【英文标准名称】:Acoustics-Determinationofsoundpowerlevelsofnoisesourcesusingsoundintensity-Part1:Measurementatdiscretepoints(ISO9614-1:1993);GermanversionENISO9614-1:1995
【原文标准名称】:声学.利用声音强度测定噪声源的声音强度级.第1部分:分散点测量(ISO9614-1:1993);德文版本ENISO9614-1:1995
【标准号】:DINENISO9614-1-1995
【标准状态】:作废
【国别】:德国
【发布日期】:1995-06
【实施或试行日期】:
【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】:声学;机器;噪声;噪声辐射;噪声测量;声级;定义;特性;测量;声强;方法;测定;声学试验;声源
【英文主题词】:Acoustictesting;Acoustics;Calibration;Definitions;Determination;Earprotectors;Externalnoise;Intensity;Machines;Measurement;Measuringenvironment;Measuringincertainity;Measuringinstruments;Measuringtechniques;Methods;Noise;Noiseemissions;Noise(environmental);Noisemeasurements;Noisesources;Precision;Properties;Soundfields;Soundintensity;Soundlevel;Soundpower;Soundsources;Specification(approval);Temperature;Winds
【摘要】:Thedocumentspecifiesamethodfordeterminingthesoundpowerlevelofasourceofstationarynoisefrommeasurementsofsoundintensityatdiscretepointsonasurfaceenclosingthesource.Theresultsofdescribedancillaryproceduresareusedtoindicatethequalityofthedetermination,andhencethegradeofaccuracy.#,,#
【中国标准分类号】:Z32
【国际标准分类号】:17_140_20
【页数】:17P.;A4
【正文语种】:德语