【英文标准名称】:Householdandsimilarelectricalappliances-Safety-Particularrequirementsfordecorativerobots;GermanversionEN50410:2008
【原文标准名称】:家用和类似用途电器.安全性.装饰机器人用专用要求
【标准号】:EN50410-2008
【标准状态】:现行
【国别】:
【发布日期】:2008-12
【实施或试行日期】:2008-12-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:事故预防;自动;自动控制系统;儿童;装饰的;定义;电器;电气的;电气工程;电气安全;电驱动装置;家用;作标记;模型;操作;防电击;机器人;安全;安全超低电压;安全措施;安全要求;规范(验收);材料强度;测试;测试条件;电压
【英文主题词】:Accidentprevention;Automatic;Automaticcontrolsystems;Children;Decorative;Definitions;Electricappliances;Electrical;Electricalappliances;Electricalengineering;Electricalsafety;Electrically-operateddevices;Householduse;Marking;Models;Operation;Protectionagainstelectricshocks;Robots;Safety;Safetyextralowvoltages;Safetymeasures;Safetyrequirements;Specification(approval);Strengthofmaterials;Testing;Testingconditions;Voltage
【摘要】:
【中国标准分类号】:L66
【国际标准分类号】:97_190;97_200_50
【页数】:15P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforDeterminationofAromaticContentandPolynuclearAromaticContentofDieselFuelsandAviationTurbineFuelsbySupercriticalFluidChromatography
【原文标准名称】:用超临界流体色谱法测定柴油和航空涡轮燃料中芳香烃含量和多核芳香烃含量的标准试验方法
【标准号】:ASTMD5186-2003(2009)
【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】:D02.04.0C
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:aromatichydrocarbons;aromatics;dieselfuel;monoaromatics;polynuclear;supercriticalfluidchromatography;Aromaticcompounds;Aromatichydrocarbons(AHs);Aviationturbinefuels;Detectorlinearity;Dieselenginefueloils;Liquidchromatography(LC
【摘要】:Thearomatichydrocarboncontentofmotordieselfuelsisafactorthatcanaffecttheircetanenumberandexhaustemissions.Thearomatichydrocarboncontentandthenaphthalenescontentofaviationturbinefuelsaffecttheircombustioncharacteristicsandsmoke-formingtendencies.Thesepropertiesrepresentspecificationsforaviationturbinefuels(seeSpecificationD1655).TheUnitedStatesEnvironmentalProtectionAgency(USEPA)regulatesthearomaticcontentofdieselfuels.CaliforniaAirResourcesBoard(CARB)regulationsplacelimitsonthetotalaromaticscontentandpolynucleararomatichydrocarboncontentofmotordieselfuel,thusrequiringanappropriateanalyticaldeterminationtoensurecompliancewiththeregulations.Producersofdieselfuelswillrequiresimilardeterminationsforprocessandqualitycontrol.Thistestmethodcanbeusedtomakesuchdeterminations.Thistestmethodisapplicabletomaterialsintheboilingrangeofmotordieselfuelsandisunaffectedbyfuelcoloration.TestMethodD1319,whichhasbeenmandatedbytheUSEPAforthedeterminationofaromaticsinmotordieselfuel,excludesmaterialswithfinalboilingpointsgreaterthan315x00B0;C(600x00B0;F)fromitsscope.TestMethodD2425isapplicabletothedeterminationofbothtotalaromaticsandpolynucleararomatichydrocarbonsindieselfuel,butismuchmorecostlyandtime-consumingtoperform.ResultsobtainedbythistestmethodhavebeenshowntobestatisticallymoreprecisethanthoseobtainedfromTestMethodD1319fortypicaldieselfuels,andthistestmethodhasashorteranalysistime.CooperativestudydatahavefoundthistestmethodtobemoreprecisethanthepublishedprecisionofTestMethodD1319whenappliedtoaviationturbinefuelsanddieselfuels.ResultsfromthistestmethodfortotalpolynucleararomatichydrocarbonsarealsoexpectedtobeatleastaspreciseasthoseofTestMethodD2425.1.1Thistestmethodcoversthedeterminationofthetotalamountsofmonoaromaticandpolynucleararomatichydrocarboncompoundsinmotordieselfuels,aviationturbinefuels,andblendstocksbysupercriticalfluidchromatography(SFC).Therangeofaromaticsconcentrationtowhichthistestmethodisapplicableisfrom1to75mass%.Therangeofpolynucleararomatichydrocarbonconcentrationstowhichthistestmethodisapplicableisfrom0.5to50mass%.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Thevaluesstatedininch-poundunitsareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:6P.;A4
【正文语种】:英语