EN 62083-2001 医用电气设备.放射治疗计划系统的安全要求(IEC62083:2000);德文版本EN62083:2001

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【英文标准名称】:Medicalelectricalequipment-Requirementsforthesafetyofradiotheraphytreatmentplanningsystems(IEC62083:2000);GermanversionEN62083:2001
【原文标准名称】:医用电气设备.放射治疗计划系统的安全要求(IEC62083:2000);德文版本EN62083:2001
【标准号】:EN62083-2001
【标准状态】:现行
【国别】:
【发布日期】:2002-05
【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】:数据保护;操作安全;医学信息;医疗设备;规范;医疗技术学;放射疗法;危险防护;吸收剂量;光线疗法;病患者保护;病人;处理;医学放射学;数据处理(软件);数据处理;个人数据;辐照仪;计划方法;规范(验收);安全要求;数据安全;医学科学;定义;电医学;安全;电气器具
【英文主题词】:Absorbeddoses;Brachytherapy;Datahandling(software);Dataprocessing;Dataprotection;Datasecurity;Definition;Definitions;Electricappliances;Electromedicine;Irradiationapparatus;Medicalequipment;Medicalinformatics;Medicalradiology;Medicalsciences;Medicaltechnology;Operationalsafety;Patientprotection;Patients;Personaldata;Phototherapy;Planningmethod;Protectionagainstdanger;Radiotherapy;Safety;Safetyrequirements;Specification;Specification(approval);Treatment
【摘要】:
【中国标准分类号】:C39
【国际标准分类号】:11_040_50
【页数】:29P.;A4
【正文语种】:英语


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【英文标准名称】:Particlesizeanalysis-Photoncorrelationspectroscopy(ISO13321:1996)
【原文标准名称】:粒度分析.相关光子光谱学
【标准号】:DINISO13321-2004
【标准状态】:现行
【国别】:德国
【发布日期】:2004-10
【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】:相关光子光谱学;定义;测量;建筑;校正;粒度测量;粒度;颗粒物质的测定;筛选(大小);光谱学;数据分析;试样制备;测量技术
【英文主题词】:Calibration;Construction;Dataanalysis;Definition;Definitions;Measurement;Measuringtechniques;Particlesize;Particlesizemeasurement;Particulatemattermeasurement;Photoncorrelationspectroscopy;S
【摘要】:
【中国标准分类号】:N51
【国际标准分类号】:19_120
【页数】:32P;A4
【正文语种】:德语


【英文标准名称】:StandardTestMethodforDeterminationofMTBE,ETBE,TAME,DIPE,tertiary-AmylAlcoholandC1toC4AlcoholsinGasolinebyGasChromatography
【原文标准名称】:气相色谱分析法测定汽油中甲基叔丁基醚(MTBE),二乙基丁基醚(ETBE),甲苯磺酰-精氨酸甲酯(TAME),二异丙酯(DIPE)叔戌酯和C1-C4醇的标准试验方法
【标准号】:ASTMD4815-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:D02.04.0L
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:alcohols;DIPE(disopropylether);ETBE(ethyltert-butylether);ethers;gaschromatography;gasoline;MTBE(methyltert-butylether);oxygenates;TAME(tert-amylmethylethe
【摘要】:Ethers,alcohols,andotheroxygenatescanbeaddedtogasolinetoincreaseoctanenumberandtoreduceemissions.Typeandconcentrationofvariousoxygenatesarespecifiedandregulatedtoensureacceptablecommercialgasolinequality.Drivability,vaporpressure,phaseseparation,exhaust,andevaporativeemissionsaresomeoftheconcernsassociatedwithoxygenatedfuels.Thistestmethodisapplicabletobothqualitycontrolintheproductionofgasolineandforthedeterminationofdeliberateorextraneousoxygenateadditionsorcontamination.1.1Thistestmethodcoversthedeterminationofethersandalcoholsingasolinesbygaschromatography.Specificcompoundsdeterminedaremethyltert-butylether(MTBE),ethyltert-butylether(ETBE),tert-amylmethylether(TAME),diisopropylether(DIPE),methanol,ethanol,isopropanol,n-propanol,isobutanol,tert-butanol,sec-butanol,n-butanol,andtert-pentanol(tert-amylalcohol).1.2Individualethersaredeterminedfrom0.20to20.0mass%.Individualalcoholsaredeterminedfrom0.20to12.0mass%.Equationsusedtoconverttomass%oxygenandtovolume%ofindividualcompoundsareprovided.Atconcentrationsx003C;0.20mass%,itispossiblethathydrocarbonsmayinterferewithseveralethersandalcohols.Thereportinglimitof0.20mass%wastestedforgasolinescontainingamaximumof10volume%olefins.Itmaybepossiblethatforgasolinescontaining>10volume%olefins,theinterferencemaybe>0.20mass%.AnnexA1givesachromatogramshowingtheinterferenceobservedwithagasolinecontaining10volume%olefins.1.3Alcohol-basedfuels,suchasM-85andE-85,MTBEproduct,ethanolproduct,anddenaturedalcohol,arespecificallyexcludedfromthistestmethod.ThemethanolcontentofM-85fuelisconsideredbeyondtheoperatingrangeofthesystem.1.4Benzene,whiledetected,cannotbequantifiedusingthistestmethodandmustbeanalyzedbyalternatemethodology(seeTestMethodD3606).1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Alternateunits,incommonusage,arealsoprovidedtoincreaseclarityandaidtheusersofthistestmethod.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:10P.;A4
【正文语种】:英语