GY/T 192-2003 数字音频设备的满度电平

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【英文标准名称】:Roadtrafficnoisereducingdevices-Proceduresforassessinglongtermperformance-Non-acousticalcharacteristics
【原文标准名称】:道路交通噪音减少设备.长期性能评估过程.非声学特性
【标准号】:BSEN14389-2-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-09-03
【实施或试行日期】:2004-09-03
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:材料规范;噪声控制装置;噪声控制;测量方法;环境影响;道路;环境条件;建筑声学;寿命;交通噪声;试验;噪声降低;声学;特性;特性;长期性状;测量技术;测量;建筑;材料;定义;材料试验;规范(验收);噪声防护设备;噪声防护壁
【英文主题词】:Acoustics;Buildingacoustics;Characteristics;Construction;Definition;Definitions;Environmentalcondition;Environmentaleffects;Life(durability);Long-timebehaviour;Materials;Materialsspecification;Materialstesting;Measurement;Measuringtechniques;Methodsformeasuring;Noisecontrol;Noisecontroldevices;Noiseprotectiondevices;Noiseprotectionwalls;Noisereduction;Properties;Roads;Specification(approval);Testing;Trafficnoise
【摘要】:Thisdocumentspecifiesassumedworkingliferequirementsandisalsointendedtoassistsuppliersinitsprediction.Itistobeusedonlyfordevicesmanufacturedfrommaterialscoveredbydocumentswhichallowpredictionofworkinglife(seeAnnexB).MaterialsexceptedarethosewhichdonotaffectthenonacousticperformanceofthedevicerequiredbyEN1794parts1and2.Standardsofconstructionandanymaterialtestsconductedshouldprovideevidenceofresistancetospecifiedconditionsselectedfromthefollowing:Ⅰ.ChemicalAgentsLocationdependentⅡ.De-icingsaltLocation/climateDependentⅢ.Dirtywater/dustLocation/ClimatedependentⅣ.DewClimatedependentⅤ.Freeze/thawClimatedependentⅥ.ColdClimatedependentⅦ.HeatClimatedependentⅧ.UVRadiationClimatedependentⅨ.TrafficVibrationLocationdependentⅩ.BiologicalProcessClimatedependentⅪ.OzoneLocationdependentⅫ.WaterClimatedependentⅩⅢ.WatersprayLocationWet/drydependent
【中国标准分类号】:P66
【国际标准分类号】:93_080_30
【页数】:18P.;A4
【正文语种】:英语


【英文标准名称】:Specificationforradiodisturbanceandimmunitymeasuringapparatusandmethods-Part2-1:Methodsofmeasurementofdisturbancesandimmunity-Conducteddisturbancemeasurements(IEC/CISPR16-2-1:2003+A1:2005);GermanversionEN55016-2-1:2004+A1:2
【原文标准名称】:无线电干扰和抗扰测量仪器和方法的规范.第2-1部分:干扰和抗扰测量方法.传导干扰测量
【标准号】:DINEN55016-2-1-2006
【标准状态】:作废
【国别】:德国
【发布日期】:2006-05
【实施或试行日期】:2006-05-01
【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】:定义;电气工程;电磁试验;电磁兼容性;排放测量;高频;高频测量;影响量;干扰抑制;干扰辐射;测量;测量条件;测量技术;辐射测量;无线电干扰;无线电接收测量;射频信号;接收机
【英文主题词】:Definitions;Electricalengineering;Electromagneticcompatibility;Electromagnetictests;EMC;Emissionmeasurement;Highfrequencies;High-frequencymeasurement;Influencequantities;Interferencerejections;Interferingemissions;Measurement;Measurementconditions;Measuringtechniques;Radiationmeasurement;Radiodisturbances;Radioreceivermeasurement;Radio-frequencysignals;Receivers
【摘要】:
【中国标准分类号】:L86
【国际标准分类号】:33_100_01
【页数】:73P.;A4
【正文语种】:德语