DIN V 6868-152-2005 X光诊断部门的图像质量保证.第152部分:乳腺X射线摄影设备的验收检验
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【英文标准名称】:ImagequalityassuranceindiagnosticX-raydepartments-Part152:AcceptancetestingofmammographicX-rayequipment
【原文标准名称】:X光诊断部门的图像质量保证.第152部分:乳腺X射线摄影设备的验收检验
【标准号】:DINV6868-152-2005
【标准状态】:现行
【国别】:德国
【发布日期】:2005-02
【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】:图象质量;乳腺X射线摄影术;验收检验;参数;医疗放射照相术;额定值;控制图;剂量;辐射摄影术;辐射剂量;射线摄影;X射线;检查表;图例;辐射学;试样;检验;试件;测量;质量保证;试验
【英文主题词】:
【摘要】:TheprojectappliestomammographicX-rayequipmentwithconventionalimageacquisitiontogetherwiththestandardDINEN61223-3-2.Theprojectdescribesthecarryingoutofacceptancetestingfordeterminationofimagequalityandrequireddose.Thereferencevaluesfortheconstancytestareenquiredwithintheframeworkoftheacceptancetesting.
【中国标准分类号】:C43
【国际标准分类号】:11_040_50;37_040_25
【页数】:32P;A4
【正文语种】:德语
【英文标准名称】:OutlineofInvestigationforPower-OperatedDispensingDevicesforDieselFuel,BiodieselFuel,Diesel/BiodieselBlendswithNominalBiodieselConcentrationsupto20Percent(B20),Kerosene,andFuelOil
【原文标准名称】:电动操纵配制设备用柴油,生物柴油燃油,柴油/生物柴油混合着名义上的生物柴油含量高达20%(B20),煤油,燃料油的测试纲要
【标准号】:ULSUBJECT87B-2012
【标准状态】:现行
【国别】:美国
【发布日期】:2012-02-01
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:1.1Theserequirementsapplytopoweroperateddispensingdevices,rated600Vacorless,forusewithfuels.Fuels,asdefinedbytheserequirements,includeoneormoreofthefuelsdescribedin1.2.1.2Dispensingdevicescoveredbytheserequirementsareintendedforusewithoneormoreofthefollowing:a)Dieselfuelanddieselfuel/biodieselblendswithnominalbiodieselconcentrationsupto5percent(B0–B5)formulatedinaccordancewiththeStandardSpecificationforDieselFuelOils,ANSI/ASTMD975.b)Diesel/biodieselblendswithnominalbiodieselconcentrationsfrom5percentupto20percent(B6–B20)formulatedinaccordancewiththeStandardSpecificationforDieselFuelOil,BiodieselBlends(B6–B20),ANSI/ASTMD7467.c)Biodiesel(B99.9/B100)formulatedinaccordancewiththeStandardSpecificationforBiodieselFuelBlendStock(B100)forMiddleDistillateFuels,ANSI/ASTMD6751.d)KeroseneformulatedinaccordancewiththeStandardSpecificationforKerosine,ANSI/ASTMD3699.e)FuelOil(heatingoil)formulatedinaccordancewiththeStandardSpecificationforFuelOils,ANSI/ASTMD396.1.3Theserequirementsmaybeusedtoevaluateindividualcomponentsofadispensingdeviceforaratingofdieselfuel,diesel/biodieselblendswithanominalbiodieselconcentrationofupto5percent,orupto20percent,orbiodiesel(B99.9/B100),kerosene,orfueloil.Thesecomponentsincludethefollowing:a)Hosenozzlevalves;b)Hoseassemblies;c)Emergencybreakawaycouplings;d)Swivelconnectors;e)Pumps;f)Meters;g)Strainers;h)Electricallyoperatedvalves(forusewithflammableliquids);i)Mechanicallyoperatedvalvesincludingshearvalves;j)Pressurereliefdevices(forusewithflammableliquids);k)Mechanicallineleakdetectors;l)Castingimpregnationmaterials;andm)Gasketsandseals.1.4RequirementsfortheinstallationanduseofdispensingdevicesareincludedintheCodeforMotorFuelDispensingFacilitiesandRepairGarages,ANSI/NFPA30A,andtheNationalElectricalCode,ANSI/NFPA70.1.5Theserequirementsapplytowiringmethodsusedtoinstallorinterconnectsuchcontrolequipmentwhentheequipmentislocateddirectlyonorwithinthehousingofthedispensingdevice.1.6Theserequirementsdonotapplytocontrolequipmentthatmayauthorize,monitor,orinterruptoperationofapower-operateddispensingdevice,norotherauxiliaryequipment.TheseproductswouldbecoveredundertheStandardforControlEquipmentforUseWithFlammableLiquidDispensingDevices,UL1238.1.7Theserequirementsdonotcoverdispensingdevicesforusewithgasolineorgasoline/ethanolblendsofanyconcentration.ThesedispensingdevicesarecoveredundertheStandardforPower-OperatedDispensingDevicesforPetroleumProducts,UL87,ortheOutlineofInvestigationforPower-OperatedDispensingDevicesforGasolineandGasoline/EthanolBlendsWithNominalConcentrationsUpto85Percent(E0–E85),UL87A.1.8TheserequirementsdonotcoverdispensingdevicesforusewithLP-Gas,whicharecoveredundertheStandardforPower-OperatedDispensingDevicesforLP-Gas,UL495.1.9Theserequirementsdonotcoverequipmentintendedfordiesel/biodieselblendswithabiodieselconcentrationbetweenB20andB99.9/B100.
【中国标准分类号】:E31
【国际标准分类号】:
【页数】:76P.;A4
【正文语种】:英语
