ANSI/ASTM D7261-2007 用便携式脱水计测定馏分柴油燃料脱水特征的试验方法

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【英文标准名称】:StandardTestMethodforDeterminationofImpuritiesinPlutonium:AcidDissolution,IonExchangeMatrixSeparation,andInductivelyCoupledPlasma-AtomicEmissionSpectroscopic(ICP/AES)Analysis
【原文标准名称】:测定钚中杂质的标准试验方法:酸溶解,离子交换矩阵分离和感应耦合等离子体.原子发射光谱法(ICP/AES)分析
【标准号】:ASTMC1432-2003(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【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】:C26.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:conversion;nuclearfuel;reduction;uraniumdioxide;uraniumoxide;Blendeduraniumoxides;Conversion;Nuclearfuels(reactor)--specifications;Nuclearmaterials/applications--specifications;Reduction;Sinterability;Uranium--specifications;Uraniu
【摘要】:1.1Thisspecificationcoversblendeduraniumtrioxide(UO3),U3O8,ormixturesofthetwo,powdersthatareintendedforconversionintoasinterableuraniumdioxide(UO2)powderbymeansofadirectreductionprocess.TheUO2powderproductofthereductionprocessmustmeettherequirementsofSpecificationC753andbesuitableforsubsequentUO2pelletfabricationbypressingandsinteringmethods.Thisspecificationappliestouraniumoxideswitha235Uenrichmentlessthan5%.1.2Thisspecificationincludeschemical,physical,andtestmethodrequirementsforuraniumoxidepowdersastheyrelatetothesuitabilityofthepowderforstorage,transportation,anddirectreductiontoUO2powder.Thisspecificationisapplicabletouraniumoxidepowdersforsuchusefromanysource.1.3Thescopeofthisspecificationdoesnotcomprehensivelycoverallprovisionsforpreventingcriticalityaccidents,forhealthandsafety,orforshipping.Observanceofthisspecificationdoesnotrelievetheuseroftheobligationtoconformtoallinternational,national,state,andlocalregulationsforprocessing,shipping,oranyotherwayofusinguraniumoxidepowders(see2.2and2.3).1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.5Thefollowingsafetyhazardscaveatpertainsonlytothetestmethodsportionoftheannexesinthisspecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:F46
【国际标准分类号】:27_120_30
【页数】:5P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodsforSealantsandFillers,Hot-Applied,forJointsandCracksinAsphalticandPortlandCementConcretePavements
【原文标准名称】:沥青及硅酸盐水泥混凝土路面上接缝与裂纹用热铺密封料和填充料的标准试验方法
【标准号】:ASTMD5329-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:D04.33
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:fillers;formedinplace;hot-applied;sealants;Asphaltpavingmixtures;Bondstrength--buildingmaterials;Concretebonding;Conepenetration;Cracksealant/filler;Extension;Flexibility--sealants;Flowandflowrate--asphalts;Formed-in-placeseala
【摘要】:Thesetestmethodsdescribeproceduresfordeterminingspecificationconformanceforhot-applied,field-moldedjointandcracksealantsandfillers.1.1Thesetestmethodscovertestsforhot-appliedtypesofjointandcracksealantsandfillersforportlandcementconcreteandasphalticconcretepavements.Therearenumerousstandardmaterialspecificationsthatusethesetestmethods.Refertotherespectivestandardmaterialspecificationofinteresttodeterminewhichofthefollowingtestmethodstouse.Forsamplemeltingandconcreteblockpreparationseetheirrespectivestandardpractices.1.2Thetestmethodsappearinthefollowingsections:
Section
ArtificialWeathering
15
AsphaltCompatibility
14
Bond,Non-Immersed
9
Bond,Fuel-Immersed
11
Bond,Water-Immersed
10
ConePenetration,Non-Immersed
6
ConePenetration,Fuel-Immersed
7
Flexibility
18
Flow
8
Resilience
12
Resilience,Oven-Aged
13
Solubility
17
TensileAdhesion
16