【英文标准名称】:Thermoluminescencedosimetrysystemsforpersonalandenvironmentalmonitoring
【原文标准名称】:个人和环境监测用热释光剂量测量系统
【标准号】:IEC61066-2006
【标准状态】:作废
【国别】:国际
【发布日期】:2006-06
【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】:随附表格;定义;人均剂量;剂量计;剂量测定;电子束;局部剂量;作标记;测量;测量仪器;核技术;光子束;辐射测量;辐射防护;辐射学;规范(验收);监督(认可);试验;热发光;热致发光剂量
【英文主题词】:Accompanyingforms;Definition;Definitions;Doseperperson;Dosimeters;Dosimetry;Electronbeams;Localdoses;Marking;Measurement;Measuringinstruments;Nucleartechnology;Photonbeams;Radiationmeasurement;Radiationprotection;Radiology;Specification(approval);Surveillance(approval);Testing;Thermoluminescence;Thermoluminescencedosimetry
【摘要】:ThisInternationalStandardappliestothermoluminescencedosimetry(TLD)systemsthatareusedformeasuringthepersonaldoseequivalentsHp(10)orHp(0,07)ortheambientdoseequivalentH*(10)forexternalphotonorbetaradiationwithinthedoserangefrom0,01mSvto10Sv.Differentenergyrangesarespecifiedfordifferentoperationalquantitiesandradiationtypes,asevidentinthefollowingTable.Alltheenergyvaluesgivenaremeanenergieswithrespecttotheprevailingdosequantity.NOTE1Inthisstandard,“dose”meanspersonalorambientdoseequivalent,unlessotherwisestated.NOTE2ForHp(10)andH*(10)nobetaradiationisconsideredasnoconversioncoefficientsareavailable,neitherinICRU56,ICRU57norinISO6980.Thisstandardisintendedtobeappliedtothermoluminescencedosimetry(TLD)systemsthatarecapableofevaluatingdosesfromreadingsintherequiredunit(Sv).Theonlycorrectionthatmaybeappliedistheoneresultingfromnaturalbackgroundradiationusingextradosemeters.NOTE3Thecorrectionduetonaturalbackgroundmaybemadebeforeorafterthedosecalculation.Inthisstandard,requirementsarestated,asaminimum,forfixedrangesofinfluencequantities,forexample80keVto1,25MeVforphotonenergy(seeTables3to5).Adosimetrysystemshallfulfiltherequirementsstatedfortheseminimalranges.However,themanufacturermaystatelargerrangesforthedifferentinfluencequantities,forexample60keVto7MeV.Theselargerrangesarecalledratedranges.Insuchcases,thedosimetrysystemsmustfulfiltherequirementsstatedfortheseratedranges.Thus,dosimetrysystemscanbeclassifiedbystatingasetofranges(fordose,energy,temperature,etc.)withinwhichtherequirementsstatedinthisstandardaremet.Forthedosimetrysystemsdescribedabove,thisstandardspecifiesgeneralcharacteristics,generaltestproceduresandperformancerequirements,radiationcharacteristicsaswellasenvironmental,electrical,mechanical,softwareandsafetycharacteristics.Theabsolutecalibrationofthedosimetrysystemisnotcheckedduringatypetestaccordingtothisstandardasonlysystempropertiesareofinterest.Theabsolutecalibrationischeckedduringaroutinetest.Thisstandarddoesnotincorporaterequirementsforneutrondosemetersnordoesitcoverthehandlingoftheresultingdata.
【中国标准分类号】:N11
【国际标准分类号】:17_240
【页数】:131P.;A4
【正文语种】:英语