ARMY UFGS-28 31 00 00 10-2008 FIRE DETECTION AND ALARM SYSTEM DIRECT CURRENT LOOP《直流线圈火灾检测和报警系统》.pdf

1、*USACE / NAVFAC / AFCESA / NASA UFGS-28 31 00.00 10 (November 2008)-Preparing Activity: USACE SupersedingUFGS-28 31 00.00 10 (April 2006)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated October 2008*SECTION TABLE OF CONTENTSDIVISION 28 - ELECTRONIC SAFETY AND SECURI

2、TYSECTION 28 31 00.00 10FIRE DETECTION AND ALARM SYSTEM, DIRECT CURRENT LOOP11/08PART 1 GENERAL1.1 REFERENCES1.2 SYSTEM DESCRIPTION1.2.1 Operation1.2.2 Operational Features1.2.3 Alarm Functions1.2.4 Primary Power1.2.5 Battery Backup Power1.2.6 Interface With Existing Fire Alarm Equipment1.2.7 Interf

3、ace With Other Equipment1.3 SUBMITTALS1.4 QUALITY ASSURANCE1.4.1 Qualifications1.4.2 Engineer and Technician1.4.3 Installer1.4.4 Fire Protection Engineer1.4.5 Detail Drawings1.5 TECHNICAL DATA AND COMPUTER SOFTWARE1.6 DELIVERY, STORAGE, AND HANDLING1.7 SPECIAL TOOLS AND SPARE PARTSPART 2 PRODUCTS2.1

4、 STANDARD PRODUCTS2.2 NAMEPLATES2.3 CONTROL PANEL2.3.1 Remote System Trouble Audible/Visual Appliance2.3.2 Circuit Connections2.3.3 System Expansion and Modification Capabilities2.4 STORAGE BATTERIES2.5 BATTERY CHARGER2.6 MANUAL FIRE ALARM STATIONS2.7 FIRE DETECTING DEVICES2.7.1 Heat Detectors2.7.1.

5、1 Combination Fixed-Temperature and Rate-of-Rise DetectorsSECTION 28 31 00.00 10 Page 1Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-2.7.1.2 Rate Compensating Detectors2.7.1.3 Fixed Temperature Detectors2.7.2 Smoke Detectors2.7.2.1 Ionization Detec

6、tors2.7.2.2 Photoelectric Detectors2.7.2.3 Projected Beam Smoke Detectors2.7.2.4 Duct Detectors2.7.3 Combination Smoke and Heat Detectors2.7.4 Flame Detectors2.7.4.1 Infrared (IR) Single Frequency Flame Detector2.7.4.2 Infrared (IR) Dual Frequency Flame Detector2.7.4.3 Ultraviolet (UV) Flame Detecto

7、rs2.7.4.4 Combination UV/IR Flame Detector2.8 NOTIFICATION APPLIANCES2.8.1 Alarm Bells2.8.2 Alarm Horns2.8.3 Chimes2.8.4 Visual Notification Appliances2.8.5 Combination Audible/Visual Notification Appliances2.9 REMOTE ANNUNCIATION EQUIPMENT2.9.1 Remote Annunciator2.9.2 Remote Graphic Annunciator2.10

8、 FIRE DETECTION AND ALARM SYSTEM PERIPHERAL EQUIPMENT2.10.1 Electromagnetic Door Hold-Open Devices2.10.2 Conduit2.10.3 Wiring2.11 TRANSMITTERS2.11.1 Radio Alarm Transmitters2.11.1.1 Transmitter Power Supply2.11.1.2 Radio Alarm Transmitter Housing2.11.1.3 Antenna2.11.2 Master Fire Alarm Boxes2.11.3 T

9、elephonic Reporting SystemPART 3 EXECUTION3.1 EXAMINATION3.2 INSTALLATION3.2.1 Power Supply for the System3.2.2 Wiring3.2.3 Control Panel3.2.4 Detectors3.2.5 Notification Appliances3.2.6 Annunciator Equipment3.2.7 Supervisory and Alarm Contacts3.3 OVERVOLTAGE AND SURGE PROTECTION3.3.1 Power Line Sur

10、ge Protection3.3.2 Low Voltage DC Circuits Surge Protection3.4 GROUNDING3.5 SUPERVISING STATION PROVISIONS3.5.1 Revisions to Existing Facilities3.5.2 Additions to Existing Facilities3.6 TRAINING3.7 TESTING3.7.1 Preliminary Tests3.7.2 Acceptance Test- End of Section Table of Contents -SECTION 28 31 0

11、0.00 10 Page 2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-28 31 00.00 10 (November 2008)-Preparing Activity: USACE SupersedingUFGS-28 31 00.00 10 (April 2006)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences a

12、re in agreement with UMRL dated October 2008*SECTION 28 31 00.00 10FIRE DETECTION AND ALARM SYSTEM, DIRECT CURRENT LOOP11/08*NOTE: This guide specification covers the requirements for fire detection and alarm systems, direct current loop.Edit this guide specification for project specific requirement

13、s 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 brackets are present.Comments and suggestions on this guide specification are welcome and

14、should be directed to the technical proponent of the specification. A listing of technical proponents, including their organization designation and telephone number, is on the Internet.Recommended changes to a UFGS should be submitted as a Criteria Change Request (CCR).*PART 1 GENERAL*NOTE: A smoke

15、detector should be shown on the drawings per NFPA 72, paragraph 1-5.6. The following information should be on the project drawings:1. On electrical floor plans, show location of control panel, batteries and charger, transmitter, annunciator, primary power supply, remote trouble device, remote annunc

16、iator, detectors, notification appliances, and each alarm initiating device including fire extinguishing system switches.2. Show single-line fire alarm riser diagram, device and zone schedules. Each device on the riser SECTION 28 31 00.00 10 Page 3Provided by IHSNot for ResaleNo reproduction or netw

17、orking permitted without license from IHS-,-,-should be identified by type and location, with device number. Indicate connection of equipment by circuit runs, or conduit runs.*1.1 REFERENCES*NOTE: This paragraph is used to list the publications cited in the text of the guide specification. The publi

18、cations 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 reference in the Referenc

19、e Article. Also use the Reference Wizards Check Reference feature to update the issue dates.References 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

20、 form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.ACOUSTICAL SOCIETY OF AMERICA (ASA)ASA S3.41 (1990; R 2001) Audible Emergency Evacuation Signal (ASA 96)FM GLOBAL (FM)FM P7825a (2005) Approval Guide Fire Prote

21、ctionINSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)IEEE C62.41.1 (2002) IEEE Guide on the Surges Environment in Low-Voltage (1000 V and Less) AC Power CircuitsIEEE C62.41.2 (2002) IEEE Recommended Practice on Characterization of Surges in Low-Voltage (1000 V and Less) AC Power CircuitsNATI

22、ONAL FIRE PROTECTION ASSOCIATION (NFPA)NFPA 1221 (2006; Errata 2006) Installation, Maintenance and Use of Emergency Services Communications SystemsNFPA 70 (2007; AMD 1 2008) National Electrical Code - 2008 EditionSECTION 28 31 00.00 10 Page 4Provided by IHSNot for ResaleNo reproduction or networking

23、 permitted without license from IHS-,-,-NFPA 72 (2006) National Fire Alarm CodeNFPA 90A (2008) Standard for the Installation of Air Conditioning and Ventilating SystemsU.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)47 CFR 15 Radio Frequency DevicesUNDERWRITERS LABORATORIES (UL)UL 1242 (2006

24、; Rev thru Jul 2007) Standard for Electrical Intermediate Metal Conduit - SteelUL 1971 (2002; Rev thru May 2006) Signaling Devices for the Hearing ImpairedUL 228 (2006) Door Closers-Holders, With or Without Integral Smoke DetectorsUL 268 (2006) Standard for Smoke Detectors for Fire Alarm Signaling S

25、ystemsUL 268A (1998; Rev thru Apr 2006) Smoke Detectors for Duct ApplicationUL 38 (1999; Rev thru Feb 2005) Standard for Signaling Boxes for Fire Alarm SystemsUL 464 (2003; Rev thru Feb 2008) Standard for Audible Signal AppliancesUL 521 (1999; Rev thru Jul 2005) Heat Detectors for Fire Protective Si

26、gnaling SystemsUL 6 (2007) Standard for Electrical Rigid Metal Conduit-SteelUL 632 (2000) Electrically-Actuated TransmittersUL 797 (2007) Standard for Electrical Metallic Tubing - SteelUL 864 (2003; Rev thru May 2007) Control Units and Accessories for Fire Alarm Systems1.2 SYSTEM DESCRIPTIONConfigur

27、e the fire detection and alarm system and the central reporting system in accordance with NFPA 72; exceptions are acceptable as directed by the Contracting Officer. The equipment furnished shall be compatible and be UL listed, FM approved, or approved or listed by a nationally recognized testing lab

28、oratory in accordance with the applicable NFPA standards. Furnish tags with stamped identification number for keys and locks. Locks shall be keyed alike. Provide four keys for the system.SECTION 28 31 00.00 10 Page 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license

29、 from IHS-,-,-1.2.1 Operation*NOTE: If an addressable (multiplex) system is to be provided, utilize Section 28 31 64.00 10 FIRE DETECTION AND ALARM SYSTEM, ADDRESSABLE.If an addition to an existing system is required, provide the make, model number, and other pertinent information on existing compon

30、ents that are to operate with the new equipment. Since new interfaces will have to be compatible with the existing system or to the central fire alarm reporting system, it may be necessary to edit major items out of this specification. If a new fire alarm panel is required, it has to be compatible w

31、ith the existing central fire alarm reporting system.*Provide a fire alarm and detection system that is a complete, supervised fire alarm reporting system. The system shall be activated into the alarm mode by actuation of any alarm initiating device. The system whill remain in the alarm mode until t

32、he initiating device is reset and the fire alarm control panel is reset and restored to normal. Connect alarm initiating devices to initiating device circuits (IDC), Style D, in accordance with NFPA 72. Alarm notification appliances shall be connected to notification appliance circuits (NAC), Style

33、Z in accordance with NFPA 72. Provide a looped conduit system so that if the conduit and all conductors within are severed at any point, all IDC, or NAC will remain functional. The conduit loop requirement is not applicable to the signal transmission link from the local panels (at the protected prem

34、ises) to the Supervising Station (fire station, fire alarm central communication center). Textual, audible, and visual appliances and systems shall comply with NFPA 72. Fire alarm system components requiring power, except for the control panel power supply, shall operate on 24 Volts dc.1.2.2 Operati

35、onal Features*NOTE: For zoned fire alarm and detection systems, the systems should be zoned by type of device and by floor.The designer will list zones and indicate the exact wording of the descriptive zone labeling.Remove item j. below when elevators are not involved.*The system shall have the foll

36、owing operating features:a. Monitor electrical supervision of alarm IDC and NAC. Smoke detectors shall shall not have combined alarm initiating and power circuits.b. Monitor electrical supervision of the primary power (ac) supply, battery voltage, placement of alarm zone module (card, PC board) with

37、in the control panel, and transmitter tripping circuit integrity.SECTION 28 31 00.00 10 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-c. A trouble buzzer and trouble light emitting diode (LED) to activate upon a single break, open, or ground

38、fault condition which prevents the required normal operation of the system. The trouble signal shall also operate upon loss of primary power (ac) supply, low battery voltage, removal of alarm zone module (card, PC board), and disconnection of the circuit used for transmitting alarm signals off-premi

39、ses. A trouble alarm silence switch shall be provided which will silence the trouble buzzer, but will not extinguish the trouble indicator LED. Subsequent trouble and supervisory alarms shall sound the trouble signal until silenced. After the system returns to normal operating conditions, the troubl

40、e buzzer shall again sound until the silencing switch returns to normal position, unless automatic trouble reset is provided.d. A one person test mode. Activating an initiating device in this mode will activate an alarm for a short period of time, then automatically reset the alarm, without activati

41、ng the transmitter during the entire process.e. A transmitter disconnect switch to allow testing and maintenance of the system without activating the transmitter but providing a trouble signal when disconnected and a restoration signal when reconnected.f. Evacuation alarm silencing switch which, whe

42、n activated, will silence alarm devices, but will not affect the zone indicating LED/LCD nor the operation of the transmitter. This switch shall be over-ridden upon activation of a subsequent alarm from an unalarmed zone and the NAC devices will be activated.g. Electrical supervision for circuits us

43、ed for supervisory signal services (i.e., sprinkler systems, valves, etc.). Supervision shall detect any open, short, or ground.h. Confirmation or verification modules for smoke detection initiating circuits. The modules shall interrupt the transmission of an alarm signal to the system control panel

44、 for a factory preset period. This interruption period shall be adjustable from 1 to 60 seconds and be factory set at 20 _ seconds. Immediately following the interruption period, a confirmation period shall be in effect during which time an alarm signal, if present, will be sent immediately to the c

45、ontrol panel. Fire alarm devices, other than smoke detectors, will be prohibited on circuits controlled by confirmation or verification modules.i. The fire alarm control panel shall provide supervised relays for HVAC shutdown. An override at the HVAC panel shall not be provided.j. Provide one person test mode - Activating an initiating device in this mode will activate an alarm for a short period of ti