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

UFGS Master Updated May 14, 2020; Posted May 21, 2020

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

The Unified Facilities Guide Specifications (UFGS) are published only in electronic format and are intended to be used with SpecsIntact software. The UFGS Master uses the latest CSI MasterFormat, therefore, as of January 2012, the UFGS Working Group decided to discontinue support of MasterFormat 1995. SpecsIntact version 4.5.1 and above will support MasterFormat 2010 and will no longer support the creation of Jobs or Masters using the old MasterFormat 1995 UFGS Master. For backward compatibility, Masters or Jobs created with older versions can still be opened using the latest software versions.

As of June 2008 :Updated UFGS will be posted quarterly in February, May, August and November.

As of May 2013: The May 2013 release incorporates Automatic Paragraph Numbering. Versions of Specsintact older than 4.5.0 are not compatible with this feature. Existing jobs can be converted to the new automatic numbered format. The conversion is a one-way process. To convert, select the job or master, select process menu, choose convert Job/Master to Automatic numbering. More information about Automatic Paragraph Numbering is available on the SpecsIntact website.

For Specsintact Technical Support: 321-867-8800  |   E-mail  |   specsintact.ksc.nasa.gov

UFGS that have been unified for use by all participating agencies have a level 3 or level 4 MasterFormat™ number. UFGS that are agency-specific have a fifth level number indicating it as an agency specific specification. A specification that has a fifth level number "10" indicates USACE, a "20" indicates NAVFAC, a "30" indicates AFCEC, and a "40" indicates NASA. Preparing agencies are indicated in the UFGS header of each specification. The user should follow this order of precedence in selecting UFGS sections:

  1. Regional UFGS specific to their Agency
  2. UFGS identified as specific to their Agency
  3. Unified UFGS if one is available
  4. UFGS identified as specific to another DoD Agency (for DoD projects only)
  5. UFGS from another agency.

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

Section templates for MasterFormat 2010 and MasterFormat 1995: These templates are provided to assist the user in creating a new section.

SpecsIntact for NMCI Users

Questions, comments, suggestions and recommended changes for guide specifications are welcome and should be submitted as a Criteria Change Request. To submit a Criteria Change Request, click on the CCR link next to the document below. If a CCR does not fit cleanly into an existing section, submit a CCR to the section most closely related to the CCR. 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 situation 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'.

These documents are available in the following formats:   Adobe Acrobat (PDF)  |   SpecsIntact (SEC) 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 08 11 13 Steel Doors and Frames   02-01-2010  PDF |  ZIP  CCR
UFGS 02 66 00 Select Fill and Topsoil for Landfill Cover   02-01-2010  PDF |  ZIP  CCR
UFGS 28 31 73.00 20 Exterior Fire Alarm System, Closed Circuit Telegraphic Type   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 02 66 10 Test Fill   02-01-2010  PDF |  ZIP  CCR
UFGS 08 11 69 Metal Storm Doors   02-01-2010  PDF |  ZIP  CCR
UFGS 28 31 74.00 20 Interior Fire Detection and Alarm System   02-01-2010  PDF |  ZIP  CCR
UFGS 23 22 26.00 20 Steam System and Terminal Units   02-01-2010  PDF |  ZIP  CCR
UFGS 33 11 23 Natural Gas and Liquid Petroleum Piping   11-01-2009  PDF |  ZIP  CCR
UFGS 21 21 01.00 20 Carbon Dioxide Fire Extinguishing (High Pressure)   11-01-2009  PDF |  ZIP  CCR
UFGS 21 21 02.00 20 Carbon Dioxide Fire Extinguishing (Low Pressure)   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 23 81 00.00 20 Unitary Air Conditioning Equipment   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 16 19.26 20 Large Centrifugal Air Compressors (Over 200 HP)   11-01-2009  PDF |  ZIP  CCR
UFGS 21 13 19.00 20 [Deluge] [Preaction] Fire Sprinkler Systems   11-01-2009  PDF |  ZIP  CCR
UFGS 03 37 23 Roller-Compacted Concrete for Mass Concrete Construction   11-01-2009  PDF |  ZIP  CCR
UFGS 21 13 20.00 20 Foam Fire Extinguishing for Aircraft Hangars   11-01-2009  PDF |  ZIP  CCR
UFGS 03 37 29 Concrete for Concrete Cutoff Walls   11-01-2009  PDF |  ZIP  CCR
UFGS 21 13 21.00 20 Foam Fire Extinguishing for Fuel Tank Protection   11-01-2009  PDF |  ZIP  CCR
UFGS 21 13 22.00 20 Foam Fire Extinguishing for Haz/Flam Material Facility   11-01-2009  PDF |  ZIP  CCR
UFGS 08 39 54 Blast Resistant Doors   08-01-2009  PDF |  ZIP  CCR
UFGS 31 41 16 Metal Sheet Piling   08-01-2009  PDF |  ZIP  CCR
UFGS 08 87 23.13 Safety Films   08-01-2009  PDF |  ZIP  CCR
UFGS 26 42 14.00 10 Cathodic Protection System (Sacrificial Anode)   08-01-2009  PDF |  ZIP  CCR
UFGS 07 31 26 Slate Shingles   08-01-2009  PDF |  ZIP  CCR
UFGS 07 62 13 Copper Sheet Metal Flashing and Trim   08-01-2009  PDF |  ZIP  CCR
UFGS 08 34 01 Forced Entry Resistant Components   08-01-2009  PDF |  ZIP  CCR
UFGS 31 62 13.20 Precast/Prestressed Concrete Piles   08-01-2009  PDF |  ZIP  CCR
UFGS 07 72 20 Gravity-Type Roof Ventilators   08-01-2009  PDF |  ZIP  CCR
UFGS 08 34 02 Bullet-Resistant Components   08-01-2009  PDF |  ZIP  CCR
UFGS 07 41 13.16 Copper Roof Panels   08-01-2009  PDF |  ZIP  CCR
UFGS 32 12 16 Hot-Mix Asphalt (HMA) for Roads   08-01-2009  PDF |  ZIP  CCR
UFGS 35 59 13.13 Prestressed Concrete Fender Piling   08-01-2009  PDF |  ZIP  CCR
UFGS 08 01 52 Operation and Maintenance of Wood Windows   08-01-2009  PDF |  ZIP  CCR
UFGS 11 13 19.13 Loading Dock Levelers   08-01-2009  PDF |  ZIP  CCR
UFGS 28 31 64.00 10 Fire Detection and Alarm System, Addressable   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 07 55 00 Protected Membrane Roofing (PMR)   08-01-2009  PDF |  ZIP  CCR
UFGS 08 33 13 Coiling Counter Doors   05-01-2009  PDF |  ZIP  CCR
UFGS 21 13 13.00 10 Wet Pipe Sprinkler System, Fire Protection   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 09 06 00 Schedules for Finishes   05-01-2009  PDF |  ZIP  CCR
UFGS 21 13 17.00 10 Dry Pipe Sprinkler System, Fire Protection   05-01-2009  PDF |  ZIP  CCR
UFGS 21 13 18.00 10 Preaction and Deluge Sprinkler Systems, Fire Protection   05-01-2009  PDF |  ZIP  CCR
UFGS 09 97 10.00 10 Metallic Coatings for Hydraulic Structures   05-01-2009  PDF |  ZIP  CCR
UFGS 09 01 90.50 Preparation of Historic Wood and Metal Surfaces for Painting   05-01-2009  PDF |  ZIP  CCR
UFGS 14 92 00 Pneumatic-Tube System   02-01-2009  PDF |  ZIP  CCR
UFGS 23 33 56 Self-Acting Blast Valves   02-01-2009  PDF |  ZIP  CCR
UFGS 21 21 03.00 10 Wet Chemical Fire Extinguishing System   02-01-2009  PDF |  ZIP  CCR
UFGS 22 31 00 Water Softeners, Cation-Exchange (Sodium Cycle)   02-01-2009  PDF |  ZIP  CCR
UFGS 13 49 10 X-Ray Shielding   02-01-2009  PDF |  ZIP  CCR
UFGS 22 13 36 Pneumatic Sewage Ejectors   02-01-2009  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 25 00 Chemical Treatment of Water for Mechanical Systems   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 08 32 13 Aluminum Sliding Glass Doors   11-01-2008  PDF |  ZIP  CCR
UFGS 31 60 00 Foundation Preparation   11-01-2008  PDF |  ZIP  CCR
UFGS 28 20 02 Central Monitoring Services for Electronic Security Systems   11-01-2008  PDF |  ZIP  CCR
UFGS 26 42 17.00 10 Cathodic Protection System (Impressed Current)   11-01-2008  PDF |  ZIP  CCR
UFGS 28 31 00.00 10 Fire Detection and Alarm System, Direct Current Loop   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 23 52 49.00 20 Steam Boilers and Equipment (500,000 - 18,000,000 BTU/HR)   11-01-2008  PDF |  ZIP  CCR
UFGS 28 31 33.00 10 Fire Alarm Reporting System, Radio Type   11-01-2008  PDF |  ZIP  CCR
UFGS 23 54 19 Building Heating Systems, Warm Air   11-01-2008  PDF |  ZIP  CCR
UFGS 32 13 16.16 Roller Compacted Concrete (RCC) Pavement   11-01-2008  PDF |  ZIP  CCR
UFGS 31 62 21 Piling: Composite, Wood and Cast In-Place Concrete   11-01-2008  PDF |  ZIP  CCR
UFGS 31 62 23.13 Cast-In-Place Concrete Piles, Steel Casing   11-01-2008  PDF |  ZIP  CCR
UFGS 31 63 16 Auger Cast Grout Piles   11-01-2008  PDF |  ZIP  CCR
UFGS 26 29 01.00 10 Electric Motors, 3-Phase Vertical Induction Type   11-01-2008  PDF |  ZIP  CCR
UFGS 26 29 02.00 10 Electric Motors, 3-Phase Vertical Synchronous Type   11-01-2008  PDF |  ZIP  CCR
UFGS 31 68 13 Soil and Rock Anchors   11-01-2008  PDF |  ZIP  CCR
UFGS 28 31 75.00 10 Central Fire Alarm System, Digital Alarm Communicator Type   11-01-2008  PDF |  ZIP  CCR
UFGS 31 73 00 Tunnel and Shaft Grouting   11-01-2008  PDF |  ZIP  CCR
UFGS 31 36 00 Wire Mesh Gabions [And Mattresses]   08-01-2008  PDF |  ZIP  CCR
UFGS 31 00 00 Earthwork   08-01-2008  PDF |  ZIP  CCR
UFGS 31 05 19 Geotextile   08-01-2008  PDF |  ZIP  CCR
UFGS 31 05 20 Geosynthetic Drainage Layer   08-01-2008  PDF |  ZIP  CCR
UFGS 31 05 21 Geogrid Soil Reinforcement   08-01-2008  PDF |  ZIP  CCR
UFGS 31 05 22 Geotextiles Used as Filters   08-01-2008  PDF |  ZIP  CCR
UFGS 00 73 04 Supplementary Conditions for Projects in Mediterranean Area   08-01-2008  PDF |  ZIP  CCR
UFGS 31 10 00 Clearing for Civil Works   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 26 08 00 Apparatus Inspection and Testing   08-01-2008  PDF |  ZIP  CCR
UFGS 31 21 00 Piping; Off-Gas   08-01-2008  PDF |  ZIP  CCR
UFGS 08 34 58 File Room Doors and Frames   08-01-2008  PDF |  ZIP  CCR
UFGS 08 34 59 Vault Doors and Day Gates   08-01-2008  PDF |  ZIP  CCR
UFGS 32 11 33 Cement Stabilized [Base] [Subbase] Course at Airfields and Roads   08-01-2008  PDF |  ZIP  CCR
UFGS 31 63 26 Drilled Caissons   08-01-2008  PDF |  ZIP  CCR
UFGS 31 32 23 Foundation Drilling and Grouting   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 34 11 00 Railroad Track and Accessories   04-01-2008  PDF |  ZIP  CCR
UFGS 41 22 13.16 Gantry Cranes   04-01-2008  PDF |  ZIP  CCR
UFGS 33 16 15 Water Storage Steel Tanks   04-01-2008  PDF |  ZIP  CCR
UFGS 33 26 00.00 10 Relief Wells   04-01-2008  PDF |  ZIP  CCR
UFGS 23 76 00.00 10 Evaporative Cooling Systems   04-01-2008  PDF |  ZIP  CCR
UFGS 03 52 16 Lightweight Insulation Concrete   04-01-2008  PDF |  ZIP  CCR
UFGS 33 60 02 Aboveground Heat Distribution System   04-01-2008  PDF |  ZIP  CCR
UFGS 21 13 13.00 20 Wet Pipe Sprinkler System, Fire Protection   04-01-2008  PDF |  ZIP  CCR
UFGS 35 20 14 Stoplogs   04-01-2008  PDF |  ZIP  CCR
UFGS 21 30 00 Fire Pumps   04-01-2008  PDF |  ZIP  CCR
UFGS 23 82 01.00 10 Warm Air Heating Systems   04-01-2008  PDF |  ZIP  CCR
UFGS 22 33 30.00 10 Solar Water Heating Equipment   04-01-2008  PDF |  ZIP  CCR
UFGS 23 52 00 Heating Boilers   04-01-2008  PDF |  ZIP  CCR
UFGS 32 84 23 Underground Sprinkler Systems   04-01-2008  PDF |  ZIP  CCR
UFGS 35 31 19 Stone, Channel, Shoreline/Coastal Protection for Structures   01-01-2008  PDF |  ZIP  CCR
UFGS 35 31 19.20 Articulating Concrete Block Revetments   01-01-2008  PDF |  ZIP  CCR
UFGS 23 72 00.00 10 Energy Recovery Systems   01-01-2008  PDF |  ZIP  CCR
UFGS 11 46 00 Food Dispensing Equipment   01-01-2008  PDF |  ZIP  CCR
UFGS 35 42 34 Reinforced Soil Slope   01-01-2008  PDF |  ZIP  CCR
UFGS 41 36 30.00 10 Ultrasonic Inspection of Plates   01-01-2008  PDF |  ZIP  CCR
UFGS 26 42 22.00 20 Cathodic Protection System for Steel Water Tanks   01-01-2008  PDF |  ZIP  CCR
UFGS 31 62 19 Timber Piles   01-01-2008  PDF |  ZIP  CCR
UFGS 35 20 16.33 Miter Gates   01-01-2008  PDF |  ZIP  CCR
UFGS 35 20 16.39 Sector Gates   01-01-2008  PDF |  ZIP  CCR
UFGS 35 20 16.46 Tainter Gates and Anchorages   01-01-2008  PDF |  ZIP  CCR
UFGS 09 22 36 Lath   01-01-2008  PDF |  ZIP  CCR
UFGS 35 20 16.53 Vertical Lift Gates   01-01-2008  PDF |  ZIP  CCR
UFGS 35 20 16.59 Closure Gates   01-01-2008  PDF |  ZIP  CCR
UFGS 35 20 20 Electrical Equipment for Gate Hoist   01-01-2008  PDF |  ZIP  CCR
UFGS 23 23 00 Refrigerant Piping   10-01-2007  PDF |  ZIP  CCR
UFGS 26 22 00.00 10 480-Volt Station Service Switchgear and Transformers   10-01-2007  PDF |  ZIP  CCR
UFGS 26 05 48.00 10 Seismic Protection for Electrical Equipment   10-01-2007  PDF |  ZIP  CCR

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