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【英文标准名称】:PracticeforUseofaLIFPhoto-FluorescentFilmDosimetrySystem
【原文标准名称】:LIF荧光照相胶片剂量测定系统使用的实施规程
【标准号】:ANSI/ASTME2304a-2003
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:荧光的;剂量测定;影片
【英文主题词】:fluorescent;dosimetry;film
【摘要】:Thispracticecoversthehandling,testing,andprocedureforusingalithiumfluoride(LiF)-basedphoto-fluorescentfilmdosimetrysystemtomeasureabsorbeddose(relativetowater)inmaterialsirradiatedbyphotonsorelectrons.Otheralkalihalidesthatmayalsoexhibitphotofluorescence(forexample,NaCl,NaF,andKCl)arenotcoveredinthispractice.Althoughvariousalkalihalideshavebeenusedfordosimetryforyearsutilizingthermoluminescence,theuseofphotoluminescenceisrelativelynew.Thispracticeappliestophoto-fluorescentfilmdosimeters(referredhereafterasphoto-fluorescentdosimeters)thatcanbeusedwithinpartorallofthefollowingranges:Absorbeddoserangeof510to310kGy(1-3).Absorbeddoseraterangeof0.3to210Gy/s(2-5)).Radiationenergyrangeforphotonsof0.05to10MeV(2).Radiationenergyrangeforelectronsof0.1to10MeV(2).Radiationtemperaturerangeof-20to+60?C(6,7).Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G81
【国际标准分类号】:37_040_25
【页数】:
【正文语种】:英语