【英文标准名称】:ReloadStartupPhysicsTestsforPressurizedWaterReactors
【原文标准名称】:压水堆重新装料起动的物理试验
【标准号】:ANSI/ANS19.6.1-2005
【标准状态】:作废
【国别】:美国
【发布日期】:2005-11-29
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANS
【标准类型】:()
【标准水平】:()
【中文主题词】:核反应堆;核技术;反应堆安全
【英文主题词】:Nuclearreactors;Nucleartechnology;Reactorsafety
【摘要】:Thisstandardprovidescriteriaforverifyingthenuclearcharacteristicsofpressurizedwaterreactorcores.Itaddressesthephysicsteststhatareperformedfollowingarefuelingorotheralterationofthereactorcoreforwhichnucleardesigncalculationsarerequired.
【中国标准分类号】:F60
【国际标准分类号】:27_120_10;17_240
【页数】:
【正文语种】:英语


【英文标准名称】:StandardPracticeforSamplingLiquefiedPetroleum(LP)Gases(ManualMethod)
【原文标准名称】:液化石油(LP)气取样的标准实施规程(手工法)
【标准号】:ASTMD1265-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D02.H0
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:石油产品;抽样方法;液化气;气体燃料;燃料
【英文主题词】:liquifiedpetroleumgases;LPG;sampling
【摘要】:Samplesofliquefiedpetroleumgasesareexaminedbyvarioustestmethodstodeterminephysicalandchemicalcharacteristicsandconformancewithspecifications.EquipmentdescribedbythispracticemaybesuitablefortransportationofLPGsamples,subjecttoapplicabletransportationregulations.1.1ThispracticecoversequipmentandproceduresforobtainingarepresentativesampleofspecificationLiquefiedPetroleumGas(LPG),suchasspecifiedinSpecificationD1835,GPA2140,andcomparableinternationalstandards.1.2ThispracticeissuitableforobtainingrepresentativesamplesforallroutinetestsforLPgasesrequiredbySpecificationD1835.IntheeventofadisputeinvolvingsampleintegritywhensamplingfortestingagainstSpecificationD1835requirements,PracticeD3700shallbeusedastherefereesamplingprocedure.1.3ThispracticemayalsobeusedforotherNaturalGasLiquid(NGL)productsthatarenormallysinglephase(NGLmix,fieldbutane,etc.),definedinotherindustryspecificationsorcontractualagreements.Itisnotintendedfornon-specificationproductsthatcontainsignificantquantitiesofundissolvedgases(N2,CO2),freewaterorotherseparatedphases,suchasraworunprocessedgas/liquidsmixturesandrelatedmaterials.Thesameequipmentcanbeusedforthesepurposes,butadditionalprecautionsaregenerallyneededtoobtainrepresentativesamplesofmultiphaseproducts(seeAppendixX1onSamplingGuidelinesinPracticeD3700).Note1PracticeD3700describesarecommendedpracticeforobtainingarepresentativesampleofalighthydrocarbonfluidandthesubsequentpreparationofthatsampleforlaboratoryanalysiswhendissolvedgasesarepresent.UseofPracticeD1265willresultinasmallbutpredictablelowbiasfordissolvedgasesduetotheliquidventingproceduretoestablishthe20%minimumullage.1.4Thispracticeincludesrecommendationsforthelocationofasamplepointinalineorvessel.Itistheresponsibilityoftheusertoensurethatthesamplingpointislocatedsoastoobtainarepresentativesample.1.5si-value;Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E46
【国际标准分类号】:75_160_30
【页数】:5P.;A4
【正文语种】: