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ASTM E2033-1999(2006) 计算机辐射(光刺激照明法)标准操作规程

作者:标准资料网 时间:2024-05-21 03:28:27  浏览:9087   来源:标准资料网
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【英文标准名称】:StandardPracticeforComputedRadiology(PhotostimulableLuminescenceMethod)
【原文标准名称】:计算机辐射(光刺激照明法)标准操作规程
【标准号】:ASTME2033-1999(2006)
【标准状态】:现行
【国别】:
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E07.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:计算机辐射学;存储磷成像板;货源;试验;数字的;模拟;探测器;成像;处理机;显示器
【英文主题词】:analog;computedradiology;detector;digital;display;examination;image;processor;source;storagephosphorimagingplate
【摘要】:TheX-,gamma-raydetectordiscussedinthispracticeisastoragephosphorimagingplate,hereafterreferredtoasSPIP.TheSPIP,whichisthekeycomponentintheCRprocess,differentiatesCRfromotherradiologicmethods.Thispracticeiswrittensothatitcanbespecifiedontheengineeringdrawing,specification,orcontractandmustbesupplementedbyadetailedprocedure(seeSection6andAnnexA1andAnnexA2).1.1Thispracticecoversapplicationdetailsforcomputedradiology(CR)examinationusingaprocessinwhichphotostimulableluminescenceisemittedbythepenetratingradiationdetector,astoragephosphorimagingplate(SPIP).BecausethetechniquesinvolvedandtheapplicationsforCRexaminationarediverse,thispracticeisnotintendedtobelimitingorrestrictive,butrathertoaddressthegeneralapplicationsofthetechnologyandtherebyfacilitateitsuse.RefertoGuidesE94andE2007,TerminologyE1316,andPracticesE747andE1025,and21CFR1020.40and29CFR1910.96foradditionalinformationandguidance.1.2ThegeneralprinciplesdiscussedinthispracticeapplybroadlytopenetratingradiationCRsystems.However,thisdocumentiswrittenspecificallyforusewithX-rayandgamma-raysystems.OtherCRsystems,suchasthoseemployingneutrons,willinvolveequipmentandapplicationdetailsuniquetosuchsystems.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificsafetystatements,seeSectionand21CFR1020.40and29CFR1910.96.1.3PurposeThisannexistobeusedinconjunctionwithPracticeE2033.Itpermitstheuseof,andgivesguidanceon,theimplementationofCRexaminationformaterials,components,andassemblies,whenspecifiedinthecontractdocuments.TherequirementsdescribedhereinallowtheuseofCRfornewapplicationsaswellastoreplaceradiologywheninspectioncoverage,greaterthroughput,orimprovedinspectioneconomicscanbeobtained,providedasatisfactorylevelofimagequalitycanbedemonstrated.1.4ApplicationThisannexprovidesguidelinesforawrittenprocedureasrequiredinofPracticeE2033.ShouldtherequirementsinthisannexconflictwithanyotherrequirementsofPracticeE2033,thenthisannextakesprecedence.Therequirementsofthisannexareintendedtocontrolthequalityoftheexaminationandnottospecifytheaccept/rejectcriteria.Accept/rejectcriteriaareprovidedinothercontractdocuments.1.5PurposeThisannexistobeusedinconjunctionwithPracticeE2033.Thisannexincludesapplication-specificdetailsasmaybeagreeduponbythepurchaserandthesupplierofCRexaminationservices.1.6ApplicationThisannexsatisfiestherequirementsofofPracticeE2033.ShouldthisannexconflictwithanyotherrequirementsofPracticeE2033,thisannexshallprevail.Therequirementsofthisannexareintendedtocontrolthequalityoftheexaminationandnottospecifytheaccept/rejectcriteriaforthepart.Accept/rejectcriteriaareprovidedinothercontractdocuments.
【中国标准分类号】:H26
【国际标准分类号】:87_060_10
【页数】:10P.;A4
【正文语种】:


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【英文标准名称】:IndustrialcommunicationssubsystembasedonISO11898(CAN)forcontroller-deviceinterfaces-Part2:DeviceNet;GermanversionEN50325-2:2000,textenglish
【原文标准名称】:控制器装置接口用符合ISO11898的工业通信子系统.第2部分:装置网
【标准号】:DINEN50325-2-2001
【标准状态】:作废
【国别】:德国
【发布日期】:2001-06
【实施或试行日期】:2001-06-01
【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】:控制系统;接近开关;接口;定义;监督(认可);定义;通信系统;信息交流;数值控制;接口电路;数据处理;通信规程;自动化;物理层;产品信息;近接开关;局域网;限位开关;数据链层;工业;控制装置;数据传输;信息交换;网络接口;数字信号;继电器;电动机起动器;电磁兼容性
【英文主题词】:Automation;Communicationprocedures;Communicationsystems;Controldevices;Controlsystems;Datalinklayers;Dataprocessing;Datatransmission;Definitions;Digitalsignals;EMC;Industries;Informationexchange;Informationinterchange;Interfacecircuits;Interfaces(dataprocessing);Limitswitches;Localareanetworks;Motorstarters;Networkinterfaces;Numericalcontrol;Physicallayers;Productinformation;Proximityswitches;Relays;Surveillance(approval)
【摘要】:
【中国标准分类号】:N17
【国际标准分类号】:43_040_15
【页数】:128P.;A4
【正文语种】:德语


【英文标准名称】:Fibreopticinterconnectingdevicesandpassivecomponents-Basictestandmeasurementprocedures-Part2-23:Tests:Sealingfornon-pressurizedclosuresoffibreopticdevices(IEC61300-2-23:1995);GermanversionEN61300-2-23:1997
【原文标准名称】:光纤互联装置和无源部件.基本试验和测量程序.第2-23部分:试验:光纤器件非加压封闭的密封性(IEC61300-2-23:1995);德文版本EN61300-2-23:1997
【标准号】:EN61300-2-23-1997
【标准状态】:现行
【国别】:
【发布日期】:1998-07
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:玻璃纤维电缆;电插头;电气工程;光波导;紧固件;浸入试验;密封性;元部件;漏泄试验;试验;密封件;测量技术;组件
【英文主题词】:Components;Electricplugs;Electricalengineering;Fasteners;Glassfibrecables;Immersiontests;Immersiontests(corrosion);Leaktests;Measuringtechniques;Opticalwaveguides;Passive;Seals;Testing;Tightness
【摘要】:
【中国标准分类号】:M33
【国际标准分类号】:33_180_20
【页数】:5P.;A4
【正文语种】:英语



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