欢迎来到麦多课文档分享! | 帮助中心 海量文档,免费浏览,给你所需,享你所想!
麦多课文档分享
全部分类
  • 标准规范>
  • 教学课件>
  • 考试资料>
  • 办公文档>
  • 学术论文>
  • 行业资料>
  • 易语言源码>
  • ImageVerifierCode 换一换
    首页 麦多课文档分享 > 资源分类 > PDF文档下载
    分享到微信 分享到微博 分享到QQ空间

    EN 12094-16-2003 en Fixed firefighting systems Components for gas extinguishing systems Part 16 Requirements and test methods for odorizing devices for CO2 low《固定式消防系统 气体灭火系统的部件 第1.pdf

    • 资源ID:705834       资源大小:143.17KB        全文页数:12页
    • 资源格式: PDF        下载积分:10000积分
    快捷下载 游客一键下载
    账号登录下载
    微信登录下载
    二维码
    微信扫一扫登录
    下载资源需要10000积分(如需开发票,请勿充值!)
    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)。
    如需开发票,请勿充值!如填写123,账号就是123,密码也是123。
    支付方式: 支付宝扫码支付    微信扫码支付   
    验证码:   换一换

    加入VIP,交流精品资源
     
    账号:
    密码:
    验证码:   换一换
      忘记密码?
        
    友情提示
    2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
    3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
    4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
    5、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。

    EN 12094-16-2003 en Fixed firefighting systems Components for gas extinguishing systems Part 16 Requirements and test methods for odorizing devices for CO2 low《固定式消防系统 气体灭火系统的部件 第1.pdf

    1、BRITISH STANDARD BS EN 12094-16:2003 Fixed firefighting systems Components for gas extinguishing systems Part 16: Requirements and test methods for odorizing devices for CO 2low pressure systems The European Standard EN 12094-16:2003 has the status of a British Standard ICS 13.220.20 BS EN 12094-16:

    2、2003 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 2 April 2003 BSI 2 April 2003 ISBN 0 580 41520 1 National foreword This British Standard is the official English language version of EN 12094-16:2003. This European Standard is the subject

    3、to transitional arrangements agreed under a Commission mandate which is intended to lead to CE marking in support of the Construction Products Directive. In order to allow for any changes in national regulations, the Member States have agreed a transition period of 21 months before CE marking become

    4、s effective. The UK participation in its preparation was entrusted by Technical Committee FSH/18, Fixed fire fighting systems, to Subcommittee FSH/18/6, Gaseous extinguishing media and systems, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained

    5、on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of th

    6、e BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enq

    7、uirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This do

    8、cument comprises a front cover, an inside front cover, the EN title page, pages 2 to 9 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHE

    9、NORM EN1209416 March2003 ICS13.220.20 Englishversion FixedfirefightingsystemsComponentsforgasextinguishing systemsPart16:Requirementsandtestmethodsforodorizing devicesforCO 2 lowpressuresystems InstallationsfixesdeluttecontrelincendieElments constitutifspourinstallationsdextinctiongazPartie16: Exige

    10、ncesetmthodesdessaipourdispositifsodorisants pourinstallationsCO 2bassepression OrtsfesteBrandbekmpfungsanlagenBauteilefr LschanlagenmitgasfrmigenLschmittelnTeil16: AnforderungenundPrfverfahrenfrOdoriergertefr CO 2Niederdruckanlagen ThisEuropeanStandardwasapprovedbyCENon21November2002. CENmembersare

    11、boundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. This

    12、EuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Czec

    13、hRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandUn ited Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,

    14、36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN1209416:2003EEN1209416:2003(E) 2 Contents page Foreword3 Introduction .5 1 Scope 6 2 NormativeReferences .6 3 Termsanddefinitions. .6 4 Requirements .6 4.1 Generaldesign .6 4.2 Conn

    15、ectionthreads .7 4.3 Resistancetointernalpressureandleakage. .7 4.4 Function7 4.5 Documentation.7 5 Testmethods 7 5.1 Testconditions . .7 5.2 Testsamplesandorderoftests. 7 5.3 Compliance.8 5.4 Internalpressureandleakagetest .8 5.5 Functiontest. 8 6 Marking .8 Bibliography 9EN1209416:2003(E) 3 Forewo

    16、rd Thisdocument(EN1209416:2003)hasbeenpreparedbyTechnicalCommitteeCEN/TC191“Fixedfirefighting systems“,thesecretariatofwhichisheldbyBSI. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbySeptember2003,andconflictingnational

    17、standardsshallbewithdrawnatthe latestbySeptember2003. ThispartofEN12094isoneofanumberofEuropeanStandardspreparedbyCEN/TC191coveringcomponentsfor gasextinguishingsystems. TheyareincludedinaseriesofEuropeanStandardsplannedtocover: gasextinguishingsystems(EN12094) sprinklersystems(EN12259:1999+A1andEN1

    18、2845) powdersystems(EN12416) explosionprotectionsystems(EN26184) foamsystems(EN13565) hosesystems(EN671) smokeandheatcontrolsystems(EN12101) waterspraysystems 1) ThisEuropeanStandardhasthegeneraltitle“ FixedfirefightingsystemsComponentsforgasextinguishing systems“andwillconsistofthefollowingparts: P

    19、art1: Requirementsandtestmethodsforelectricalautomaticcontrolanddelaydevices Part2 :Requirementsandtestmethodsfornonelectricalautomaticcontrolanddelaydevices Part3: Requirementsandtestmethodsformanualtriggeringandstopdevices Part4:Requirementsandtestmethodsfor highpressure containervalveassembliesan

    20、dtheiractuators Part5: RequirementsandtestmethodsforhighandlowpressureselectorvalvesandtheiractuatorsforCO 2 systems Part6: RequirementsandtestmethodsfornonelectricaldisabledevicesforCO 2 systems Part7: RequirementsandtestmethodsfornozzlesforCO 2 systems Part8: Requirementsandtestmethodsforflexiblec

    21、onnectorsforCO 2 systems Part9: Requirementsandtestmethodsforspecialfiredetectors 1) Underpreparation.EN1209416:2003(E) 4 Part10: Requirementsandtestmethodsforpressuregaugesandpressureswitches Part11: Requirementsandtestmethodsformechanicalweighingdevices Part12: Requirementsandtestmethodsforpneumat

    22、icalarmdevices Part13: Requirementsandtestmethodsforcheckvalvesandnonreturnvalves Part16: RequirementsandtestmethodsforodorizingdevicesforCO 2 lowpressuresystems Part17: Pipehangers Part20: Requirementsandtestmethodsforthecompatibilityofcompo nents AccordingtotheCEN/CENELECInternalRegulations,thenat

    23、ionalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal, Slovakia,Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN1209416:2

    24、003(E) 5 Introduction IthasbeenassumedinthepreparationofthisEuropeanStandardthattheexecutionofitsprovisionsisentrustedto appropriatelyqualifiedandexperiencedpeople. Productcertification:UsersofthisEuropeanStandardareadvisedtoconsiderthedesirabilityofindependent certificationofproductconformitywithth

    25、isEuropeanStandardbasedontestingandcontinuingsurveillance,which maybecombinedwithanassessmentofthemanufacturersqualitymanagementsysteminaccordancewith ENISO9001. AllpressuredatainthisEuropeanStandardaregivenasgaugepressuresinbar,unlessotherwisestated. NOTE 1bar=10 5 Nm 2 =100kPa.EN1209416:2003(E) 6

    26、1Scope ThisEuropeanStandardspecifiesrequirementsanddescribestestmethodsforodorizingdevicesforCO 2 low pressuresystemswhichreleaseanodorizingsubstanceintotheextinguishantduringdischarge. ThisEuropeanStandardisapplicabletoodorizingdevicesforCO 2 lowpressuresystems,whicharenotpressurized beforedischarg

    27、e. 2 NormativeReferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplyt

    28、othisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingamendments). ISO71, PipethreadswherepressuretightjointsaremadeonthethreadsPart1:Dimensions,tolerancesand designation. ISO2281, Pipethreadswherepressuret

    29、ightjointsarenotmadeonthethreadsPart1:Dimensions,tolerances anddesignation. 3 Termsanddefinitions ForthepurposesofthisEuropeanStandard,thefollowingtermsanddefinitionsapply. 3.1 CO 2 lowpressureinstallation fireextinguishinginstallationinwhichtheCO 2 isstoredatlowtemperature,normally19 Cto21 C 3.2 od

    30、orizingdevice componentwhichreleaseanodorizingsubstanceintotheextinguishantduringdischarge 3.3 workingpressure pressureatwhichthecomponentisusedinthesystem 4Requirements 4.1 Generaldesign Thecomponentexceptsealsshallbemadeofmetal.Metalpartsofthecomponentshallbemadeofcorrosion resistantmaterials,e.g.

    31、stainlesssteel,copper,copperalloyorcorrosionprotectedsteel(e.g.galvanizedsteel, cadmiumplatedsteel). Thecomponentshallbedesignednottorestrictflowoftheextinguishant. Thecomponentshallbespecifiedbythemanufacturerforaworkingpressureofatleast25bar. ThemanufacturershallspecifytheminimumvelocityoftheCO 2

    32、flowwhichisnecessaryforeffectiveoperation.EN1209416:2003(E) 7 4.2Connection threads ConnectionthreadsshallconformtoInternationalStandardsorEuropeanStandardsforthreads,e.g.ISO71or ISO2281. 4.3 Resistancetointernalpressureandleakage Thehousingofthecomponentshallnotleakwhenpressurizedat37,5barinaccorda

    33、ncewith5.4. 4.4Function Thecomponentshalloperateandreleasetheodorizingsubstanceintotheextinguishantw hentestedin accordancewith5.5. 4.5Documentation 4.5.1 Themanufacturershallprepareandmaintaindocumentation. 4.5.2 Themanufacturershallprepareinstallationanduserdocumentation,whichshallbesubmittedtothe

    34、testing authoritytogetherwiththesample(s).Thisdocumentationshallcompriseatleastthefollowing: a) ageneraldescriptionofthecomponent,includingalistofitsfeaturesandfunctions; b) atechnicalspecificationincluding: 1) theinformationmentionedin4.1; 2) sufficientinformationtopermitanassessmentofthecompatibil

    35、itywithothercomponentsofthesystem(if applicablee.g.mechanical,electricorsoftwarecompatibility); c) installationinstructionsincludingmountinginstructions; d)operating instructions; e)maintenance instructions; f) routinetestinginstructions,ifappropriate. 4.5.3 Themanufacturershallpreparedesigndocument

    36、ation,whichshallbesubmittedtothetestingauthority togetherwiththesample(s).Thisdocumentationshallincludedrawings,partslists,blockdiagrams(ifapplicable), circuitdiagrams(ifapplicable)andafunctionaldescriptiontosuchanextentthatcompliancewiththisEuropean Standardmaybecheckedandthatageneralassessmentofth

    37、edesignispossible. 5Test methods 5.1Test conditions Thecomponentsshallbetestedassembledasrecommendedforinstallationbythemanufacturer.Thetestsshallbe carriedoutatatemperatureof(25 10)C,exceptwhenotherwisestated. Thetoleranceforalltestparametersis5%,unlessotherwisestated. 5.2 Testsamplesandorderoftest

    38、s Forthetestthreesamplesarerequired.TheorderoftestsisshowninTable1.EN1209416:2003(E) 8 Table1Orderoftests Testorderfor Testexposure SampleA SampleB SampleC 5.3Compliance 1 1 1 5.4Internalpressureandleakage 2 2 2 5.5Function 3 5.3Compliance Thistestrelatestotherequirementsspecifiedin4.1. Avisualandme

    39、asurementcheckshallbemadetodeterminewhetherthetestsamplescorrespondtothedescription inthedrawings,partslists,descriptionoffunctions,operatingandinstallationinstructions. 5.4 Internalpressureandleakagetest Thistestrelatestotherequirementsspecifiedin4.3. Theodorizingdeviceshallbeconnectedtoasuitablehy

    40、draulicpressuresupply.Provisionforventingshallbe available. Ventthesystemofairandincreasethepressureat(21)bar/suptothetestpressure. Maintainthispressureforaperiodof () 10 0 1 + min.Attheendofthisperiodreleasethehydraulicpressure. 5.5Function test Thistestrelatestotherequirementsspecifiedin4.4. Thete

    41、stsampleshallbeinstalledinatestpipeofnominaldiameterDN50inaccordancewiththemanufacturers instructions. FlowCO 2 throughthepipeworkattheminimumvelocityasspecifiedbythemanufacturerandatapressureof 10barfor2min. Verifycompliancewiththerequirementsof4.4. 6Marking Thecomponentsshallbemarkedwith: a) thena

    42、meortrademarkofthemanufacturerorsupplier;and b) themodeldesignation(type);and c) thenominalpressure;and d) somemark(s)orcode(s)(e.g.serialnumberorbatchcode),bywhich,atleast,thedateorbatchandplaceof manufacture(ifseveralplacesofmanufacture)canbeidentifiedbythemanufacturer;and e) theflowdirection,ifne

    43、cessary. Themarkingsshallbenondetachable,nonflammable,permanentandlegible.EN1209416:2003(E) 9 Bibliography EN45011,Generalrequirementsforcertificationbodiesoperatingproductcertificationsystems(ISO/IECGuide 65:1996). ENISO9001, QualitymanagementsystemsRequirements(ISO9001:2000). ENISO/IEC17025,Generalrequirementsforthecompetenceoftestingandcalibrationlaboratories (ISO/IEC17025:1999).BS EN 12094-16:2003 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparin


    注意事项

    本文(EN 12094-16-2003 en Fixed firefighting systems Components for gas extinguishing systems Part 16 Requirements and test methods for odorizing devices for CO2 low《固定式消防系统 气体灭火系统的部件 第1.pdf)为本站会员(medalangle361)主动上传,麦多课文档分享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档分享(点击联系客服),我们立即给予删除!




    关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服 - 联系我们

    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 

    收起
    展开