1、*USACE / NAVFAC / AFCESA / NASA UFGS-21 22 00.00 40 (May 2013)-Preparing Activity: NASA SupersedingUFGS-21 22 00.00 40 (May 2010)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated April 2013*SECTION TABLE OF CONTENTSDIVISION 21 - FIRE SUPPRESSIONSECTION 21 22 00.00 40
2、CLEAN AGENT FIRE EXTINGUISHING SYSTEMS05/13PART 1 GENERAL1.1 REFERENCES1.2 SYSTEM DESCRIPTION1.2.1 Design Requirements1.2.1.1 System Layout1.2.1.2 Mandatory System Approvals1.2.2 Performance Requirements1.3 SUBMITTALS1.4 PREDICTIVE TESTING AND INSPECTION TECHNOLOGY REQUIREMENTS1.5 QUALITY ASSURANCE1
3、.5.1 Previous Product Installation1.5.2 Installation Drawings1.5.3 Calculations1.5.4 Record Drawings1.6 SPECIAL HAZARDS SUPPRESSION SYSTEMSPART 2 PRODUCTS2.1 EQUIPMENT2.2 COMPONENTS2.2.1 Piping2.2.1.1 Pipe Hangers And Supports2.2.1.2 Pipe Sleeves2.2.2 Escutcheons2.3 SUPERVISORY SWITCH2.3.1 Low Press
4、ure Alarm Switch2.4 CONTROL PANEL2.4.1 Secondary Power Supply2.4.1.1 Storage Batteries2.4.1.2 Battery Charger2.5 MANUAL ACTUATION STATIONS2.6 SMOKE DETECTORS2.6.1 Ionization Detectors2.6.2 Photoelectric Detectors2.6.3 Detector Spacing and LocationSECTION 21 22 00.00 40 Page 1Provided by IHSNot for R
5、esaleNo reproduction or networking permitted without license from IHS-,-,-2.7 INHIBIT SWITCH2.8 ALARM SIGNALING DEVICES2.8.1 Audible Alarms2.8.2 Visual Alarms2.9 MAIN ANNUNCIATOR2.9.1 Annunciation Zones2.9.2 Annunciator Panels2.10 AUTOMATIC FIRE DAMPERS2.11 ELECTROMAGNETIC DOOR HOLDER RELEASE2.12 EL
6、ECTRICAL WORK2.12.1 Wiring2.12.2 Operating Power2.12.3 Conductor IdentificationPART 3 EXECUTION3.1 INSTALLATION3.1.1 Warning Signs3.1.1.1 Inside Control Room3.1.1.2 Protected Space3.1.1.3 Manual Activation or Release Station3.1.2 System Control3.1.2.1 Controls3.1.2.2 Suppression System Saving/Discon
7、nect Switch3.1.3 Electrical Work3.1.4 Operating Instructions3.1.5 Field Painting3.2 FIELD QUALITY CONTROL3.2.1 Test Procedure3.2.2 Preliminary Tests3.2.3 Formal Tests3.2.4 Manufacturers Representative- End of Section Table of Contents -SECTION 21 22 00.00 40 Page 2Provided by IHSNot for ResaleNo rep
8、roduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-21 22 00.00 40 (May 2013)-Preparing Activity: NASA SupersedingUFGS-21 22 00.00 40 (May 2010)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated April 2013*SECTION 21 22
9、00.00 40CLEAN AGENT FIRE EXTINGUISHING SYSTEMS05/13*NOTE: This guide specification covers the requirements for clean agent fire extinguishing systems.Adhere to UFC 1-300-02 Unified Facilities Guide Specifications (UFGS) Format Standard when editing this guide specification or preparing new project s
10、pecification 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 respective project, whether or not brack
11、ets 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: Edit this specification section as either a performance-designed system or a fully designed system as applicable.(1)
12、 Highlight all concealed spaces on the drawings that require protection, such as spaces above suspended ceilings.A fully designed system includes the items listed above and all additional information required that is required by NFPA 2001 for a fully operational system.Select the appropriate Divisio
13、n 28 Fire Detection and Alarm section to address the project requirements.SECTION 21 22 00.00 40 Page 3Provided by IHSNot 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 guid
14、e specification. The publications are referred to in the text by basic designation only and listed in this paragraph by 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
15、 reference in the Reference Article. Also use the Reference Wizards Check Reference feature to update the issue dates.References not used in the text are automatically deleted from this section of the project specification when you choose to reconcile references in the publish print process.*The pub
16、lications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.ASTM INTERNATIONAL (ASTM)ASTM A53/A53M (2012) Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamle
17、ssASTM B88 (2009) Standard Specification for Seamless Copper Water TubeMANUFACTURERS STANDARDIZATION SOCIETY OF THE VALVE AND FITTINGS INDUSTRY (MSS)MSS SP-58 (2009) Pipe Hangers and Supports - Materials, Design and Manufacture, Selection, Application, and InstallationNATIONAL AERONAUTICS AND SPACE
18、ADMINISTRATION (NASA)NASA-STD-5008A (2011b) Protective Coating of Carbon Steel, Stainless Steel, and Aluminum on Launch Structures, Facilities, and Ground Support EquipmentRCBEA GUIDE (2004) NASA Reliability Centered Building and Equipment Acceptance GuideNATIONAL FIRE PROTECTION ASSOCIATION (NFPA)N
19、FPA 101 (2012; Amendment 1 2012) Life Safety CodeSECTION 21 22 00.00 40 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NFPA 2001 (2012; AMD 1 2012) Standard on Clean Agent Fire Extinguishing SystemsNFPA 70 (2011; Errata 2 2012) National Electr
20、ical CodeNFPA 72 (2013) National Fire Alarm and Signaling CodeU.S. GENERAL SERVICES ADMINISTRATION (GSA)FED-STD-595 (Rev C; Notice 1) Colors Used in Government ProcurementUNDERWRITERS LABORATORIES (UL)UL 2127 (2012) Inert Gas Clean Agent Extinguishing System UnitsUL 2166 (2012) Halocarbon Clean Agen
21、t Extinguishing System UnitsUL 536 (1997; Reprint Jun 2003) Flexible Metallic Hose1.2 SYSTEM DESCRIPTION1.2.1 Design RequirementsSubmit Installation Drawings for Clean Agent Fire Protection Systems in accordance with the requirements of NFPA 2001. Include details of equipment layout and design. Indi
22、cate the general physical layout of all controls, manual actuation stations, and internal tubing and wiring details. Provide electronic drawings in Microstation.dgn format or AutoCAD.dwg format. If the electronic files are AutoCAD format, only use standard AutoCAD fonts and line styles and furnish t
23、he pcp file.Submit Design Analysis and Calculations for Fire-Protection Systems including spray areas, hazard by class, and pressure calculations.1.2.1.1 System LayoutGive full consideration to built-in spaces, piping, electrical equipment, ductwork, and all other construction and equipment for the
24、layout of the system.Design the total flooding system to a concentration of _ percent for _ minutes.1.2.1.2 Mandatory System ApprovalsProvide devices and equipment of make and type listed by the Underwriters Laboratories, Inc. (UL), UL 2127, UL 2166, or Factory Mutual (FM) approved. In the UL and FM
25、 publications, consider the advisory provisions to be mandatory. Reference to the “authority having jurisdiction“, AHJ is interpreted as the _.Provide an approved high-pressure total flooding type Fire-Extinguishing system conforming to NFPA 2001. Acceptable product trade names are SECTION 21 22 00.
26、00 40 Page 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-FM-200,Novec-1230 (Sapphire), Intergen, HCFC, _, or approved equal.*NOTE: Select the appropriate Division 28 Fire Protection and Alarm section to address the project requirements*Conform ele
27、ctrical work associated with the system to comply with Section 28 31 00.00 10 FIRE DETECTION AND ALARM SYSTEM, DIRECT CURRENT LOOP.1.2.2 Performance RequirementsProvide construction type, test, and mark of high-pressure cylinders in accordance with U.S. Department of Transportation specifications fo
28、r seamless steel cylinders.Each cylinder is to be provided with a safety device to relieve excess pressure safely, in advance of the rated cylinder test pressure. Devices are to be Interstate Commerce Commission approved frangible safety disks.Provide cylinder support racks that anchor to walls and
29、floors.Main System: Arrange system for fully automatic and manually operated electric control operation, with operating controls of the enclosed release type to prevent accidental operation. Also provide for a manual actuation stations and keyed override operations.1.3 SUBMITTALS*NOTE: Review Submit
30、tal 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 editors have designated those items that require Government approval, due to their complexity or criticality
31、, 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 context of the project.For submittals requiring Government approval on Army projects, a code of up to three ch
32、aracters 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 Architect-Engineer; “DO“ for District Office (Engineering Division or other organization in the District
33、Office); “AO“ for Area Office; “RO“ for Resident Office; and “PO“ for Project Office. Codes following the “G“ typically are not used for Navy, Air Force, and NASA projects.*SECTION 21 22 00.00 40 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
34、Government approval is required for submittals with a “G“ designation; 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 Governm
35、ent. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:SD-01 Preconstruction SubmittalsPrevious Product Installation; G; G, _SD-02 Shop DrawingsHigh-Pressure Cylinders; G; G, _Piping Materials; G; G, _Pipe Hangers and Supports; G; G, _Pressure Alarm Switch; G; G, _Nozzle;
36、 G; G, _Manual Actuation Stations; G; G, _Installation Drawings; G; G, _SD-03 Product DataCalculations; G; G, _Escutcheons; G; G, _Storage Batteries; G; G, _Battery Charger; G; G, _Smoke Detectors; G; G, _Audible Alarms; G; G, _Visual Alarms; G; G, _Annunciator Panels; G; G, _Electromagnetic Door Ho
37、lder Release; G; G, _SD-05 Design DataDesign Analysis and Calculations; G; G, _SD-06 Test ReportsTest Procedure; G; G, _Preliminary Tests; G; G, _Formal Tests; G; G, _SECTION 21 22 00.00 40 Page 7Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SD-07
38、CertificatesCertificates of Compliance; G; G, _SD-10 Operation and Maintenance DataOperating Instructions; G; G, _Operation and Maintenance Manuals; G; G, _SD-11 Closeout SubmittalsRecord Drawings; G; G, _1.4 PREDICTIVE TESTING AND INSPECTION TECHNOLOGY REQUIREMENTS*NOTE: The Predictive Testing and
39、Inspection (PT receive Contracting Officer approval before pipe is concealed. Provide only galvanized, ferrous piping, Schedule 40 manifolds and distribution piping materials conforming to ASTM A53/A53M, nonferrous drawn seamless copper tubing conforming to ASTM B88, and flexible metallic hose confo
40、rming to UL 536.Provide fittings for changes in direction of piping and for all connections. Reduce pipe sizes in the fitting. Do not use flush bushings. Fuse brazed joints, when used, with an alloy with a melting point above 537 degrees C 1,000 degrees F.Provide pipe and fittings having a minimum b
41、ursting pressure of 34.47 megaPascal 5,000 psi. For 12.7 mm 1/2-inch and 19.05 mm 3/4-inch iron pipe size (ips), provide Schedule 40. For 25.4 mm 1 inch or greater, use only Schedule 80 pipe. Standard malleable iron banded fittings or ductile iron fittings are to be used up through 19.05 mm 3/4-inch
42、 ips. Use extra heavy SECTION 21 22 00.00 40 Page 10Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-malleable iron or ductile iron fittings through 50.8 mm 2-inch ips. Use forged steel fittings in all sizes over 50.8 mm 2 inches.Permanently mark disc
43、harge nozzles to identify the nozzle and to show the equivalent single orifice diameter regardless of shape and number of orifices. Design discharge nozzles to uniformly distribute the clean agent throughout the hazard area.2.2.1.1 Pipe Hangers And SupportsProvide pipe hangers and supports conformin
44、g to MSS SP-58, adjustable type, zinc-coated. Space as follows:Nominal Pipe Size (mm) Maximum Spacing (meters)25 and under 2.0032 2.5040 2.7550 3.0065 3.2580 3.7590 4.00100 4.25125 4.50150 5.00Nominal Pipe Size (inches)Maximum Spacing (feet)1 and under 71.25 81.5 92.0 102.5 113.0 123.5 134.0 145.0 15SECTION 21 22
