ISO 886-1973 铝和铝合金锰含量的测定光度法(锰含量为0.005～1.5%)
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【英文标准名称】:Aluminiumandaluminiumalloys;Determinationofmanganese;Photometricmethod(Manganesecontentbetween0,005and1,5%)
【原文标准名称】:铝和铝合金锰含量的测定光度法(锰含量为0.005～1.5%)
【标准号】:ISO886-1973
【标准状态】:现行
【国别】:国际
【发布日期】:1973-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC79
【标准类型】:()
【标准水平】:()
【中文主题词】:光度测量法;化学分析和试验;铝合金;轻金属;化学分析;锰;光度测量法(化学分析);含量测定;铝
【英文主题词】:Aluminium;Aluminiumalloys;Chemicalanalysisandtesting;Determinationofcontent;Lightmetals;Manganese;Photometry;Photometry(chemicalanalysis)
【摘要】:Themethoddoesnotapplycompletelytoalloyswithasiliconcontenthigherthan10%andamanganesecontentlessthan0,1%(seeannex)andaluminiumalloyscontainingtin,antimony,bismuth,zirconium,etc.Specifiesprincipleandprocedureofthemethod,reagents,apparatus,sampling,expressionofresultsandtestreport.
【中国标准分类号】:H12
【国际标准分类号】:77_120_10
【页数】:5P;A4
【正文语种】:英语
【英文标准名称】:Multifunctionalcontrolsforgasburningappliances
【原文标准名称】:燃气器具的多功能控制器
【标准号】:BSEN126-2004
【标准状态】:作废
【国别】:英国
【发布日期】:2004-04-05
【实施或试行日期】:2004-04-05
【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】:型式;闭合力;火焰监督装置;安全部件;外壳;工作压力;操作说明书;规范(验收);点燃式火焰燃烧器;并联可调装置;开始时间;预制元件;相称的控制器;额定容积流量;规定压力;调定压力;调定阀;调整范围;转换差异;时间常数;作标记;使用说明;入口压力;合格试验;功能;燃气技术;潮气;燃气系列;能量;极限(数学);安全要求;抗弯应力;安全;闭合时间;控制器;温度探头;温度极限;火焰监视;燃气燃烧器;温度控制器;联锁装置;辅助能源;温度调节器;材料;操作时间;压力调节器;密度;恒温器;监视装置;容积流量率;扭转负荷;温度限止器;引燃联锁;安全引燃器;热电的;泄漏率;校正装置;安全装置;传动装置;试验压力;扭转试验;试验条件;压力增减率;初始压力;工作性能;偏差;燃气器具;操作元件;弯曲试验;密封性;规则;使用特性;定义;燃烧器;安装;调节装置;制造日期;燃气动力装置;阀门;结构要求;试验;交货条件;分类系统
【英文主题词】:Actuators;Auxiliaryenergy;Bendtesting;Bendingstress;Breathingopenings;Burners;Classificationsystems;Closingforce;Closingtime;Conditionsofdelivery;Constructionrequirements;Controllers;Correctingunits;Dataofthemanufacturer;Definition;Definitions;Density;Deviations;Enclosures;Energy;Flamemonitoring;Flamesupervisiondevices;Functions;Gasappliances;Gasburners;Gasfamilies;Gastechnology;Gas-powereddevices;Ignitionflameburners;Initialpressures;Inletpressure;Instructionsforuse;Interlocks;Leakrate;Limits(mathematics);Marking;Materials;Moisture;Monitoringdevice;Mounting;Multipleadjustingdevices;Openingtime;Operatingelements;Operatinginstructions;Operatingproperties;Operatingtime;Performanceinservice;Pilotinterlock;Presetmembers;Pressuregradients;Pressureregulators;Proportionalcontrollers;Qualificationtests;Ratedvolumeflows;Regulatingdevices;Restcondition;Rules;Safety;Safetycomponents;Safetydevices;Safetyrequirements;Safety-pilotes;Setpointofpressure;Setpressure;Setvalue;Settingrange;Specification(approval);Subtesting;Switchingdifferences;Temperaturecontrollers;Temperaturelimiters;Temperaturelimits;Temperatureregulators;Testpressure;Testing;Testingconditions;Thermoelectric;Thermostats;Thermotips;Tightness;Timeconstant;Torsionloads;Torsiontests;Two-pointcontrollers;Typetesting;Types;Valves;Volumeflowrate;Workingpressures
【摘要】:ThisEuropeanStandardspecifiesthesafety,constructionalandperformancerequirementsformultifunctionalcontrolsforgasburnersandgasappliances,hereafterreferredtoasmultifunctionalcontrols.Italsogivesthetestproceduresforevaluatingtheserequirementsandinformationnecessarytothepurchaserandtheuser.ItappliestomultifunctionalcontrolsofnominalinletconnectionsizeuptoandincludingDN150withadeclaredmaximumworkingpressureuptoandincluding500mbarforuseonburnersorinappliancesforusewithoneormorefuelgasesofthe1st,2ndor3rdfamilies.ThisEuropeanStandardcoverstypetestingonlyItappliestomultifunctionalcontrolswithtwoormoreofthefollowingfunctions,oneofwhichisashut-offfunction.Theseadditionalfunctionsmaybe:—manuallyoperatedtap—flamesupervisiondevice—governor—flowrateadjuster—water-operatedgasvalve—mechanicalthermostat—gaspressuresensingdevice—gas/airratiocontrolMultifunctionalcontrolscomplyingwiththisstandardmayalsoincludeadditionalfeatures(e.g.igniters,timers).
【中国标准分类号】:Q82
【国际标准分类号】:23_060_40
【页数】:28P.;A4
【正文语种】:英语
【英文标准名称】:Audio,videoandsimilarelectronicapparatus-Safetyrequirements
【原文标准名称】:音频,视频和类似电器.安全性要求
【标准号】:IEC60065Edition7.2-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-02-01
【实施或试行日期】:2011-02-01
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC108
【标准类型】:()
【标准水平】:()
【中文主题词】:附件;天线放大器;音频设备;组件;连接件;接触安全装置;定义(术语);家用的;电接触保护;电气元件;电气工程;电气设备;家用电器具;电气安全性;电子的;电子工程;电子设备及元件;电子仪器;电子装置;设备安全性;耐火性;防火安全性;加热;家用设备;家用;内爆防护;批注;绝缘件;干扰;电力操纵;电力网供电;作标记;显像管;辐射;唱机;遥控;遥控系统;安全规则;安全性要求;防水的;材料强度;电视接收机;试验;视频设备
【英文主题词】:Accessories;Aerialamplifiers;Audioappliances;Components;Connections;Contactsafetydevices;Definitions;Domestic;Electriccontactprotection;Electricalcomponents;Electricalengineering;Electricalequipment;Electricalhouseholdappliances;Electricalsafety;Electronic;Electronicengineering;Electronicequipmentandcomponents;Electronicinstruments;Electronically-operateddevices;Equipmentsafety;Fireresistance;Firesafety;Heating;Householdequipment;Householduse;Implosionprotection;Inscription;Insulations;Interferences;Mainsoperated;Mainspowersupply;Marking;Picturetubes;Radiation;Record-players;Remotecontrol;Remotecontrolsystems;Safetyregulations;Safetyrequirements;Splashproof;Strengthofmaterials;Televisionreceivers;Testing;Videoequipment
【摘要】:ThisInternationalSafetyStandardappliestoelectronicapparatusdesignedtobefedfromtheMAINS,fromaSUPPLYAPPARATUS,frombatteriesorfromREMOTEPOWERFEEDINGandintendedforreception,generation,recordingorreproductionrespectivelyofaudio,videoandassociatedsignals.Italsoappliestoapparatusdesignedtobeusedexclusivelyincombinationwiththeabove-mentionedapparatus.Thisstandardprimarilyconcernsapparatusintendedforhouseholdandsimilargeneralusebutwhichmayalsobeusedinplacesofpublicassemblysuchasschools,theatres,placesofworshipandtheworkplace.PROFESSIONALAPPARATUSintendedforuseasdescribedaboveisalsocoveredunlessfallingspecificallywithinthescopeofotherstandards.Thisstandardconcernsonlysafetyaspectsoftheaboveapparatus;itdoesnotconcernothermatters,suchasstyleorperformance.Thisstandardappliestotheabove-mentionedapparatus,ifdesignedtobeconnectedtotheTELECOMMUNICATIONNETWORKorsimilarnetwork,forexamplebymeansofanintegratedmodem.Someexamplesofapparatuswithinthescopeofthisstandardare:–receivingapparatusandamplifiersforsoundand/orvision;–independentLOADTRANSDUCERSandSOURCETRANSDUCERS;–SUPPLYAPPARATUSintendedtosupplyotherapparatuscoveredbythescopeofthisstandard;–ELECTRONICMUSICALINSTRUMENTS,andelectronicaccessoriessuchasrhythmgenerators,tonegenerators,musictunersandthelikeforusewithelectronicornon-electronicmusicalinstruments;–audioand/orvideoeducationalapparatus;–videoprojectors;
【中国标准分类号】:M73
【国际标准分类号】:97_020
【页数】:330P.;A4
【正文语种】:英语
