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【英文标准名称】:StandardPracticesforSamplingParticulateIon-ExchangeMaterials
【原文标准名称】:粒状离子交换材料的取样的标准实施规程
【标准号】:ASTMD2687-1995(2007)e1
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:D19.08
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:Ionexchangeresins;Moistureanalysis--refractories;Samplingwateranalysisapplications
【摘要】:Thispracticewillbeusedmostfrequentlytosamplematerialsasreceivedfromthemanufacturerintheoriginalshippingcontainerandpriortoanyresin-conditioningprocedure.Sincecertainion-exchangematerialsaresuppliedbythemanufacturerinthedryorfree-flowingstatewhereasothersaresuppliedmoist,itisnecessarytoemploytwodifferentsamplingdevices.Therefore,thispracticeisdividedintoSamplingProcedurex2014;DryorFree-FlowingMaterial(Section8),andSamplingProcedurex2014;MoistMaterial(Section9).Oncethesampleisobtained,itisnecessarytoprotecttheion-exchangematerialsfromchanges.Samplesshouldbeplacedinsealable,gasproofcontainersimmediately.1.1Thesepracticescoverproceduresforobtainingrepresentativesamplesofion-exchangematerials.Thefollowingpracticesareincluded:
Sections
PracticeAx2014;SamplingfromaSinglePackageandMultiplePackageLotsorShipments
4to11
PracticeBx2014;SamplingfromFixedBedIon-ExchangeEquipmentHavingUnrestrictedHeadRoom
12to16
PracticeCx2014;SamplingfromFixedBedIon-ExchangeEquipmentHavingRestrictedHeadRoom
17to21
【英文标准名称】:ROADVEHICLES.GARAGEEQUIPMENT.MOVEABLEGARAGEJACKSOPERATEDMECHANICALLYORBYHAND.
【原文标准名称】:道路车辆.汽车车库工具.机械驱动或带支杆转动或移动或千斤顶
【标准号】:NFR63-102-1983
【标准状态】:作废
【国别】:法国
【发布日期】:1983-10
【实施或试行日期】:1983-09-08
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:机床;规范;商标;汽车修理车间(商业的);螺旋起重器;特性;千斤顶;工具;手工工具;道路车辆
【英文主题词】:screwjacks;garages(commercial);roadvehicles;jacks;specifications;characteristics;tools;handtools;properties;trademarking;trademarks;machinetools
【摘要】:
【中国标准分类号】:R17
【国际标准分类号】:
【页数】:3P;A4
【正文语种】:其他