【英文标准名称】:Plutonium-UraniumFuelMixturesOutsideReactors,NuclearCriticalityControlandSafetyof
【原文标准名称】:反应堆外部钚铀混合燃料的核临界控制和安全
【标准号】:ANSI/ANS8.12-1987
【标准状态】:现行
【国别】:美国
【发布日期】:1987
【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】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:安全要求;放射性物质;核技术
【英文主题词】:Nucleartechnology;Radioactivematerials;Safetyrequirements
【摘要】:Appliestooperationswithplutonium-uraniumoxidefuelmixturesoutsidenuclearreactors,excepttheassemblyofthesematerialsundercontrolledconditions,suchascriticalexperiments.Basiccriteriaarepresentedforplutonium-uraniumfuelmixturesinsingleunitsofsimpleshapecontainingnomorethan30wt%plutoniumcombinedwithuraniumcontainingnomorethan0.71wt%235U.Thelimitsforuniformaqueousmixtures(solution)areapplicabletohomogeneousmixturesandslurriesinwhichtheparticlesconstitutingthemixtureareuniformlydistributedandhaveadiameternolargerthan127?m(0.005in.),i.e.,arecapableofbeingpassedthough120meshscreen.
【中国标准分类号】:F09
【国际标准分类号】:27_120_20
【页数】:
【正文语种】:英语


【英文标准名称】:Agricurlturalirrigationequipment-Emittersandemittingpipe-Specificationandtestmethods
【原文标准名称】:农业灌溉设备.发射器和喷射管.规范和试验方法
【标准号】:BSISO9261-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2004-01-21
【实施或试行日期】:2004-01-21
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;试验;规范;发射器;喷涂设备;分类系统;作标记;农业;农用设备;灌溉
【英文主题词】:Agriculturalequipment;Agriculture;Classificationsystems;Dataofthemanufacturer;Definitions;Design;Designations;Drippingwater;Drops;Emitters;Functionality;Irrigation;Irrigationworks;Marking;Materials;Mechanics;Resistance;Specification(approval);Specifications;Sprayingequipment;Testpieces;Testing;Testingrequirements;Wateringequipment
【摘要】:ThisInternationalStandardgivesmechanicalandfunctionalrequirementsforagriculturalirrigationemittersandemittingpipes,and,whereapplicable,theirfittings,andprovidesmethodsfortestingconformitywithsuchrequirements.Italsospecifiesthedatatobesuppliedbythemanufacturertopermitcorrectinformation,installationandoperationinthefield.Itisapplicabletoemitters,emittinganddripping(trickling)pipes,hoses,includingcollapsiblehoses(“tapes”)andtubingofwhichtheemittingunitsformanintegralpart,toemittersandemittingunitswithorwithoutpressureregulationandwithflowratesnotexceeding24l/hperoutlet(exceptduringflushing),andtofittingsdedicatedtotheconnectionofemittingpipes,hosesandtubing.Itisnotapplicabletoporouspipe(pipethatisporousalongitsentirelength),nordoesitcovertheperformanceofpipesasregardsclogging.
【中国标准分类号】:B91
【国际标准分类号】:65_060_35
【页数】:24P.;A4
【正文语种】:英语