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IEC/TR 61292-4-2010 光学放大器.第4部分:光学放大器(包括拉曼放大器)的无损和安全使用的最大允许光能

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【英文标准名称】:Opticalamplifiers-Part4:Maximumpermissibleopticalpowerforthedamage-freeandsafeuseofopticalamplifiers,includingRamanamplifiers
【原文标准名称】:光学放大器.第4部分:光学放大器(包括拉曼放大器)的无损和安全使用的最大允许光能
【标准号】:IEC/TR61292-4-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-03
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC86C
【标准类型】:()
【标准水平】:()
【中文主题词】:放大器;分类系统;电气工程;光纤;纤维;精整;极限(数学);测量条件;光学装置;光学纤维;光波导;光学;光弹法;偏振;特性;拉曼;安全;半导体;频谱分析仪;温度;试验;波长
【英文主题词】:Amplifiers;Classificationsystems;Electricalengineering;Fibreoptics;Fibres;Finishes;Limits(mathematics);Measurementconditions;Opticaldevices;Opticalfibres;Opticalwaveguides;Optics;Photoelasticmethods;Polarization(wavephysics);Properties;Raman;Safety;Semiconductors;Spectrumanalyzers;Temperature;Testing;Wavelengths
【摘要】:ThispartofIEC61292,whichisatechnicalreport,appliestoallcommerciallyavailableopticalamplifiers(OAs),includingopticalfibreamplifiers(OFAs)usingactivefibres,aswellasRamanamplifiers.Semiconductoropticalamplifiers(SOAs)usingsemiconductorgainmediaarealsoincluded.Thistechnicalreportprovidesasimpleinformativeguidelineonthethresholdofhighopticalpowerthatcauseshigh-temperaturedamageoffibre.Alsodiscussedisopticalsafetyformanufacturersandusersofopticalamplifiersbyreiteratingsubstantialpartsofexistingstandardsandagreementsoneyeandskinsafety.
【中国标准分类号】:M33
【国际标准分类号】:33_160_10;33_180_30
【页数】:26P.;A4
【正文语种】:英语


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【英文标准名称】:Textilemachinery-Noisetestcode-Part5:Weavingandknittingpreparatorymachinery
【原文标准名称】:纺织机械噪声检测规则第5部分：织造和针织准备机械
【标准号】:ISO9902-5-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-03
【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/TC72
【标准类型】:()
【标准水平】:()
【中文主题词】:装置;噪声;声源;测量条件;声学测量;声学试验;织造;织造机械;测定;经编机;测量;规范(验收);试验;噪声辐射;声级;使用条件;固定件;噪声测量;声学;纺织机器;经纱准备机械;织造准备机械
【英文主题词】:Absorption;Acousticmeasurement;Acoustictesting;Acoustics;Airbornenoise;Area;Checkpoint;Corrrections;Crosswindingmachines;Determination;Envelopingsurfacemethods;Externalnoise;Fixings;Flyerframes;Handling;Installations;Interpretations;Layout;Machines;Measurement;Measurementconditions;Measurementofairbornenoise;Measuringdistances;Measuringincertainity;Measuringinstruments;Measuringobjects;Measuringresults;Measuringrooms;Measuringsurfaces;Measuringtechniques;Mechanicalengineering;Mobile;Noise;Noisecharacteristic;Noisecontrol(acoustic);Noiseemissions;Noise(environmental);Noisemeasurements;Operatingconditions;Operatingstations;Plantsforcleaning;Position;Precision;Ratings;Referencecubes;Ringframes;Roomcorrections;Rooms;Soundabsorption;Soundabsorptioncoefficient;Soundintensity;Soundlevel;Soundlevels;Soundpower;Soundpressure;Soundpressurelevel;Soundsources;Specification(approval);Tearingmachines;Testreport;Testing;Textilemachinery;Textilemachines;Typeofmachine;Uncertainties;Vibrationengineering;Warppreparatoringmachines;Warpingframes;Warp-knittingmachines;Weaving;Weavingmachinery;Weavingpreparatorymachines;Workingnoises;Zonesofreach
【摘要】:ThispartofISO9902,takentogetherwithISO9902-1,specifiesthemounting,operatingandmeasuringconditionsrequiredforthemeasurement,declarationandverificationofnoiseemittedbyweavingandknittingpreparatorymachinery.Itisapplicabletoengineering(grade2)andsurvey(grade3)methods,inaccordancewiththeInternationalStandardstowhichitmakesnormativereference,andtomachinesofdifferenttypesusedasdefinedinISO2544forwarping,beamingandsizing.
【中国标准分类号】:W90;Z32
【国际标准分类号】:17_140_20;59_120_30;59_120_40
【页数】:6P.;A4
【正文语种】:英语


【英文标准名称】:Plasticspipingsystemsforhotandcoldwaterinstallations-Chlorinatedpoly(vinylchloride)(PVC-C)-Part5:Fitnessforpurposeofthesystem
【原文标准名称】:冷热水装置用塑料管道系统.氯化聚氯乙烯(PVC-C).第5部分:系统适用性
【标准号】:BSENISO15877-5-2009
【标准状态】:作废
【国别】:英国
【发布日期】:2009-07-31
【实施或试行日期】:2009-07-31
【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】:胶粘连接;建筑物服务设施;建筑物;氯化的;分类;冷水;冷水管;连接件;耐内压试验;饮用水;适用性;加热系统;加热装置;热水;家用(安装)设备;装置;连接;材料;管联接器;管道装置;管道;管线;管系统;塑料管;塑料导管;塑料;聚氯乙烯;特性;PVC;PVC-C;聚乙烯管;耐力;建筑物服务设备;可用水;规范(验收);系统;拉伸强度;试验压力;测试;测试条件;热循环;运输;温水;水;输水管道;水管;水常规(实验);给水
【英文主题词】:Adhesive-bondedjoints;Buildingservices;Buildings;Chlorinated;Classification;Coldwater;Coldwaterconduit;Connections;Creepinternalpressureprooftests;Drinkingwater;Fitnessforpurpose;Heatedsystems;Heatinginstallations;Hotwater;Houseinstallations;Installations;Joints;Materials;Pipecouplings;Pipelineinstallations;Pipelines;Pipes;Pipingsystem;Plasticpipes;Plastictubes;Plastics;Polyvinylchloride;Properties;PVC;PVC-C;PVC-pipes;Resistance;Serviceinstallationsinbuildings;Servicewater;Specification(approval);Systems;Tensilestrength;Testpressure;Testing;Testingconditions;Thermalcycling;Transport;Warmwater;Water;Waterpipelines;Waterpipes;Waterpractice;Watersupply
【摘要】:ThispartofISO15877specifiesthecharacteristicsofthefitnessforpurposeofchlorinatedpoly(vinylchloride)(PVC-C)pipingsystems,intendedtobeusedforhotandcoldwaterinstallationswithinbuildingsfortheconveyanceofwater,whetherornotintendedforhumanconsumption,(domesticsystems)andforheatingsystems,underdesignpressuresandtemperaturesaccordingtotheclassofapplication(seeTable1ofISO15877-1:2009).ThispartofISO15877coversarangeofserviceconditions(applicationclasses)anddesignpressureclasses.ForvaluesofTD,TmaxandTmalinexcessofthoseinTable1ofISO15877-1:2009,thispartofISO15877doesnotapply.ItalsospecifiesthetestparametersforthetestmethodsreferredtointhispartofISO15877.InconjunctionwiththeotherpartsofISO15877,itisapplicabletoPVC-Cpipes,fittings,theirjointsandjointswithcomponentsofotherplasticsandnon-plasticsmaterialsintendedtobeusedforhotandcoldwaterinstallations.
【中国标准分类号】:Q81
【国际标准分类号】:23_040_20;91_140_60
【页数】:18P.;A4
【正文语种】:英语