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【英文标准名称】:Acoustics-Guidelinesfornoisecontrolbysilencers
【原文标准名称】:声学消声器噪声控制指南
【标准号】:ISO14163-1998
【标准状态】:现行
【国别】:国际
【发布日期】:1998-10
【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/TC43
【标准类型】:()
【标准水平】:()
【中文主题词】:检验;测量;噪声;声音;噪声降低;噪声控制;声学;噪声(环境的);噪音防护的程度;消音器;声学测量;噪声测量;噪声测量;定义;保护措施;隔音材料;噪声抑制;导则
【英文主题词】:Acousticmeasurement;Acoustics;Checks;Definitions;Design;Enginesilencers;Guidelines;Measureofnoiseprotection;Measurement;Noise;Noiseabatement;Noisecontrol;Noisecontrol(acoustic);Noise(environmental);Noisemeasurement;Noisemeasurements;Noisereduction;Protectivemeasures;Silencers;Sound;Sounddeadening;Types
【摘要】:ThisInternationalStandarddealswiththepracticalselectionofsilencersfornoisecontrolingaseousmedia.Itspecifiestheacousticalandoperationalrequirementswhicharetobeagreeduponbetweenthesupplierormanufacturerandtheuserofasilencer.ThebasicprinciplesofoperationaredescribedinthisInternationalStandard,butitisnotasilencerdesignguide.Thesilencersdescribedaresuitable,amongothers,—forattenuatingsystemnoiseandpreventingcrosstalkinheating,ventilationandair-conditioning(HVAC)equipment;—forpreventingorreducingsoundtransmissionthroughventilationopeningsfromroomswithhighinsidesoundlevels;—forattenuatingblow-offnoisegeneratedbyhigh-pressurelines;—forattenuatingintakeandexhaustnoisegeneratedbyinternalcombustionengines;and—forattenuatingintakeandoutletnoisefromfans,compressorsandturbines.Theyareclassifiedaccordingtotheirtypes,performancecharacteristicsandapplications.Activeandadaptivepassivenoise-controlsystemsarenotcoveredindetailinthisInternationalStandard.
【中国标准分类号】:Z32
【国际标准分类号】:17_140_99
【页数】:44P.;A4
【正文语种】:英语