 13.13 Cast-In-Place Concrete Piles   04-01-2006  PDF |  ZIP  CCR
UFGS 23 21 13.00 20 Low Temperature Water (LTW) Heating System   04-01-2006  PDF |  ZIP  CCR
UFGS 22 05 48.00 20 Mechanical Sound, Vibration, and Seismic Control   04-01-2006  PDF |  ZIP  CCR
UFGS 08 56 63 Detention and Security Windows   04-01-2006  PDF |  ZIP  CCR
UFGS 40 17 26.00 20 Welding Pressure Piping   04-01-2006  PDF |  ZIP  CCR
UFGS 22 15 26.00 20 High and Medium Pressure Compressed Air Piping   04-01-2006  PDF |  ZIP  CCR
UFGS 23 83 00.00 20 Electric Space Heating Equipment   04-01-2006  PDF |  ZIP  CCR
UFGS 33 16 13.16 Wire-Wound Circular Prestressed-Concrete Water Tank   04-01-2006  PDF |  ZIP  CCR
UFGS 13 21 48 Prefabricated Audiometric Rooms   04-01-2006  PDF |  ZIP  CCR
UFGS 23 51 43.01 20 Mechanical Cyclone Dust Collector of Flue Gas Particulates   04-01-2006  PDF |  ZIP  CCR
UFGS 43 15 00.00 20 Low Pressure Compressed Air Piping (Non-Breathing Air Type)   04-01-2006  PDF |  ZIP  CCR
UFGS 02 61 23 Removal and Disposal of PCB Contaminated Soils   04-01-2006  PDF |  ZIP  CCR
UFGS 23 51 43.02 20 Electrostatic Dust Collector of Flue Gas Particulates   04-01-2006  PDF |  ZIP  CCR
UFGS 33 63 23 Exterior Aboveground Steam Distribution   04-01-2006  PDF |  ZIP  CCR
UFGS 43 21 29 Flow Measuring Equipment (Potable Water) (Sewage Treatment Plant)   04-01-2006  PDF |  ZIP  CCR
UFGS 33 63 13 Exterior Underground Steam Distribution System   04-01-2006  PDF |  ZIP  CCR
UFGS 33 82 00 Telecommunications Outside Plant (OSP)   04-01-2006  PDF |  ZIP  CCR
UFGS 07 32 13 Roof Tiles   04-01-2006  PDF |  ZIP  CCR
UFGS 33 63 14 Exterior Buried Pumped Condensate Return   04-01-2006  PDF |  ZIP  CCR

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