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【英文标准名称】:Practicefordosimetryingammairradiationfacilitiesforfoodprocessing
【原文标准名称】:食品加工用γ辐射装置中剂量测定的实施规程
【标准号】:ISO/ASTM51204-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-08
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC85
【标准类型】:()
【标准水平】:()
【中文主题词】:光线疗法;辐照;γ辐射;定义;电离辐射;剂量测定;辐射测量;食品处理;核辐射;γ辐射装置;术语;辐射剂;食品
【英文主题词】:
【摘要】:1Thispracticeoutlinestheinstallationqualificationpro-gramforanirradiatorandthedosimetricprocedurestobefollowedduringoperationalqualification,performancequali-fication,androutineprocessinginfacilitiesthatprocessfoodwithionizingradiationfromradionuclidegammasourcestoensurethatproducthasbeentreatedwithinapredeterminedrangeofabsorbeddose.Otherproceduresrelatedtooperationalqualification,performancequalification,androutineprocess-ingthatmayinfluenceabsorbeddoseintheproductarealsodiscussed.Informationabouteffectiveorregulatorydoselimitsforfoodproductsisnotwithinthescopeofthispractice(seeASTMGuidesF1355,F1356,F1736,andF1885).Note1—Dosimctryisonlyonecomponentofatotalqualityassuranceprogramforadherencetogoodmanufacturingpracticesusedintheproductionofsaleandwholesomefood.Note2—ISO/ASTMPractice51431describesdosimetricproceduresforelectronbeamandX-ray(brcmsstrahlung)irradiationfacilitiesforfoodprocessing.2Forguidanceintheselectionandcalibrationofdosim-etrysystems,andinterpretationofmeasuredabsorbeddoseintheproduct,seeISO/ASTMGuide51261andASTMPracticeE666.Fortheuseofspecificdosimetrysystems,seeASTMPracticesE1026andE2304,andISO/ASTMPractices51205.51275,51276,51310,51401,51538,51540,51607,51650,and51956.Fordiscussionofradiationdosimetryforgamma-raysandX-raysalsosee1CRUReport14.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,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】:10P;A4
【正文语种】:英语