ASTM D 7148-2007 电解槽测量系统中使用碳极测定碱性蓄电池隔板的离子电阻系数(ER)用标准试验方法
时间:2024-05-09 09:29:04 来源: 标准资料网 作者：标准资料网 阅读：9392
【英文标准名称】:StandardTestMethodforDeterminingtheIonicResistivity(ER)ofAlkalineBatterySeparatorUsingaCarbonElectrodeinanElectrolyteBathMeasuringSystem
【原文标准名称】:电解槽测量系统中使用碳极测定碱性蓄电池隔板的离子电阻系数(ER)用标准试验方法
【标准号】:ASTMD7148-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:碱性电池;电池组;碳;芯;测定;电气工程;电极;电解质;测量系统;电阻系数;蓄电池;隔离物;试验
【英文主题词】:Alkalinebatteries;Batteries;Carbon;Cords;Determination;Electricalengineering;Electrodes;Electrolytes;Measuringsystems;Resistivity;Secondarycells;Separator;Testing
【摘要】:
【中国标准分类号】:K84
【国际标准分类号】:29_220_30
【页数】:6P;A4
【正文语种】:英语
【英文标准名称】:TestMethodforAPIGravityofCrudePetroleumandPetroleumProducts(HydrometerMethod)
【原文标准名称】:原油和石油产品API比重的试验方法(液体比重计法)
【标准号】:ANSI/ASTMD287-1994
【标准状态】:作废
【国别】:美国
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:铜腐蚀试验;腐蚀试验;原油;密度;检验;绝缘液体;石油产品;相对密度;试验;重量
【英文主题词】:Coppercorrosiontests;Corrosiontests;Crudeoils;Density;Inspection;Insulatingliquids;Petroleumproducts;Relativedensity;Testing;Weights
【摘要】:
【中国标准分类号】:E30
【国际标准分类号】:77_060
【页数】:
【正文语种】:英语
【英文标准名称】:StandardPracticesforDecontaminationofFieldEquipmentUsedatLowLevelRadioactiveWasteSites
【原文标准名称】:用于低水平放射性废物场所的现场设备去污染标准规范
【标准号】:ASTMD5608-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:
【英文主题词】:contaminate;contamination;controlrinsewater;controlwater;decontaminate;decontamination;equipment;mixedwaste;radioactive;radiological;transuranic;wastes;samplecontacting;sampling;Contamination--waste;Controlrinsewater;Decont
【摘要】:Theprimaryobjectivesofworkatlow-levelradioactivewastesitesaretheprotectionofpersonnel,preventionofthespreadofcontamination,minimizationofadditionalwastes,protectionofsampledataquality,andtheunconditionalreleaseofequipmentused.Preventingthecontaminationofequipmentusedatlow-levelradioactivewastesitesandthedecontaminationofcontaminatedequipmentarekeyaspectsofachievingthesegoals.Thispracticeprovidesguidanceintheplanningofworktopreventcontaminationandwhennecessary,forthedecontaminationofequipmentthathasbecomecontaminated.Thebenefitsinclude:Minimizingthespreadofcontaminationwithinasiteandpreventingthespreadoutsideoftheworkarea.Reducingthepotentialexposureofworkersduringtheworkandthesubsequentdecontaminationofequipment.Minimizingtheamountsofadditionalwastesgeneratedduringthework,includingliquid,ormixedwastes,includingseparationofthewastetypes,suchasprotectiveclothing,cleaningequipment,cleaningsolutions,andprotectivewrapsanddrapes.Improvingthequalityofsampledataandreliability.Thispracticemaynotbeapplicabletoalllow-levelradioactivewastesites,suchassitescontaininglow-levelradioactivewastesmixedwithchemicalorreactivewastes.Fieldpersonnel,withassistancefromtrainedradiologicalcontrolprofessionals,shouldhavetheflexibilitytomodifythedecontaminationprocedureswithdueconsiderationforthesamplingobjectives,orifpastexperiencesupportsalternativeproceduresforcontaminationprotectionordecontamination.Thispracticedoesnotaddressthemonitoring,protection,ordecontaminationofpersonnelworkingwithlow-levelradioactivewastes.Thispracticedoesnotaddressregulatoryrequirementsthatmaycontrolorrestrictwork,theneedforpermitsorregulatoryapprovals,ortheaccumulation,handling,ordisposalofgeneratedwastes.1.1Thesepracticescoverthedecontaminationoffieldequipmentusedinthesamplingofsoils,soilgas,sludges,surfacewaterandgroundwateratwastesitesknownorsuspectedofcontaininglowlevelradioactivewastes.1.2Thispracticeisapplicableatsiteswherelowlevelradioactivewastesareknownorsuspectedtoexist.Thispracticemayalsobeapplicableforthedecontaminationofequipmentusedinknownorsuspectedtransuranic,ormixedwasteswhenusedbyitselforinconjunctionwithPracticeD5088.1.3Proceduresarecontainedinthispracticeforthedecontaminationofequipmentthatcomesintocontactwiththesamplematrix(samplecontactingequipment),andforancillaryequipmentthathasnotcontactedthesample,butmayhavebecomecontaminatedduringuse(non-contactingequipment).Forsamplecontactingequipmenttherearefourseparateprocedures(ProcedureAthroughD)inSection8.Fornon-contactingequipment,oneprocedureispresentedascoveredinSection9.1.4Thispracticeisapplicabletomostconventionalsamplingequipmentconstructedofmetallicandhard,smoothsyntheticmaterials.Materialswithroughorporoussurfaces,orhavingahighsorptionrateshouldnotbeusedinradioactivewastesamplingduetothedifficultieswithdecontamination.1.5Inthosecaseswheresamplingwillbeperiodicallyperformed,suchassamplingofwells,considerationshouldbegiventotheuseofdedicatedsamplingequipmentiflegitimateconcernsexistfortheproductionofundesirableorunmanageablewastebyproducts,orboth,duringthedecontaminationoftoolsandequipment.1.6Thispracticedoesnotaddressregulatoryrequirementsforpersonnelprotectionordecontamination,orforthehandling,labeling,s......
【中国标准分类号】:Z33
【国际标准分类号】:13_030_30
【页数】:8P.;A4
【正文语种】:英语