ISO 6393-2008 土方机械.噪声功率级的测定.静态试验条件

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【英文标准名称】:Earth-movingmachinery-Determinationofsoundpowerlevel-Stationarytestconditions
【原文标准名称】:土方机械.噪声功率级的测定.静态试验条件
【标准号】:ISO6393-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-03
【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/TC127
【标准类型】:()
【标准水平】:()
【中文主题词】:声学测量;声学测试;声学;发出的空气噪声;建筑机械;定义;测定;土方机械;包络面法;外部噪声;极限(数学);测量;测量条件;空气噪声测量;噪声;噪声辐射;噪声(环境的);噪声测量;耕地机器;声强;声级;声功率;测试
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustics;Airbornenoiseemitted;Buildingmachines;Definitions;Determination;Earth-movingequipment;Envelopingsurfacemethods;Externalnoise;Limits(mathematics);Measurement;Measurementconditions;Measurementofairbornenoise;Noise;Noiseemissions;Noise(environmental);Noisemeasurements;Soil-movingmachine;Soundintensity;Soundlevel;Soundpower;Testing
【摘要】:ThisInternationalStandardspecifiesamethodfordeterminingthenoiseemittedtotheenvironmentbyearth-movingmachinery,measuredintermsoftheA-weightedsoundpowerlevelwhilethemachineisstationaryandwiththeengineoperatingattheratedspeedunderno-loadconditions.Itisapplicabletoearth-movingmachineryasspecifiedinAnnexAandasdefinedinISO6165.
【中国标准分类号】:P97
【国际标准分类号】:17_140_20;53_100
【页数】:23P;A4
【正文语种】:英语


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基本信息
标准名称:单活塞杆液压缸两腔面积比
中标分类: 机械 >> 通用零部件 >> 液压与气动装置
替代情况:调整为JB/T 7939-1995
发布日期:1900-01-01
实施日期:2006-09-01
首发日期:1900-01-01
作废日期:1900-01-01
出版日期:1900-01-01
页数:5页
适用范围

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前言

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引用标准

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所属分类: 机械 通用零部件 液压与气动装置
【英文标准名称】:Specificationforradiodisturbanceandimmunitymeasuringapparatusandmethods.Radiodisturbanceandimmunitymeasuringapparatus.Measuringapparatus
【原文标准名称】:无线电干扰和抗扰度测量设备和测量方法规范.无线电干扰和抗扰度测量设备.测量设备
【标准号】:BSEN55016-1-1-2010+A1-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-04-30
【实施或试行日期】:2010-04-30
【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】:
【英文主题词】:Accessories;Acquisition;Amplitude;Analyzers;Antennas;Artificialmainsnetworks;Asymmetrical;Averagevalueindications;Blockdiagrams;Calibration;Circuits;Clickdisturbances;Contactsafetydevices;Currenttransformers;Damping;Definitions;Detectors;Determinations;Dimensions;Earthconductors;Earthing;Electriccontactprotection;Electrical;Electricalappliances;Electricalengineering;Electricalequipment;Electricalsafety;Electromagneticcompatibility;Electromagnetictests;Electronicengineering;EMC;Equipment;Errorlimits;Evaluations;Fieldstrength(electric);Frequencies;Highfrequencies;High-frequencymeasurement;Indications;Insertionloss;Instrumenttransformers;Instruments;Interferenceability;Interferencerejections;Interferencesuppression;Interferencesuppressionmarkingsymbol;Interferences;Interferingemissions;Intermodulation;Levels;Magneticfieldstrength;Magnetism;Marking;Mean;Measurement;Measuringdesks;Measuringfrequencies;Measuringinstruments;Measuringtechniques;Meters;Metrology;Momentum;Noise(spurioussignals);Noisevoltage;Probes;Properties;Protectivemeasures;Radiation;Radiationmeasurement;Radiodisturbances;Radiointerferencereceivers;Radiointerferencevoltage;Radiointerferences;Radiointerferencesfieldstrength;Radioreceivermeasurement;Radio-frequencysignals;Radiotelegraphy;Ratings;Receivers;Recordinginstruments(measurement);Referencepotentials;Safetymeasures;Shape;Specification(approval);Spectrumanalyzers;Stress;Symmetrical;Telecommunication;Testing;Voltage;Waveguides
【摘要】:ThispartofCISPR16specifiesthecharacteristicsandperformanceofequipmentforthemeasurementofradiodisturbanceinthefrequencyrange9kHzto18GHz.Inaddition,requirementsareprovidedforspecializedequipmentfordiscontinuousdisturbancemeasurements.NOTEInaccordancewithIECGuide107,CISPR16-1-1isabasicEMCstandardforusebyproductcommitteesoftheIEC.AsstatedinGuide107,productcommitteesareresponsiblefordeterminingtheapplicabilityoftheEMCstandard.CISPRanditssub-committeesarepreparedtoco-operatewithproductcommitteesintheevaluationofthevalueofparticularEMCtestsforspecificproducts.ThespecificationsinthisstandardapplytoEMIreceiversandspectrumanalyzers.Theterm“measuringreceiver”usedinthisstandardreferstobothEMIreceiversandspectrumanalyzers.FurtherguidanceontheuseofuseofspectrumanalyzersandscanningreceiverscanbefoundinAnnexBofanyoneofthefollowingstandards:CISPR16-2-1,CISPR16-2-2orCISPR16-2-3.
【中国标准分类号】:L86
【国际标准分类号】:33_100_10
【页数】:82P.;A4
【正文语种】:英语