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DIN 93-1954 单耳制动垫圈

作者:标准资料网 时间:2024-05-21 15:40:07  浏览:9928   来源:标准资料网
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【英文标准名称】:TabWasherswithLongTab
【原文标准名称】:单耳制动垫圈
【标准号】:DIN93-1954
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:


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【英文标准名称】:Fibreopticinterconnectingdevicesandpassivecomponents-Basictestandmeasurementprocedures-Part3-20:Examinationsandmeasurements;Directivityoffibreopticbranchingdevices(IEC61300-3-20:2001);GermanversionEN61300-3-20:2001
【原文标准名称】:纤维光学互连器件和无源元件.基本试验和测量程序.第3-20部分:检查和测量.光纤分路设备的指向性
【标准号】:DINEN61300-3-20-2002
【标准状态】:现行
【国别】:德国
【发布日期】:2002-08
【实施或试行日期】:2002-08-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电缆配线箱;连接工艺;试验;无源;紧固件;阻尼(波);组件;玻璃纤维电缆;电插头;指向性;电缆;分路器件;指向性指数;电气工程;测量;测量技术;光波导;量规;纤维光学
【英文主题词】:
【摘要】:Thepurposeofthisprocedureistomeasurethedirectivityoflightbetweenchannelsofamultiportnon-wavelengthselectiveMxNfibreopticbranchingdevice.Thedirectivityisdefinedasthefractionofthelightthatgoesfromaninputpathtoanotherinputopticalpath,normallyisolatedfromthepreviousone.#,,#
【中国标准分类号】:M33
【国际标准分类号】:33_180_20
【页数】:7P;A4
【正文语种】:德语


【英文标准名称】:AddendatoASME/ANSRA-S–2008StandardforLevel1/LargeEarlyReleaseFrequencyProbabilisticRiskAssessmentforNuclearPowerPlantApplications
【原文标准名称】:ASME/ANSRA-S–2008核电站设施用1级/大型早期释放频率概率风险评估用标准的补充件
【标准号】:ASMERA-SADDA-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009-02-02
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisStandardestablishesrequirementsforaLevel1PRAofinternalandexternalhazardsforallplantoperatingmodes(lowpowerandshutdownmodeswillbeincludedatafuturedate).Inaddition,thisStandardestablishesrequirementsforalimitedLevel2PRAsufficienttoevaluatelargeearlyreleasefrequency(LERF).Theonlyhazardsexplicitlyexcludedfromthescopeareaccidentsresultingfrompurposefulhuman-inducedsecuritythreats(e.g.,sabotage).ThisStandardappliestoPRAsusedtosupportapplicationsofrisk-informeddecision-makingrelatedtodesign,licensing,procurement,construction,operation,andmaintenance.Theserequirementsarewrittenforoperatingpowerplants.Theymaybeusedforplantsunderdesignorconstruction,foradvancedLWRs,orforotherreactordesigns,butrevisedoradditionalrequirementsmaybeneeded.ThisversionofthePRAStandardprovidesspecificrequirementsforthefollowinghazardgroups:(a)InternalEvents(Part2)(b)InternalFloods(Part3)(c)InternalFires(Part4)(d)SeismicEvents(Part5)(e)HighWinds(Part7)(f)ExternalFloods(Part8)TechnicalrequirementsforPRAsofotherexternalhazardsthatmayberelevantonaplant-specificbasisorforspecificapplicationsareprovidedinPart9.InadditiontoprovidingtechnicalrequirementsfordetailedPRAsofthesehazards,thisStandardprovidesrequirementsforscreeningandconservativeanalysesofexternalhazards(Part6),andtechnicalrequirementsforseismicmarginanalysisareprovidedinPart10.ManyofthetechnicalrequirementsinPart2arefundamentalrequirementsforperformingaPRAforanyhazardgroup,andarethereforerelevanttoParts3through9ofthisStandard.TheyareincorporatedbyreferenceinthoserequirementsthataddressthedevelopmentoftheplantresponsetothedamagestatescreatedbythehazardgroupsaddressedinParts3through9.TheirspecificallocationtoPart2ispartiallyahistoricalartifactofthewaythisPRAStandardwasdeveloped,withtheat-powerinternalevents(includinginternalfloods)requirementsbeingdevelopedfirst,andthoseoftheremaininghazardgroupsbeingdevelopedlater.However,itisalsoareflectionofthefactthatafundamentalunderstandingoftheplantresponsetoareasonablycompletesetofinitiatingevents(asdefinedin1-2.2)providesthefoundationformodelingtheimpactofvarioushazardsontheplant.Hence,eventhoughPart2isgivenatitleassociatedwiththeinternaleventshazardgroupitisunderstoodthattherequirementsinthisPartareapplicabletoallthehazardgroupswithinthescopeofthePRA.
【中国标准分类号】:F65
【国际标准分类号】:
【页数】:352P.;A4
【正文语种】:英语



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