【英文标准名称】:StandardPracticesforDecontaminationofFieldEquipmentUsedatLowLevelRadioactiveWasteSites
【原文标准名称】:用于低辐射放射性废弃物场所现场设备净化用标准实施规程
【标准号】:ASTMD5608-2001(2006)
【标准状态】:现行
【国别】:
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D18.21
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:净化;低;实施规程;处理;放射性暴露;放射性废弃物;废料坑;废弃物;水
【英文主题词】:contaminate;contamination;controlrinsewater;controlwater;decontaminate;decontamination;equipment;radioactive;radiological;wastes;sampling
【摘要】:Theprimaryobjectivesofworkatlow-levelradioactivewastesitesaretheprotectionofpersonnel,preventionofthespreadofcontamination,minimizationofadditionalwastes,protectionofsampledataquality,andtheunconditionalreleaseofequipmentused.Preventingthecontaminationofequipmentusedatlow-levelradioactivewastesitesandthedecontaminationofcontaminatedequipmentarekeyaspectsofachievingthesegoals.Thispracticeprovidesguidanceintheplanningofworktopreventcontaminationandwhennecessary,forthedecontaminationofequipmentthathasbecomecontaminated.Thebenefitsinclude:5.3.1Minimizingthespreadofcontaminationwithinasiteandpreventingthespreadoutsideoftheworkarea.5.3.2Reducingthepotentialexposureofworkersduringtheworkandthesubsequentdecontaminationofequipment.5.3.3Minimizingtheamountsofadditionalwastesgeneratedduringthework,includingliquid,ormixedwastes,includingseparationofthewastetypes,suchasprotectiveclothing,cleaningequipment,cleaningsolutions,andprotectivewrapsanddrapes.5.3.4Improvingthequalityofsampledataandreliability.Thispracticemaynotbeapplicabletoalllow-levelradioactivewastesites,suchassitescontaininglow-levelradioactivewastesmixedwithchemicalorreactivewastes.Fieldpersonnel,withassistancefromtrainedradiologicalcontrolprofessionals,shouldhavetheflexibilitytomodifythedecontaminationprocedureswithdueconsiderationforthesamplingobjectives,orifpastexperiencesupportsalternativeproceduresforcontaminationprotectionordecontamination.Thispracticedoesnotaddressthemonitoring,protection,ordecontaminationofpersonnelworkingwithlow-levelradioactivewastes.Thispracticedoesnotaddressregulatoryrequirementsthatmaycontrolorrestrictwork,theneedforpermitsorregulatoryapprovals,ortheaccumulationorhandlingofgeneratedwastes.1.1Thispracticecoversthedecontaminationoffieldequipmentusedinthesamplingofsoils,soilgas,sludges,surfacewater,andgroundwateratwastesitesknownorsuspectedofcontaininglowlevelradioactivewastes.1.2Thispracticeisapplicableatsiteswherelowlevelradioactivewastesareknownorsuspectedtoexist.Thispracticemayalsobeapplicableforthedecontaminationofequipmentusedinknownorsuspectedtransuranic,ormixedwasteswhenusedbyitselforinconjunctionwithPracticeD5088.1.3Proceduresarecontainedinthispracticeforthedecontaminationofequipmentthatcomesintocontactwiththesamplematrix(samplecontactingequipment),andforancillaryequipmentthathasnotcontactedthesample,butmayhavebecomecontaminatedduringuse(non-contactingequipment).1.4Thispracticeisapplicabletomostconventionalsamplingequipmentconstructedofmetallicandhard,smoothsyntheticmaterials.Materialswithroughorporoussurfaces,orhavingahighsorptionrateshouldnotbeusedinradioactivewastesamplingduetothedifficultieswithdecontamination.1.5Inthosecaseswheresamplingwillbeperiodicallyperformed,suchassamplingofwells,considerationshouldbegiventotheuseofdedicatedsamplingequipmentiflegitimateconcernsexistfortheproductionofundesirableorunmanageablewastebyproducts,orboth,duringthedecontaminationoftoolsandequipment.1.6Thispracticedoesnotaddressregulatoryrequirementsforpersonnelprotectionordecontamination,orforthehandling,labeling,shippingorstoringofwastes,orsamples.Specificradiologicalreleaserequirementsandlimitsmustbedeterminedbyusersinaccordancewithlocal,stateandfederalregulations.1.7Foradditionalinformations......
【中国标准分类号】:F79
【国际标准分类号】:13_030_30
【页数】:8P.;A4
【正文语种】:
基本信息
| 标准名称： | 外照射亚急性放射病诊断标准及处理原则 |
| 英文名称： | Diagnostic criteria and principles of management for subacute radiation sickness from external exposure |
| 中标分类： |
医药、卫生、劳动保护 >>
卫生 >>
职业病诊断标准 |
| ICS分类： |
医药卫生技术 >>
医学科学和保健装置综合
|
| 发布部门： | 国家技术监督局 |
| 发布日期： | 1996-05-23 |
| 实施日期： | 1996-01-02 |
| 首发日期： | 1996-05-23 |
| 作废日期： | 1900-01-01 |
| 主管部门： | 卫生部 |
| 归口单位： | 卫生部 |
| 起草单位： | 军事医学科学院附属医院 |
| 出版日期： | 1900-01-01 |
| 页数： | 平装16开， 页数：5， 字数：6千字 |
适用范围
本标准规定了外照射亚急性放射病的诊断标准及处理原则。本标准适用于事故性照射下较长时间内受到连续或间断较大剂量外照射的职业性放射工作人员。
前言
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目录
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引用标准
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所属分类： 医药 卫生 劳动保护 卫生 职业病诊断标准 医药卫生技术 医学科学和保健装置综合