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【英文标准名称】:Practicefordosimetryinelectronandbremsstrahlungirradiationfacilitiesforfoodprocessing
【原文标准名称】:食品加工用电子辐射和韧性辐射设备的辐射剂量测定的实施规程
【标准号】:BSISO15562-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-09-15
【实施或试行日期】:1999-09-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:辐射剂量;剂量测定;电离辐射;电子束;定义;定义;X射线;韧致辐射;核辐射;γ辐射;辐射测量
【英文主题词】:Bremsstrahlung;Definition;Definitions;Dosimetry;Electronbeams;Gamma-radiation;Ionizingradiation;Nuclearradiation;Radiationdose;Radiationmeasurement;X-rays
【摘要】:Thispracticedescribesdosimetricprocedurestobefollowedincharacterizing,qualifying,andoperatingelectronbeamandbremsstrahlungirradiationfacilitiesforfoodprocessing.Otherproceduresrelatedtofacilitycharacteriza-tion,productqualification,androutineprocessingarealsodiscussed.Theelectronenergyrangecoveredinthispracticeisfrom0.1MeVto10MeV.Suchelectronscanbegeneratedincontinuousorpulsemodes.Themaximumphotonenergycoveredinthispracticeis5MeV.Aphotonbeamcanbegeneratedbyinsertingabremsstrahlungconverterintheelectronbeampath.Forguidanceintheselection,calibration,anduseofspecificdosimeters,andinterpretationofabsorbeddoseintheproductfromdosimetrymeasurements,seeGuideE1261,MethodE1026,andTestMethodE1205.FordiscussionofradiationdosimetryforXraysandgammarays,seeICRUReports14and17,andforpulsedradiation,seeICRUReport34.Forapplicationofdosimetryinthecharacterizationandoperationofagammairradiationfacilityforfoodprocessing,seePracticeE1204,whichalsocontainsmaterialrelevanttotheoperationofanacceleratorfacilityoperatedinabremsstrahlungmode.Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafetyandhealthpracticesanddeterminetheapplica-bilityofregulatorylimitationspriortouse.
【中国标准分类号】:X90
【国际标准分类号】:17_240;67_020
【页数】:14P;A4
【正文语种】:英语