ImageVerifierCode 换一换
格式:PDF , 页数:32 ,大小:413.88KB ,
资源ID:552320      下载积分:10000 积分
快捷下载
登录下载
邮箱/手机:
温馨提示:
如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-552320.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(BS EN 81-58-2003 Safety rules for the construction and installation of lifts - Examination and tests - Landing doors fire resistance test《升降机建造和安装的安全规则 检验和试验 电梯入门防火试验》.pdf)为本站会员(hopesteam270)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

BS EN 81-58-2003 Safety rules for the construction and installation of lifts - Examination and tests - Landing doors fire resistance test《升降机建造和安装的安全规则 检验和试验 电梯入门防火试验》.pdf

1、BRITISH STANDARD BS EN 81-58:2003 Safety rules for the construction and installation of lifts Examination and tests Part 58: Landing doors fire resistance test The European Standard EN 81-58:2003 has the status of a British Standard ICS 91.140.90 BS EN 81-58:2003 This British Standard, was published

2、 under the authority of the Standards Policy and Strategy Committee on 28 July 2003 BSI 28 July 2003 ISBN 0 580 42354 9 National foreword This British Standard is the official English language version of EN 81-58:2003. The UK participation in its preparation was entrusted to Technical Committee MHE/

3、4, Lift, hoists and escalators, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found

4、in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are respons

5、ible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the

6、 UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 29 and a back cover. The BSI copyright notice displayed in this document indicat

7、es when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN8158 July2003 ICS91.140.90 Englishversion Safetyrulesfortheconstructionandinstallationoflifts ExaminationandtestsPart58:Landingdoorsfireresistance test Rgl

8、esdescuritpourlaconstructionetlinstallationdes lvateursExamenetessaisPartie58:Essaisde rsistanceaufeudesportespalires SicherheitsregelnfrdieKonstruktionunddenEinbauvon AufzgenberprfungundPrfverfahrenTeil58: PrfungderFeuerwiderstandsfhigkeitvon Fahrschachttren ThisEuropeanStandardwasapprovedbyCENon18

9、March2003. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCent

10、reortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodi

11、esofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandUn ited Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG Managem

12、entCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN8158:2003EEN8158:2003(E) 2 Contents Foreword4 Introduction .5 1 Scope 6 2 Normativereferences 6 3 Termsanddefinitions. .6 4 Testprinciple 7 5 Testequipment 7

13、 6 Testconditions . .7 7 Testspecimen . .8 7.1 Construction.8 7.2 Numberofspecimens . 8 7.3 Sizeofspecimen 8 7.4 Installationofspecimen 8 8 Supportingconstruction . 8 9 Conditioning.8 10 Pretestexamination. .8 10.1 General8 10.2 Constructionaldetails . 9 10.3 Clearancegapmeasurementsanddepthofpenetr

14、ation 9 10.4 Functionalitytest . 13 11 Testinstrumentation . 14 11.1 Furnacethermocouples 14 11.2 FurnaceCO 2 concentration. .14 11.3 Gasflowmeasuringsysteminstrumentation .14 11.4 Furnacepressure. 14 11.5 Unexposedfacetemperature. .14 11.6 Radiationmeasurement 15 11.7 Deformationmeasurement .15 11.

15、8 Flowmeasurementverification 16 12 Testprocedure . 16 13 Testtermination . 16 14 Assessmentofperformance .16 15 Criteriaofperformance .17 15.1 Integrity(E) .17 15.2 Thermalinsulation(I). 17 15.3 Radiation(W) 17 16 Directfieldofapplication 17 17 Classificationprocedureanddeclarationofperformance 18

16、17.1 Performancecriteria . .18 17.2 Classificationperiods. .18 17.3 Designatoryletters 18 17.4 Declarationofperformance . .18 17.5 Classes18 18 Testreport 19 AnnexA (normative) Descriptionofthecanopyandmeasuringsystem20EN8158:2003(E) 3 AnnexB (normative) Standardsupportingconstruction23 AnnexC (norm

17、ative) Verificationprocedureforleakageratemeasurement .24 AnnexD (normative) Calculationofleakagerate 25 D.1 CalculationofleakageratewhenmeasuringaccordingtoENISO51671withanorificeplate.25 D.2 Pressurecorrection: 26 D.3 Interpretingtheleakageratecurve. .27 AnnexZA (informative) RelationshipofthisEur

18、opeanDocumentwithECDirectives .28 Bibliography 29EN8158:2003(E) 4 Foreword ThisdocumentEN8158:2003hasbeenpreparedbyTechnicalCommitteeCEN/TC10“Lifts,escalatorsand movingwalks”,thesecretariatofwhichisheldbyAFNOR. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanident

19、icaltextor byendorsement,atthelatestby January2004,andconflictingnationalstandardsshallbewithdrawnatthelatest by January2004 . ThisdocumenthasbeenpreparedunderamandategiventoCENbytheEuropeanCommissionandtheEuropean FreeTradeAssociation,andsupportsessentialrequirementsof EUDirective(s) . Forrelations

20、hipwithEUDirective (s),seeinformativeAnnexZ A, whichisanintegralpartofthisdocument. AnnexesAtoDarenormative. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, Fr

21、ance,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal, Slovakia,Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN8158:2003(E) 5 Introduction ThisdocumentisatypeCstandardasstatedinEN1070. WhenprovisionsofthistypeCstandardaredifferentfromthosewhicharestatedintypeA

22、orBstandards,the provisionsofthistypeCstandardtakeprecedenceovertheprovisionsoftheotherstandardsforliftlandingdoors thathavebeendesignedandbuiltaccordingtotheprovisionsofthistypeCstandard. EN81hasidentifiedtheneedforcertainliftdoorstoactasfirebarriersagainstthetransferofafireviatheliftwell. ThisEuro

23、peanStandardspecifiesaprocedureforthispurpose.ItfollowsthegeneralprincipleofEN13631,Fire resistancetestsPart1:Generalrequirements,andwhereappropriatetheprocedureofEN16341,Fire resistancetestsfordoorandshutterassembliesPart1:Firedoorsandshutters.Additionallyatracergas techniqueforestablishingtheinteg

24、rityofaliftlandingdoorisused. LiftlandingdoorsarenotincludedinthescopeofEN16341. Liftlandingdoors,withadditionalapplications,thatmayalreadyhavebeentestedforotherthanpassengerlift landingdoorusetoEN16341,areconsideredtosatisfythecorrespondingclassificationaccordingtothis Europeanstandard.EN8158:2003(

25、E) 6 1Scope ThisEuropeanStandardspecifiesthemethodoftestfordeterminingthefireresistanceofliftlandingdoorswhich maybeexposedtoafirefromthelandingside.Theprocedureappliestoalltypesofliftlandingdoorsusedasa meansofaccesstoliftsinbuildingsandwhichareintendedtoprovideafirebarriertothespreadoffireviatheli

26、ft well. Theprocedureallowsforthemeasurementofintegrityandifrequiredthemeasurementofradiationandthermal insulation. Norequirementsotherthantheverificationthatthespecimenisoperational,areincludedformechanical conditioningbeforethetestastheseareincludedintherelevantproductstandard. 2 Normativereferenc

27、es ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetextandthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplytothisEuropean Standardo

28、nlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingamendments). EN811, SafetyrulesfortheconstructionandinstallationofliftsPart1:Electriclifts . EN812, SafetyrulesfortheconstructionandinstallationofliftsPart2:Hydrauliclifts . E

29、N1070:1998, SafetyofmachineryTerminology EN13631:1999, FireresistancetestsPart1:Generalrequirements . EN13632, FireresistancetestsPart2:Alternativeandadditionalprocedures . EN16341, FireresistancetestsfordoorandshutterassembliesPart1:Firedoorsandshutters. ENISO51671, Measurementoffluidflowbymeansofp

30、ressuredifferentialdevicesinsertedincircularcross sectionconduitsrunningfullPart1:Generalprinciplesandrequirements (ISO51671:2003) ISO5221, AirdistributionandairdiffusionRulestomethodsofmeasuringairflowratesinanairhandlingduct. ISO9705, FiretestsFullscaleroomtestforsurfaceproducts . 3 Termsanddefini

31、tions ForthepurposesofthisEuropeanStandard,thetermsanddefinitionsgiveninEN1070:1998andinEN1363 1:1999apply. Additionaldefinitionsspecificallyneededforthisdocumentareaddedbelow: 3.1 liftlandingdoor doordesignedtobeinstalledintheliftwellopeningonalandingtoprovideaccesstothelift 3.2 thermallyuninsulate

32、dliftlandingdoor liftlandingdoorwhichisnotintendedtosatisfytheinsulationcriteriaofEN13631and15.2ofthisstandard. NOTE MostliftlandingdoorsfallinthiscategoryEN8158:2003(E) 7 3.3 thermallyinsulatedliftlandingdoor liftlandingdoorwhichisintendedtosatisfytheinsulationcriteriaofEN13631and15.2ofthisstandard

33、 3.4 dooropening widthoftheclearopeningallowingfreepassagethroughtheopenliftlandingdoor 3.5 doorassembly completeassembly,includinganyframeorguide,doorleaforleaves,whichisprovidedforaccesstoandfromthe liftandthelanding.Itincludesallpanels,hardware,sealingmaterialsandanyoperatingcomponents 3.6 suppor

34、tingconstruction constructionprovidedintheopeningofthetestframeorthefurnacefrontinordertoaccommodatethetest specimen 3.7 leakagerate totalflowrateofhotgasespassingthroughopeningsandgapsofthedoorassembly,duetooverpressureonthe landingside 4 Testprinciple 4.1 EN16341containsaprocedureforthedeterminati

35、onoffireresistanceofdoorswhichmaybeexposedtoa fireinabuildingfromeithersideandarerequiredtopreventthetransferoffirefromonesidetotheother.Lift landingdoorsrepresentaspecialuseofdoorswherethefireexposureisexpectedtobefromaspecifieddirection, i.e.thelandingside,andwherethehazardexistsonlysubsequenttoth

36、eentryofafireintotheliftwell.Suchadoor isgenerallynotdesignedtopossessthesameresistancetothepassageofhotgasesasadoorseparating adjacentspacesonthesamefloor. 4.2 Thetestconsistsofexposingthelandingsideofaliftlandingdoortotheheatingconditionsspecifiedin EN13631fortheperiodforwhichthedoorhastobeassesse

37、dforitsfireresistance.Duringthetest,positive pressureexistsoverthewholeheightofthedoorontheexposedside,inducingtheleakageoffurnacegasestothe unheatedside.Acanopyisprovidedontheunexposedsidewhichcollectstheleakedgasesandasuctionfan drawsthesethroughaductprovidedwithasystemformeasuringthevolumeflow(se

38、eannexA).The concentrationofCO 2 ,usedasatracergas,ismeasuredinthefurnaceandattheairflowmeasuringpoint,andby monitoringthegasflowrateanditstemperatureitispossibletocalculatetheleakagerateofhotgasesthroughthe testdoor.Themethodgivesarecordofthehotgasleakageasafunctionoftimewhichiscorrectedfornormal c

39、onditions.Thisprovidesabasisforassessingtheabilityofthedoortoactasaneffectivefirebarrier. 5 Testequipment 5.1 ThetestfurnaceshallbeasdescribedinEN13631. 5.2 ThecanopyshallbeasspecifiedinannexA. 5.3 ThemeasuringsystemforleakagerateshallbeasspecifiedinannexA. 6Test conditions 6.1 Thefurnaceshallbecont

40、rolledtofollowthetemperature/timecurveasspecifiedinEN13631. 6.2 Thefurnaceshallmaintainpositivepressureontheexposedsideoverthewholeheightofthespecimen suchthatthepressureatsilllevelisintherangeof(22)Pa. NOTE Itisfoundthatthepressuregradientovertheheightofthespecimenisaround8,5pascalspermeterheight.E

41、N8158:2003(E) 8 7 Testspecimen 7.1Construction Thetestspecimenshallbefullyrepresentativeofthedoorassemblyonwhichinformationisrequired. 7.2Numberofspecimens Asinformationisrequiredwhenthedoorisexposedtoheatingfromthelandingsideonly,onespecimenistested. Asecondspecimenmayberequiredaccordingto10.2tover

42、ifythedoorconstruction. 7.3Sizeofspecimen Thespecimenshallbefullsizeorthemaximumsizethatcanbeaccommodatedinthefurnace.Thetypicalsizeof thefrontopeningofthefurnaceis3m 3m.Inordertoexposearequiredminimumwidthof200mmofsupporting constructionforatypical3m 3mfurnace,theopeninginthesupportingconstructioni

43、srestrictedto2,6m 2,8 m(widthxheight). 7.4Installationofspecimen Thespecimenshallbemountedinasupportingconstructionhavingadequatefireresistance.Thesupporting constructionshallbebuiltfirstwithinthetestframeleavinganapertureofthespecifiedsize.Thewidthofthe supportingconstructiononthetwoverticalsidesandthetopshallbenotlessthan200mm. Thedesignoftheconnectionbetweenthedoorandthesupportingconstruction,includinganymaterialsusedto makethejunction,shallbeas

copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:苏ICP备17064731号-1