1、*USACE / NAVFAC / AFCEC / NASA UFGS-21 13 26.00 40 (August 2013)-Preparing Activity: NASA SupersedingUFGS-21 13 26.00 40 (August 2010)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated July 2013*SECTION TABLE OF CONTENTSDIVISION 21 - FIRE SUPPRESSIONSECTION 21 13 26.0
2、0 40DELUGE FIRE-SUPPRESSION SPRINKLER SYSTEMS08/13PART 1 GENERAL1.1 REFERENCES1.2 SUBMITTALS1.3 QUALITY ASSURANCE1.4 PROJECT/SITE CONDITIONS1.5 PREDICTIVE TESTING AND INSPECTION TECHNOLOGY REQUIREMENTSPART 2 PRODUCTS2.1 SYSTEM DESCRIPTION2.1.1 Design Requirements2.1.1.1 Density of Application of Wat
3、er2.1.1.2 Sprinkler Design2.2 MATERIALS2.3 EQUIPMENT2.3.1 Sprinkler Heads2.3.2 Cabinet2.3.3 Valves2.3.4 Water Supply2.3.5 Detection Systems2.3.5.1 Spot Heat Detection Units2.3.5.2 Smoke Detection Units2.3.5.3 Control Panel2.3.5.4 Secondary Power Supply2.3.5.5 Wiring2.3.5.6 Conductor Identification2.
4、3.5.7 Supervision2.3.6 Alarms2.3.6.1 Water Motor Alarm2.3.6.2 Local Alarm2.3.6.3 Fire Alarm2.3.6.4 Trouble Alarm2.3.7 Aboveground Piping Systems2.3.7.1 Water Pipe2.3.7.2 Sprinkler Pipe and FittingsSECTION 21 13 26.00 40 Page 1Provided by IHSNot for ResaleNo reproduction or networking permitted witho
5、ut license from IHS-,-,-2.3.7.3 Double Basket Strainers2.3.7.4 Pipe Hangers and Supports2.3.7.5 Valves2.3.7.6 Identification Signs2.3.7.7 Inspectors Test Connection2.3.7.8 Main Drains2.3.7.9 Pipe Sleeves2.3.7.10 Escutcheons2.3.7.11 Fire Department Inlet Connections2.3.7.12 Joints2.3.8 Buried Piping
6、Systems2.3.8.1 Pipe and Fittings2.3.8.2 Valves2.3.8.3 Post Indicator Valve Assembly (PIV)2.3.8.4 Valve Boxes2.3.9 Valve Signs2.3.10 Modifications To Existing Post Indicator ValvesPART 3 EXECUTION3.1 INSTALLATION3.1.1 Connections To Existing Water Supply Systems3.1.2 Disinfection3.1.3 Painting3.1.4 E
7、lectrical Work3.2 FIELD QUALITY CONTROL3.2.1 Preliminary Tests3.2.2 Formal Inspection and Tests3.2.3 Disposition of Test Water3.2.4 Test Point3.2.5 Leakage3.2.6 Piping Test3.2.7 Test Blanks3.3 ADJUSTING AND CLEANING3.3.1 Flushing of Underground Connections3.4 CLOSEOUT ACTIVITIES3.4.1 Operation And M
8、aintenance- End of Section Table of Contents -SECTION 21 13 26.00 40 Page 2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCEC / NASA UFGS-21 13 26.00 40 (August 2013)-Preparing Activity: NASA SupersedingUFGS-21 13 26.00 40 (Augus
9、t 2010)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated July 2013*SECTION 21 13 26.00 40DELUGE FIRE-SUPPRESSION SPRINKLER SYSTEMS08/13*NOTE: This guide specification covers the requirements for the preparation of installation drawings and performance calculations, a
10、nd the fabrication and installation of an automatic, heat-activated, open-head deluge type sprinkler system.Materials and installation should be in strict accordance with NFPA requirements.Adhere to UFC 1-300-02 Unified Facilities Guide Specifications (UFGS) Format Standard when editing this guide s
11、pecification or preparing new project specification sections. Edit this guide specification for project specific requirements by adding, deleting, or revising text. For bracketed items, choose applicable items(s) or insert appropriate information.Remove information and requirements not required in r
12、espective project, whether or not brackets are present.Comments, suggestions and recommended changes for this guide specification are welcome and should be submitted as a Criteria Change Request (CCR).*PART 1 GENERAL*NOTE: If Section 23 00 00 AIR SUPPLY, DISTRIBUTION, VENTILATION, AND EXHAUST SYSTEM
13、S is not included in the project specification, applicable requirements therefrom should be inserted and the following paragraph deleted.*Section 23 00 00 AIR SUPPLY, DISTRIBUTION, VENTILATION, AND EXHAUST SYSTEMS applies to work specified in this Section.SECTION 21 13 26.00 40 Page 3Provided by IHS
14、Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-1.1 REFERENCES*NOTE: This paragraph is used to list the publications cited in the text of the guide specification. The publications are referred to in the text by basic designation only and listed in this paragraph by
15、 organization, designation, date, and title.Use the Reference Wizards Check Reference feature when you add a RID outside of the Sections Reference Article to automatically place the reference in the Reference Article. Also use the Reference Wizards Check Reference feature to update the issue dates.R
16、eferences not used in the text will automatically be deleted from this section of the project specification when you choose to reconcile references in the publish print process.*The publications listed below form a part of this specification to the extent referenced. The publications are referred to
17、 within the text by the basic designation only.AMERICAN WATER WORKS ASSOCIATION (AWWA)AWWA C500 (2009) Metal-Seated Gate Valves for Water Supply ServiceAWWA C651 (2005; Errata 2005) Standard for Disinfecting Water MainsASME INTERNATIONAL (ASME)ASME B16.1 (2010) Gray Iron Pipe Flanges and Flanged Fit
18、tings Classes 25, 125, and 250ASME B36.10M (2004; R 2010) Standard for Welded and Seamless Wrought Steel PipeASTM INTERNATIONAL (ASTM)ASTM A135/A135M (2009) Standard Specification for Electric-Resistance-Welded Steel PipeASTM A53/A53M (2012) Standard Specification for Pipe, Steel, Black and Hot-Dipp
19、ed, Zinc-Coated, Welded and SeamlessNATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA)RCBEA GUIDE (2004) NASA Reliability Centered Building and Equipment Acceptance GuideSECTION 21 13 26.00 40 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-N
20、ATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)NEMA 250 (2008) Enclosures for Electrical Equipment (1000 Volts Maximum)NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)NFPA 13 (2013) Standard for the Installation of Sprinkler SystemsNFPA 24 (2013) Standard for the Installation of Private Fire Service
21、Mains and Their AppurtenancesNFPA 409 (2011; Errata 11-1) Standard on Aircraft HangarsNFPA 70 (2011; Errata 2 2012) National Electrical CodeU.S. DEPARTMENT OF DEFENSE (DOD)MIL-STD-101 (1970; Rev B) Color Code for Pipelines Notice 1) Colors Used in Government ProcurementUNDERWRITERS LABORATORIES (UL)
22、UL 262 (2004; Reprint Oct 2011) Gate Valves for Fire-Protection Service1.2 SUBMITTALS*NOTE: Review Submittal Description (SD) definitions in Section 01 33 00 SUBMITTAL PROCEDURES and edit the following list to reflect only the submittals required for the project.The Guide Specification technical edi
23、tors have designated those items that require Government approval, due to their complexity or criticality, with a “G.“ Generally, other submittal items can be reviewed by the Contractors Quality Control System. Only add a “G” to an item, if the submittal is sufficiently important or complex in conte
24、xt of the project.For submittals requiring Government approval on Army projects, a code of up to three characters within the submittal tags may be used following the “G“ designation to indicate the approving authority. Codes for Army projects using the Resident Management System (RMS) are: “AE“ for
25、Architect-Engineer; “DO“ for District Office SECTION 21 13 26.00 40 Page 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-(Engineering Division or other organization in the District Office); “AO“ for Area Office; “RO“ for Resident Office; and “PO“ fo
26、r Project Office. Codes following the “G“ typically are not used for Navy, Air Force, and NASA projects.Choose the first bracketed item for Navy, Air Force and NASA projects, or choose the second bracketed item for Army projects.*Government approval is required for submittals with a “G“ designation;
27、 submittals not having a “G“ designation are for Contractor Quality Control approval.for information only. When used, a designation following the “G“ designation identifies the office that will review the submittal for the Government. Submit the following in accordance with Section 01 33 00 SUBMITTA
28、L PROCEDURES:SD-01 Preconstruction SubmittalsMaterial, Equipment, and Fixture Lists; G; G, _Record of Existing Conditions; G; G, _SD-02 Shop DrawingsConnection Diagrams; G; G, _Control Diagrams; G; G, _Installation Drawings; G; G, _SD-03 Product DataEquipment and Performance Data; G; G, _Equipment F
29、oundation Data; G; G, _Piping Materials; G; G, _Aboveground Piping Systems; G; G, _Valves; G; G, _Detection Systems; G; G, _Alarms; G; G, _Sprinkler Heads; G; G, _Supporting Elements; G; G, _SD-04 SamplesManufacturers Standard Color Charts; G; G, _SD-05 Design DataDesign Analysis and Calculations; G
30、; G, _SECTION 21 13 26.00 40 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SD-06 Test ReportsPressure Tests; G; G, _System Tests; G; G, _Operating Tests; G; G, _SD-07 CertificatesListing of Product Installations; G; G, _Piping Materials; G; G
31、, _Aboveground Piping Systems; G; G, _Valves; G; G, _Detection Systems; G; G, _Alarms; G; G, _Air Compressor; G; G, _Sprinkler Heads; G; G, _Supporting Elements; G; G, _SD-10 Operation and Maintenance DataOperation and Maintenance Manuals; G; G, _1.3 QUALITY ASSURANCESubmit a listing of product inst
32、allations for deluge automatic sprinkler systems showing at least five installed units, similar to those proposed, that have been in successful service for a minimum period of five years. Include the following information in the list: purchaser, address of installation, service organization, and dat
33、e of installation.1.4 PROJECT/SITE CONDITIONSSubmit installation drawings for deluge automatic sprinkler systems showing subsurface soil conditions, and locations and elevations of existing obstructions and utilities. Show on the drawings, coordination of work between different trades and with the s
34、tructural and architectural elements of work. Ensure drawings are of sufficient detail to show overall dimensions of related items, clearances, and relative locations of work in allotted spaces. Indicate where conflicts or clearance problems exist between various trades. Also submit details of equip
35、ment room layout and arrangement.Conduct a survey and submit a record of existing conditions showing the survey results of the work area conditions and features of existing structures and facilities within and adjacent to the jobsite. Commencement of work constitutes acceptance of existing condition
36、s.SECTION 21 13 26.00 40 Page 7Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-1.5 PREDICTIVE TESTING AND INSPECTION TECHNOLOGY REQUIREMENTS*NOTE: The Predictive Testing and Inspection (PT the use of bushings is not permitted. Jointing compound for p
37、ipe threads is polytetrafluoroethylene (PTFE) pipe thread tape, pipe cement and oil, or graphite and oil, applied only on male threads. Pipe nipples 150 millimeter 6 inches long and shorter are Schedule 80 steel pipe. Conceal piping in areas with suspended ceilings.2.3.7.1 Water PipeEnsure pipes are
38、 carbon steel. Ensure all piping is suitable for a working pressure of not less than 1207 kilopascal gage, 175 psig, in accordance with ASME B36.10M or ASTM A135/A135M.2.3.7.2 Sprinkler Pipe and FittingsEnsure sprinkler pipe and fittings meet NFPA 13, except that steel piping is Schedule 10 for size
39、s smaller than 200 millimeter 8 inches and Schedule 30 for sizes 200 millimeter 8 inches and larger. Water motor alarm piping is zinc-coated steel pipe and fittings. Rubber gasketed grooved-end pipe and fittings with mechanical couplings are permitted only in pipe sizes 100 millimeter 4 inches and l
40、arger. Ensure rubber gaskets for use in dry pipe sprinkler system are UL listed. Restriction orifices, reducing flanges, and plain-end fittings with mechanical couplings that use steel gripping devices to bite into the pipe when pressure is applied cannot be used.2.3.7.3 Double Basket StrainersWhen
41、specified, provide double gasket strainers with removable screens having standard perforations 3 millimeter 0.125 inch in diameter in the riser beneath the deluge valves.2.3.7.4 Pipe Hangers and SupportsProvide pipe hangers and supports in accordance with NFPA 13 and constructed from black iron.2.3.
42、7.5 Valves*NOTE: Select valve type.*Provide valves as required by NFPA 13 and of types approved for fire service. Ensure gate valves open by counterclockwise rotation. Check valves are flanged, clear opening, swing check type with flanged inspection and access cover plate for sizes 100 millimeter 4
43、inches or larger. Provide an outside screw and yoke (OS welded joints are not acceptable.2.3.8 Buried Piping Systems2.3.8.1 Pipe and Fittings*SECTION 21 13 26.00 40 Page 16Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NOTE: Select cover depth.*Provide outside-coated cement-lined ductile iron pipe and fittings conforming to NFPA 24 for piping under the building and less than 1525 millimeter 5 feet outs
