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IEEE C 37.41-2000 高压熔断器、封闭式单极空气配电开关、熔断开关和附件的设计试验

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【英文标准名称】:Designtestsforhigh-voltagefuses,distributionenclosedsingle-poleairswitches,fusedisconnectingswitches,andaccessories
【原文标准名称】:高压熔断器、封闭式单极空气配电开关、熔断开关和附件的设计试验
【标准号】:IEEEC37.41-2000
【标准状态】:作废
【国别】:美国
【发布日期】:2000-01-30
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(US-IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:单极;电流负载;高压熔断器;断流试验;开关保险丝;电容率;高电压;空气开关;分布系统;密封性;熔断器;快速;操作;电气工程;载流;手工的;短期;设计;短时电流;开关;中断;短路;规范(验收);试验;附件;隔离开关
【英文主题词】:Accessories;Air-breakswitches;Currentloads;Design;Distributionsystems;Electricalengineering;Fuses;Highvoltage;High-voltagefuse;Interruptiontests;Interruptions;Isolatorswitches;Loadcurrents;Manual;Operation;Permittivity;Shortcircuits;Short-time;Short-timecurrent;Single-pole;Specification(approval);Switches;Switch-fuses;Testing;Tightness
【摘要】:Appliestodesigntestrequirementsforhigh-voltage(above1000V)fuses,distributionenclosedsingle-poleairswitches,fusedisconnectingswitches,andaccessoriesforuseonalternating-currentdistributionsystems.
【中国标准分类号】:K43
【国际标准分类号】:29_120_40
【页数】:83P.;A4
【正文语种】:英语


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【英文标准名称】:Protectiveclothing;protectionagainstheatandflames;testmethod:determiningoftheheattransmissiononexposuretoflame;germanversionEN367:1992
【原文标准名称】:防护服.防热和防火焰.试验方法.防护服暴露在火焰下材料传热性能的测定
【标准号】:DINEN367-1992
【标准状态】:现行
【国别】:德国
【发布日期】:1992-11
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;纺织材料;热传递系数;材料试验;防护服装;服饰;火焰;热防护;耐火性;定义;火焰暴露下;防火保护;测量;热学;试验条件;索引
【英文主题词】:Clothing;Definition;Definitions;Exposuretoflames;Fire-resistantmaterials;Flameproofprotective;Flameproofness;Flames;Heat;Heatprotection;Heatprotectiveclothing;Heattransfer;Heattransfercoefficient;Heattransitioncoefficient;Heattransmission;Heat-resistantmaterials;High-temperaturetesting;Indexes;Influenceofflame;Materialstesting;Measurement;Occupationalsafety;Protectiveclothing;Safetyengineering;Testing;Testingconditions;Textiles;Thermalprotection;Thermaltesting;Thermaltransmittance
【摘要】:Thedocumentspecifiesamethodforcomparingtheheattransmissionthroughmaterialsormaterialassembliesusedinprotectiveclothing.
【中国标准分类号】:C73;C85
【国际标准分类号】:13_340_10
【页数】:12P.;A4
【正文语种】:德语


【英文标准名称】:StandardPracticeforRemovalofUraniumorPlutonium,orboth,forImpurityAssayinUraniumorPlutoniumMaterials
【原文标准名称】:铀或钚材料中杂质检定用铀或钚或者两者的清除标准实施规程
【标准号】:ASTMC1647-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:(Practice)
【标准水平】:()
【中文主题词】:检定;杂质;钚;清除;铀
【英文主题词】:AAS;extractionchromatography;ICP-AES;ICP-MS;impurities;plutonium;resin;separation;uranium
【摘要】:Thispracticecanbeusedtoseparateuraniumorplutonium,orboth,priortotheimpurityanalysisbyvarioustechniques.TheremovalofuraniumandplutoniumpriortoquantificationcanimprovethedetectionlimitsbyminimizingthesignalsuppressioncausedbyuraniumorplutoniumwhenusingICPtechniques.Detectionlimitsof~1x2013;10part-per-billion(PPB)maybeobtainablebymatrixremoval.Also,removaloftheuraniumandplutoniummayallowtheimpuritiesanalysistobeperformedonanon-gloveboxenclosedinstrument.Othertestmethodsexisttodetermineimpuritiesinuraniumorplutonium.TestMethodC1517isabletodeterminemanyimpuritiesinuraniumatdetectionlevelsof~1x2013;10part-per-million(ppm)byDC-ArcSpectrometry.TestMethodC1287isabletodetermineimpuritiesinuraniumatdetectionlevelsof~100ppbbyICP-MS.TestMethodC1432providesanalternativetechniquetoremoveplutoniumbyionexchangepriortoanalysisoftheimpuritiesbyICP-AES.Thispracticecanbeusedtodemonstratecompliancewithnuclearfuelspecifications,forexample,SpecificationsC753,C757,C776,C787,C788,andC996.1.1Thispracticecoversinstructionsforusinganextractionchromatographycolumnmethodfortheremovalofplutoniumoruranium,orboth,fromliquidordigestedoxidesormetalspriortoimpuritymeasurements.Quantificationofimpuritiescanbemadebytechniquessuchasinductivelycoupledplasmamassspectrometry(ICP-MS),inductivelycoupledplasmaatomicemissionspectrometry(ICP-AES)oratomicabsorptionspectrometry(AAS.)Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:F40
【国际标准分类号】:71_040_50
【页数】:3P.;A4
【正文语种】: