JIS T3201-1979 玻璃注射器
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来源:标准资料网
【英文标准名称】:Glasssyringes
【原文标准名称】:玻璃注射器
【标准号】:JIST3201-1979
【标准状态】:现行
【国别】:日本
【发布日期】:1979-01-10
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonMedicalEquipment
【标准类型】:()
【标准水平】:()
【中文主题词】:医疗设备;注射器;外科设备;注射器械;圆锥形配件(注射器);医疗器械
【英文主题词】:medicalequipment;
【摘要】:この規格は,ガラスを主材料とする医療用の注射筒(以下,注射筒という。)について規定する。
【中国标准分类号】:C31
【国际标准分类号】:11_040_20
【页数】:4P;A4
【正文语种】:日语
【英文标准名称】:Aerospace;bolts,hexagon,closetolerance,withMJ-thread,shortthread,steel,nominaltensilestrength1100MPa,fortemperaturesupto235°C
【原文标准名称】:航空航天.使用温度235℃以下公称抗拉强度1100MPa钢制MJ短螺纹的紧公差六角头螺栓
【标准号】:DIN65525-1992
【标准状态】:现行
【国别】:德国
【发布日期】:1992-09
【实施或试行日期】:
【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】:尺寸;航空航天运输;多语种的;表面;作标记;设计;材料;航天运输;螺柱;名称与符号;螺钉;表面处理;螺纹;六角(边)形;紧配合螺纹;配合螺栓;航空运输;六角头紧固件;MJ螺纹;紧固件;钢;处理;六角头螺钉
【英文主题词】:
【摘要】:Bolts,hexagon,closetolerancetothisdocumentshallbeusedforconnectionshavinganominaltensilstrength1100MPa.
【中国标准分类号】:V20
【国际标准分类号】:49_030_20
【页数】:7P;A4
【正文语种】:德语
【英文标准名称】:StandardGuideforHigh-ResolutionGamma-RaySpectrometryofSoilSamples
【原文标准名称】:土壤样品的高分辨率γ射线光谱测定法的标准指南
【标准号】:ASTMC1402-2004
【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】:C26.05
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:土壤;土壤普查;放射性核素;γ射线光谱测定法;土壤采样;γ射线
【英文主题词】:gamma-ray;redionuclides;gamma-rayspectrometry
【摘要】:Gamma-rayspectrometryofsoilsamplesisusedtoidentifyandquantifycertaingamma-rayemittingradionuclides.Useofagermaniumsemiconductordetectorisnecessaryforhigh-resolutiongamma-raymeasurements.Muchofthedataacquisitionandanalysiscanbeautomatedwiththeuseofcommerciallyavailablesystemsthatincludebothhardwareandsoftware.ForageneraldescriptionofthetypicalhardwareinmoredetailthandiscussedinSection6,seeRef(19).Bothqualitativeandquantitativeanalysesmaybeperformedusingthesamemeasurementdata.Theproceduresdescribedinthisguidemaybeusedforawidevarietyofactivitylevels,fromnaturalbackgroundlevelsandfallout-typeproblems,todeterminingtheeffectivenessofcleanupeffortsafteraspilloranindustrialaccident,totracingcontaminationatolderproductionsites,wherewasteswerepurposelydisposedofinsoil.Insomecases,thecombinationofradionuclideidentitiesandconcentrationratioscanbeusedtodeterminethesourceoftheradioactivematerials.Collectingsamplesandbringingthemtoadataacquisitionsystemforanalysismaybeusedastheprimarymethodtodetectdepositionofradionuclidesinsoil.Forobtainingarepresentativesetofsamplesthatcoveraparticulararea,seePracticeC998.Soilcanalsobemeasuredbytakingthedataacquisitionsystemtothefieldandmeasuringthesoilinplace(insitu).Insitumeasurementtechniquesarenotdiscussedinthisguide.1.1Thisguidecoverstheidentificationandquantitativedeterminationofgamma-rayemittingradionuclidesinsoilsamplesbymeansofgamma-rayspectrometry.Itisapplicabletonuclidesemittinggammarayswithenergiesgreaterthan20keV.Fortypicalgamma-rayspectrometrysystemsandsampletypes,activitylevelsofabout5Bqaremeasuredeasilyformostnuclides,andactivitylevelsaslowas0.1Bqcanbemeasuredformanynuclides.Itisnotapplicabletoradionuclidesthatemitnogammarayssuchasthepurebeta-emittingradionuclideshydrogen-3,carbon-14,strontium-90,andbecquerelquantitiesofmosttransuranics.Thisguidedoesnotaddresstheinsitumeasurementtechniques,wheresoilisanalyzedinplacewithoutsampling.GuidanceforinsitutechniquescanbefoundinRef(1)and(2).Thisguidealsodoesnotdiscussmethodsfordetermininglowerlimitsofdetection.SuchdiscussionscanbefoundinRefs(3),(4),(5),and(6).1.2Thisguidecanbeusedforeitherquantitativeorrelativedeterminations.Forquantitativeassay,theresultsareexpressedintermsofabsoluteactivitiesoractivityconcentrationsoftheradionuclidesfoundtobepresent.Thisguidemayalsobeusedforqualitativeidentificationofthegamma-rayemittingradionuclidesinsoilwithoutattemptingtoquantifytheiractivities.Itcanalsobeusedtoonlydeterminetheirlevelofactivitiesrelativetoeachotherbutnotinanabsolutesense.GeneralinformationonradioactivityanditsmeasurementmaybefoundinRefs(7),(8),(9),(10),and(11)andGeneralMethodsE-181.Informationonspecificapplicationsofgamma-rayspectrometryisalsoavailableinRefs(12)or(13).PracticeD3649isavaluablesourceofinformation.1.3Thisstandardmayinvolvehazardousmaterial,operations,andequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Z18
【国际标准分类号】:13_080_20
【页数】:9P.;A4
【正文语种】:
