DIN EN ISO 11546-1-2010 声学.密封罩隔声性能测定.第1部分:实验室条件下测量(申报用)(ISO11546-1-1995).德文版本ENISO11546-1-2009
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【英文标准名称】:Acoustics-Determinationofsoundinsulationperformancesofenclosures-Part1:Measurementsunderlaboratoryconditions(fordeclarationpurposes)(ISO11546-1:1995);GermanversionENISO11546-1:2009
【原文标准名称】:声学.密封罩隔声性能测定.第1部分:实验室条件下测量(申报用)(ISO11546-1-1995).德文版本ENISO11546-1-2009
【标准号】:DINENISO11546-1-2010
【标准状态】:现行
【国别】:德国
【发布日期】:2010-01
【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】:声学测量;声学试验;声学;胶囊;定义;测定;耳罩式保护装置;效率;附件;外壳;介入损耗;实验室测试;实验室试验;作标记;测量;测量设备;测量不确定度;测量仪器;测量技术;噪声抑制;噪声控制;噪声(环境的);噪声降低;性能试验;保护(装置);机械安全性;声音;声音控制方法;隔音材料;隔音;声级;声压;声源;测试对象;测试;测试条件
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustics;Capsules;Definitions;Determination;Ear-mufftypewearingprotectors;Efficiency;Enclosure;Enclosures;Insertionloss;Laboratorytesting;Laboratorytests;Marking;Measurement;Measuringequipment;Measuringincertainity;Measuringinstruments;Measuringtechniques;Noiseabatement;Noisecontrol(acoustic);Noise(environmental);Noisereduction;Performancetests;Protection;Safetyofmachinery;Sound;Soundcontrolmeans;Sounddeadening;Soundinsulation;Soundlevel;Soundpressure;Soundsources;Testobject;Testing;Testingconditions
【摘要】:Threemethodsforthedeterminationofthesoundinsulation(insertionloss)aregiven:1)Measurementsusingthemachineasasoundsource,2)Measurementwithartificialsoundsource,3)Reciprocitymethodwithexternalartificialdiffusefieldandmeasurementinsidetheenclosure.Measurementsarecarriedoutusingbasicnoiseemissiontestcodes.Therefore,eithersoundpressureorsoundpowerinsulationisdetermined.Forenclosureswithavolumeofmorethan2cubicmetres,limitationsmayexist,whichresultfromtheuseofthebasicstandads.Thestandardappliestocompleteenclosuresonly(nottotheirconstituentparts).
【中国标准分类号】:Z32
【国际标准分类号】:17_140_01
【页数】:23P.;A4
【正文语种】:英语
【原文标准名称】:声学.密封罩隔声性能测定.第1部分:实验室条件下测量(申报用)(ISO11546-1-1995).德文版本ENISO11546-1-2009
【标准号】:DINENISO11546-1-2010
【标准状态】:现行
【国别】:德国
【发布日期】:2010-01
【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】:声学测量;声学试验;声学;胶囊;定义;测定;耳罩式保护装置;效率;附件;外壳;介入损耗;实验室测试;实验室试验;作标记;测量;测量设备;测量不确定度;测量仪器;测量技术;噪声抑制;噪声控制;噪声(环境的);噪声降低;性能试验;保护(装置);机械安全性;声音;声音控制方法;隔音材料;隔音;声级;声压;声源;测试对象;测试;测试条件
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustics;Capsules;Definitions;Determination;Ear-mufftypewearingprotectors;Efficiency;Enclosure;Enclosures;Insertionloss;Laboratorytesting;Laboratorytests;Marking;Measurement;Measuringequipment;Measuringincertainity;Measuringinstruments;Measuringtechniques;Noiseabatement;Noisecontrol(acoustic);Noise(environmental);Noisereduction;Performancetests;Protection;Safetyofmachinery;Sound;Soundcontrolmeans;Sounddeadening;Soundinsulation;Soundlevel;Soundpressure;Soundsources;Testobject;Testing;Testingconditions
【摘要】:Threemethodsforthedeterminationofthesoundinsulation(insertionloss)aregiven:1)Measurementsusingthemachineasasoundsource,2)Measurementwithartificialsoundsource,3)Reciprocitymethodwithexternalartificialdiffusefieldandmeasurementinsidetheenclosure.Measurementsarecarriedoutusingbasicnoiseemissiontestcodes.Therefore,eithersoundpressureorsoundpowerinsulationisdetermined.Forenclosureswithavolumeofmorethan2cubicmetres,limitationsmayexist,whichresultfromtheuseofthebasicstandads.Thestandardappliestocompleteenclosuresonly(nottotheirconstituentparts).
【中国标准分类号】:Z32
【国际标准分类号】:17_140_01
【页数】:23P.;A4
【正文语种】:英语
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