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ASTM ISO/ASTM51310-2004 放射性铬光波导剂量测定系统使用规程

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【英文标准名称】:StandardPracticeforUseofaRadiochromicOpticalWaveguideDosimetrySystem
【原文标准名称】:放射性铬光波导剂量测定系统使用规程
【标准号】:ASTMISO/ASTM51310-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:E10.01
【标准类型】:(ISO/ASTM)
【标准水平】:()
【中文主题词】:
【英文主题词】:absorbeddose;dosimetry;electronbeams;gammaradiation;ionizingradiation;opticalwaveguidedosimetry;qualitycontrol;radiationprocessing;ICS
【摘要】:4.1Theradiochromicopticalwaveguidedosimetrysystemprovidesameansofmeasuringabsorbeddoseinmaterials.Undertheinfluenceofionizingradiationsuchasphotons,chemicalreactionstakeplaceintheradiochromicopticalwaveguidecreatingand/ormodifyingopticalabsorbancebandsinthevisibleregionofthespectrum.Opticalresponseisdeterminedatselectedwavelengthsusingtheequationsin3.1.6.ExamplesofappropriatewavelengthsfortheanalysisforspecificdosimetrysystemsareprovidedbytheirmanufacturersandinRefs(1)through(5).4.2Intheapplicationofaspecificdosimetrysystem,absorbeddoseisdeterminedbyuseofacalibrationcurvetraceabletonationalorinternationalstandards.4.3Theabsorbeddosedeterminedisusuallyspecifiedinwater.AbsorbeddoseinothermaterialsmaybedeterminedbyapplyingtheconversionfactorsdiscussedinISO/ASTMGuide51261.NOTE1-Foracomprehensivediscussionofvariousdosimetrymethodsapplicabletotheradiationtypesandenergiesdiscussedinthispractice,seeICRUReports14,17,and34.4.4Thesedosimetrysystemscommonlyareappliedintheindustrialradiationprocessingofavarietyofproducts,forexample,thesterilizationofmedicaldevicesandradiationprocessingoffoods(4-6).1.1Thispracticecoverstheproceduresforhandling,testing,andusingaradiochromicopticalwaveguidedosimetrysystemtomeasureabsorbeddoseinmaterialsirradiatedbyphotonsintermsofabsorbeddoseinwater.1.2Thispracticeappliestoradiochromicopticalwaveguidedosimetersthatcanbeusedwithinpartorallofthespecifiedrangesasfollows:1.2.1Theabsorbeddoserangeisfrom1to10000Gyforphotons.1.2.2Theabsorbeddoserateisfrom0.001to1000Gy/s.1.2.3Theradiationenergyrangeforphotonsisfrom0.1to10MeV.1.2.4Theirradiationtemperaturerangeisfrom-78to+60176;C.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:
【页数】:5P.;A4
【正文语种】:


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【英文标准名称】:Flexiblesheetsforwaterproofing-Plasticandrubberdampproofsheetsincludingplasticandrubberbasementtankingsheet-Definitionsandcharacteristics;GermanversionEN13967:2012
【原文标准名称】:防水弹性薄板.包含塑料和橡胶底层制箱用塑料和橡胶防潮薄板.定义和特性.德文版本EN13967-2012
【标准号】:DINEN13967-2012
【标准状态】:现行
【国别】:德国
【发布日期】:2012-07
【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】:底部;CE标记;一致性;建筑;施工材料;建设工程;装配产品;防潮层;定义(术语);测定;弹性体;柔性材料;箔;地面;泄漏试验;潮气;塑料薄膜;塑料;产品标准;生产控制;性能;地面水的保护;铁路;屋顶密封;屋面垫层;密封;密封方法;自鉴定系统;薄板材;弹性体薄板材;土壤潮湿;土壤;火焰表面传播;防水板;防水的;耐水性;水密性
【英文主题词】:Bottom;CEmarking;Conformity;Construction;Constructionmaterials;Constructionworks;Constructionalproducts;Damp-proofcourses;Definitions;Determination;Elastomers;Flexiblematerials;Foil;Groundareas;Leaktests;Moisture;Plasticsheets;Plastics;Productstandards;Productioncontrol;Properties;Protectionagainstwaterfromtheground;Railways;Roofsealing;Roofunderlays;Sealing;Sealingmeans;Self-certificationschemes;Sheets;Sheetsofelastomer;Soilmoisture;Soils;Surfacespreadofflame;Waterproofsheetings;Waterproof;Waterproofness;Watertightness
【摘要】:
【中国标准分类号】:Q17
【国际标准分类号】:01_040_91;91_100_50
【页数】:33P;A4
【正文语种】:德语


【英文标准名称】:Informationtechnology-Computergraphicsandimageprocessing-ImageProcessingandInterchange(IPI)-Functionalspecification-Part3:ImageInterchangeFacility(IIF)
【原文标准名称】:信息技术计算机图形和图像处理图像处理与交换(IPI)功能规范第3部分:图像交换设施(IIF)
【标准号】:ISO/IEC12087-3-1995
【标准状态】:现行
【国别】:国际
【发布日期】:1995-02
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:通信规程;图象描述信息;图像处理;计算机制图;数字;功能描述;信息交换;交换;信息技术;数据处理
【英文主题词】:Communicationprocedures;Computergraphics;Dataprocessing;Exchange;Figures;Functionaldescriptions;Imageprocessing;Informationinterchange;Informationtechnology;Picturedescriptioninformation
【摘要】:ThispartofISO/IEC12087facilitatestheinterchangeofdigitalimages.Forthispurpose,conceptual,architectural,andfunctionaldefinitionsoftheImageInterchangeFacility(IPI-IIF)areestablished.ISO/IEC12087-3consistsoftwomajorparts,the:a)IIFdataformat(IIF-DF)definition(bymeansofaformalsyntax,describedaccordingtotheAbstractSyntaxNotationOne(ASN.1)--refertoclause5),andtheb)IIFGatewaydefinition(bymeansofamanualpagedescriptionofthefunctionalityofanApplicationProgramInterface(API)--refertoclause7).AnIPI-IIF-conformantimplementationhastofulfillthefunctionalityspecificationoftheIIFGateway,asoutlinedinclause7.BesidestheIIFGateway,theremaybeinformationprocessingsystems(softwaresuchasparsers,generators,etc.)whichreadand/orwritetheIIF-DF.TheIPI-IIFisbasedonthedefinitionsdescribedinISO/IEC12087-1,the"CommonArchitectureforImaging".TheIPI-IIF,asawhole,maybecharacterizedbrieflyasfollows:c)BymeansoftheIIFdataformatandGateway,imagedataobjectsandimage-relateddataobjectsaretransportedtoandfromapplicationenvironments.d)BymeansofthefullPIKSprofileoftheIPI-IIFdataformat(i.e.,aformatfordatainterchangebetweenIPI-IIFandIPI-PIKS),imagedataobjectsandimage-relateddataobjectsareimportedtoandexportedfromtheProgrammer'sImagingKernelSystem(IPI-PIKS),definedinISO/IEC12087-2.e)TheIPI-IIFfacilitatesthestorageofimagedataobjectsandimage-relateddataobjectsinavarietyofpre-definedstoragemodalities,includingdifferentperiodicityorganizations,suchaspixel-interleavingorband-interleaving.f)ThispartofISO/IEC12087definessyntaxofimagedata(andimage-relateddata)streams.TheencodingofIIFdatatypesisdefinedinISO/IEC12089.Seealso5.3.3.g)TheIPI-IIFsupportsaconceptofstandardizedconformanceprofiles.Initially,threeconformanceprofilesaredefinedwithinISO/IEC12087.h)AnIIFdatastreammaybestoredindevicessuchasfilesystems.AnIIFdatastreammaybeinterchangedandcommunicatedindatanetworks(e.g.,LANsandWANs)orinotherdatacommunicationfacilities.Alllow-leveldatastorageandtransferisdelegated,forinstance,totheoperatingsystemofthetargethardware.i)TheIIFGatewayperformscompressionanddecompressionofimagedataobjectsusingstandardizedcompressionanddecompressiontechniques.ThesetechniquesarereferencedinthispartofISO/IEC12087.See1.4.5and5.3.3and7.5forfurtherdefinition.j)TheIIFGatewayisaccessibleviaanAPItoperformimageinterchangefunctions.Seeclause7foradefinitionofIIFGatewayfunctionality.ReferenceshallbemadetothispartofISO/IEC12087,anditsdefinitionsshallbeemployed,wheneverimagesareinterchanged,accordingtotheIPI-IIF,amongdifferentimagingapplicationsenvironmentsoramongimagingdevices.TheIPI-IIFisapplicabletoscenariosrequiringtheinterchangeofdigitalimages,asoutlinedinAnnexC.TheuseoftheIIFdataformatasasupersetofthefunctionalityofmostoftheexistingimageinterchangeformatssolvestheproblemofapplication-independentsyntacticalandsemanticalinterpretationandunderstandingofimagedata.TheIPI-IIFisapplicabletoimageinterchangeinandamongdifferentapplicationdomains.Thefollowingapplicationareashavebeenconsidered:-Medicalimaging-Remotesensing-Publishing-Industrialvision-Computergraphicsarts-Computeranimation-Scientificvisualization-Missionplanning-Documentprocessing-OutdoorscenesurveillanceThelimitingoftheIPI-IIFscopetocertainapplicationdomainsisamatterofprofiling.Thisistreatedinclause6.NOTE-Whetheranimageinterchangeformatmayalsoberegardedasadeviceformat,dependsonthe(local)processingpowerofthedeviceitself.Thusaconceptually"high-l
【中国标准分类号】:L81
【国际标准分类号】:35_140
【页数】:243P.;A4
【正文语种】:英语