【英文标准名称】:Informationtechnology-Textandofficesystems-DocumentFilingandRetrieval(DFR)-Part1:Abstractservicedefinitionandprocedures-TechnicalCorrigendum2
【原文标准名称】:信息技术文本和办公系统文件归档和检索(DFR)第1部分:抽象服务定义和规程技术勘误2
【标准号】:ISO/IEC10166-1TechnicalCorrigendum2-1994
【标准状态】:现行
【国别】:国际
【发布日期】:
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:JTC1/SC6
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Addsanewsecondparagraphtosubclause8.2.1,amendsannexC.
【中国标准分类号】:L77
【国际标准分类号】:
【页数】:
【正文语种】:其他


【英文标准名称】:Radiationprotectioninstrumentation-Hand-heldinstrumentsforthedetectionandidentificationofradionuclidesandfortheindicationofambientdoseequivalentratefromphotonradiation
【原文标准名称】:辐射防护仪器.用于探测与鉴定放射性核素和指示光子辐射的环境剂量当量率的手持测量仪器
【标准号】:IEC62327-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-02
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC45B
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;剂量当量;剂量率;环境;手动装置;仪器装置;测量;测量仪器;测量技术;核技术;光子束;辐射防护;辐射防护控制;辐射防护计量;放射性核素;规范(验收);试验
【英文主题词】:Definition;Definitions;Doseequivalent;Doserate;Environment;Hand-operateddevices;Instrumentation;Measurement;Measuringinstruments;Measuringtechniques;Nucleartechnology;Photonbeams;Radiationprotection;Radiationprotectioncontrol;Radiationprotectionmeasurement;Radionuclides;Specification(approval);Testing
【摘要】:ThisInternationalStandardappliestohand-heldinstrumentsusedforthedetectionandidentificationofradionuclides,thedetectionofneutronradiationandtheindicationoftheambientdoseequivalentratefromphotonradiation.ThisstandarddoesnotapplytotheperformanceofradiationprotectioninstrumentationwhichiscoveredinIEC60846.Itisrecognizedthatfrontlinelaw-enforcementofficers,whoaregenerallynotradiationexperts,mayuseinstrumentscoveredbythisstandard.Thisrequiresuser-friendlyinstrumentdesignandoperationwithahighdegreeofinherentsafety.Thisstandardspecifiesrequirementsforhand-heldphotonspectrometers,inparticularforthedetectors,theelectronicmulti-channelanalyzers,theidentificationsoftware,theradionuclidelibraries,andtheinstrumentdisplay.Itfurtherspecifiesgeneralcharacteristics,generaltestprocedures,radiationcharacteristics,aswellaselectrical,mechanical,safety,andenvironmentalcharacteristics.Thisstandardprovidesguidelinesforselectingsuitableradionuclidelibrariescoveringradioactivematerialsthathavebeenmostfrequentlydetectedatbordercrossings.ThisstandardreferstoinstrumentationwhichmaybeusedforthepurposesdescribedinISO22188.Thisstandardmaybeusedforinstrumentsthatdonothaveneutronresponsecapabilities,inwhichcase,neutronresponserequirementsdonotapply.Thisstandarddoesnotcoverlaboratorytype,high-resolutionphotonspectrometers.
【中国标准分类号】:F81;F84
【国际标准分类号】:17_240
【页数】:51P.;A4
【正文语种】:英语