BS EN 54-2-1998 火灾探测和火灾警报系统.控制和指示设备

|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||BRITISHSTANDARDBSEN54-2:1998TheEuropeanStandardEN54-2:1997hasthestatusofaBritishStandardICS13.220.20NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWFiredetectionandfirealarmsystemsPart2.ControlandindicatingequipmentCopyrightBritishStandardsInstitutionProvidedbyIHSunderlicensewithBSINotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--`,``-`-`,,`,,`,`,,`---ThisBritishStandard,havingbeenpreparedunderthedirectionoftheHealthandEnvironmentSectorBoard,waspublishedundertheauthorityoftheStandardsBoardandcomesintoeffecton15March1998©BSI1998ISBN0580294315BSEN54-2:1998AmendmentsissuedsincepublicationAmd.No.DateTextaffectedNationalforewordThisBritishStandardistheEnglishlanguageversionofEN54-2:1997publishedbytheEuropeanCommitteeforStandardization(CEN).TogetherwithBSEN54-4:1997,itsupersedesBS5839:Part4:1988whichwillbewithdrawnon1999-04-30.Itisoneofaseriesofstandardsforfiredetectionandfirealarmsystems(seeBSEN54-1forafulllistofcurrentandproposedstandards).TheUKparticipationinitspreparationwasentrustedbyTechnicalCommitteeFSH/12,Firedetectionandalarmsystems,toSubcommitteeFSH/12/3,Controlandindicatingequipment,whichhastheresponsibilityto:±aidenquirerstounderstandthetext;±presenttotheresponsibleEuropeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;±monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.Alistoforganizationsrepresentedonthissubcommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSIStandardsCatalogueunderthesectionentitled`InternationalStandardsCorrespondenceIndex',orbyusingthe`Find'facilityoftheBSIStandardsElectronicCatalogue.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to26,aninsidebackcoverandabackcover.CopyrightBritishStandardsInstitutionProvidedbyIHSunderlicensewithBSINotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--`,``-`-`,,`,,`,`,,`---CENEuropeanCommitteeforStandardizationComiteÂEuropeÂendeNormalisationEuropaÈischesKomiteefuÈrNormungCentralSecretariat:ruedeStassart36,B-1050Brussels©1997CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN54-2:1997EEUROPEANSTANDARDEN54-2NORMEEUROPEÂENNEEUROPAÈISCHENORMOctober1997ICS13.220.20Descriptors:Fireequipment,firedetectionsystems,automaticequipment,safetydevices,signaldevices,inspectiondevices,specifications,tests,classification,markingEnglishversionFiredetectionandfirealarmsystemsÐPart2:ControlandindicatingequipmentSysteÁmesdedeÂtectionetd'alarmeincendieÐPartie2:EquipementdecontroÃleetdesignalisationBrandmeldeanlagenÐTeil2:BrandmelderzentralenThisEuropeanStandardwasapprovedbyCENon25December1996.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom.CopyrightBritishStandardsInstitutionProvidedbyIHSunderlicensewithBSINotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--`,``-`-`,,`,,`,`,,`---Page2EN54-2:1997©BSI1998ForewordThisEuropeanStandardhasbeenpreparedbythetechnicalCommitteeCEN/TC72,Firedetectionandfirealarmsystems,thesecretariatofwhichisheldbyBSI.Thisstandardhasbeenpreparedinco-operationwiththeCEA(ComiteÂEuropeÂendesAssurances)andwithEURALARM(AssociationofEuropeanManufacturersofFireandIntruderAlarmSystems).EN54ispublishedinaseriesofparts.InformationontherelationshipbetweenthisEuropeanStandardandotherstandardsoftheEN54seriesisgiveninannexAofEN54-1.ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextorbyendorsement,atthelatestbyApril1998,andconflictingnationalstandardsshallbewithdrawnatthelatestbyApril1999.Inaddition,afurther36monthsshallbeallowedforcertificationpurposesforequipmentconformingtothenationalstandard.AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowingcountriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,Swit