NFPA标准系列NFPA13D.docx

NFPA标准系列NFPA13D.docx

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NFPA标准系列NFPA13D

NFPA13D

StandardfortheInstallationofSprinklerSystemsinOne-andTwo-FamilyDwellingsandManufacturedHomes

1999Edition

Copyright©1999NFPA,AllRightsReserved

ThiseditionofNFPA13D,StandardfortheInstallationofSprinklerSystemsinOne-andTwo-FamilyDwellingsandManufacturedHomes,waspreparedbytheTechnicalCommitteeonResidentialSprinklerSystems,releasedbytheTechnicalCorrelatingCommitteeonAutomaticSprinklerSystems,andactedonbytheNationalFireProtectionAssociation,Inc.,atitsMayMeetingheldMay17-20,1999,inBaltimore,MD.ItwasissuedbytheStandardsCouncilonJuly22,1999,withaneffectivedateofAugust13,1999,andsupersedesallpreviouseditions.

Changesotherthaneditorialareindicatedbyaverticalruleinthemarginofthepagesonwhichtheyappear.Theselinesareincludedasanaidtotheuserinidentifyingchangesfromthepreviousedition.

ThiseditionofNFPA13DwasapprovedasanAmericanNationalStandardonAugust13,1999.

OriginandDevelopmentofNFPA13D

Recognizingtheneedtoreducetheannuallifelossfromfireinresidentialoccupancies（about50percentoftotallossoflifebyfire）,theCommitteeonAutomaticSprinklersappointedasubcommitteeinMay1973topreparetheStandardontheInstallationofSprinklerSystemsinOne-andTwo-FamilyDwellingsandMobileHomes.ThesubcommitteewascomposedofmembersoftheCommitteeonAutomaticSprinklersandothertechnicallycompetentexperts.ThestandardwassubmittedandadoptedattheNFPAAnnualMeetinginChicago,IL,onMay12-16,1975.

The1980editionwasacompleterewriteofthe1975edition,includingSIunitswhereappropriate.The1980editionincorporatedtheresultsoftheresidentialsprinklertestprogramadministeredbytheNationalFireProtectionAssociationandfundedbyaresearchgrantfromtheUnitedStatesFireAdministration.FactoryMutualResearchCorporationandtheLosAngelesCityFireDepartmentconductedthedwellingtests.FactoryMutualResearchCorporation,McNearyInsuranceConsultingServices,andtheCharlotte,NorthCarolina,FireDepartmentconductedthemobilehometests.

Aftergainingpracticalexperienceusingthe1980edition,modificationstothestandard,includingremovalofdesignparametersfordrypipesystems,weremadeinthe1984edition.

The1989and1991editionsestablishedcriteriafortheuseofantifreezesystemsaswellassomeoftheinstallationcriteriaassociatedwithspeciallylistedpipingmaterials.

The1994editionprovidedexpandedinformationonnonmetallicpipeandintroducedanewdesignoptionthatreducedwaterstoragerequirementsforlimitedareadwellings.

The1996editionofthestandardincludedexpandedinformationontheuseandplacementofresidentialsprinklersnearheatsources.Forthefirsttimesince1941,theuseof1/2-in.（12.7-mm）pipingmaterialwaspermittedagainforsprinklersystemsunderspecificconditions.Anumberofappendixfigureswerealsoaddedtoaddressmethodsforprotectingpipefromfreezinginunheatedattics.

The1999editionrevisescriteriaforcertaintypesofmultipurposepipingsystemsandaddsrequirementstomitigatetheeffectofwatersoftenersandfiltersonsystemperformance.Informationontheapplicationofsolventcementfornonmetallicpipingsystemshasbeenprovidedandtheexceptionforomittingsprinklercoverageinatticsandcrawlspaceshasbeenmodified.

TechnicalCorrelatingCommitteeonAutomaticSprinklerSystems（AUT-AAC）

JohnG.O’Neill,Chair

Gage-Babcock&Assoc.Inc.,VA[SE]

MiloshT.Puchovsky,NonvotingSecretary

Nat’lFireProtectionAssn.,MA

JoseR.Baz,Int’lEngineeredSystems,LTD,Inc.,FL[M]

Rep.NFPALatinAmericanSection

KerryM.Bell,UnderwritersLaboratoriesInc.,IL[RT]

EricH.Cote,RolfJensen&Assoc.,Inc.,MA[SE]

RussellP.Fleming,Nat’lFireSprinklerAssn.,NY[M]

JosephB.Hankins,Jr.,FactoryMutualResearchCorp.,MA[I]

RolandJ.Huggins,AmericanFireSprinklerAssn.,Inc.,TX[IM]

SultanM.Javeri,ProtectionInt’l,Ltd,France[I]

AndrewKim,Nat’lResearchCouncilofCanada,ON,Canada[RT]

GeraldR.Kirby,MarriottInt’l,Inc.,DC[U]

Rep.AmericanHotel&MotelAssn.

B.J.Lukes,GrinnellFireProtectionSystemCo.Ltd/Tyco,Canada[M]

Rep.CanadianAutomaticSprinklerAssn.

JosephW.Noble,ClarkCountyFireDept.,NV[E]

DonaldR.Oliver,WilsonFire/RescueServices,NC[E]

Rep.Int’lAssn.ofFireChiefs

JamesRetzloff,TheVikingCorp.,MI[M]

ChesterW.Schirmer,SchirmerEngrCorp.,NC[SE]

JohnNigelStephens,LossPreventionCouncil,England[I]

LynnK.Underwood,WausauHPREngr,WI[I]

JohnJ.Walsh,UAJointApprenticeshipCommitteeLocal669,MD[L]

Rep.UnitedAssn.ofJourneymen/ApprenticesofPlumbing/PipeFitting

Alternates

Donald“Don”D.Becker,MidlandAutomaticSprinklerCo.,Inc.,MO[IM]

（Alt.toR.