BS EN ISO 8253-1-1998 声学.听力测定试验方法.基本纯音调空气和骨传导声测定

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【英文标准名称】:Acoustics-Audiometrictestmethods-Basicpuretoneairandboneconductionthresholdaudiometry
【原文标准名称】:声学.听力测定试验方法.基本纯音调空气和骨传导声测定
【标准号】:BSENISO8253-1-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-04-15
【实施或试行日期】:1998-04-15
【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】:声学试验;试验设备;位置;维修;听觉;校正;声学测量;听力测定;听觉阈;声试验;符号;文献索引;声学
【英文主题词】:Acoustics;Airtubes;Audiometers;Audiometry;Auditorythreshold;Boneconduction;Definition;Definitions;Investigations;Measurement;Measurementofthresholdofaudibility;Measurementsofthresholdofaudibility;Measuringtechniques;Soundfields;Specification(approval);Specifications;Testsignals;Testing;Testingconditions;Tests
【摘要】:ThispartofISO8253specifiesproceduresandrequirementsforairconductionandboneconductionthresholdaudiometry.Forscreeningpurposes,onlyairconductionpuretoneaudiometrictestmethodsaredescribed.Theproceduresmaynotbeap-propriateforspecialpopulations,forexampleveryyoungchildren.Someaudiometricproceduresneedtobecarriedoutatlevelsabovethehearingthresholdlevelsofthesubjects.TheseandothertestsarenotdescribedinthispartofISO8253.Proceduresandrequirementsforspeechaudiometry,elec-trophysiologicalaudiometry,andwhereloudspeakersareusedasasoundsourcearenotspecified.AirconductionthresholdaudiometryforhearingconservationpurposesisdescribedinISO6189.
【中国标准分类号】:A59
【国际标准分类号】:13_140
【页数】:24P.;A4
【正文语种】:英语