【英文标准名称】:Acoustics-Noiseemittedbymachineryandequipment-Measurementofemissionsoundpressurelevelsataworkstationandatotherspecifiedpositions;engineeringmethodinanessentiallyfreefieldoverareflectingplane(ISO11201:1995);Germanversio
【原文标准名称】:声学.机械和设备噪声.工作位置和其它指定位置发射声压级测量.反射平面上方近似自由场工程测量法
【标准号】:DINENISO11201-1996
【标准状态】:作废
【国别】:德国
【发布日期】:1996-07
【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】:测量;规范(验收);测量仪器;辐射测量;工作地点;机器;声压级;噪声辐射;噪声;声学;声音传播;声级;辐射;辐射
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustics;Airbornenoise;Definitions;Emission;Emissionmeasurement;Environment;Ergonomics;Externalnoise;Fixings;Handling;Head(anatomy);Information;Installations;Instruments;Machinenoise;Machines;Measurement;Measurementconditions;Measurementduration;Measuringbanks;Measuringenvironment;Measuringincertainity;Measuringinstruments;Measuringtechniques;Microphones;Noise;Noiseemissions;Noisemeasurements;Operatingstations;Operation;Operators;Persons;Position;Precision;Radiation;Reflective;Seats;Sitting;Soundfields;Soundintensity;Soundlevels;Soundpressure;Soundpressurelevel;Soundpropagation;Specification(approval);Status;Workingplaces
【摘要】:Thedocumentspecifiesamethodformeasuringtheemissionsoundpressurelevelsofmachineryandequipment,atworkstationsandatotherspecifiednearby,inanessentiallyfreefieldoverareflectingplane.Itspecifiesrequirementsfortheengineeringgradeofaccuracyonthetestenvironmentandinstrumentation.Correctionsareappliedforbackgroundnoise,butnotfortheacousticenvironment.Instructionsaregivenfortheinstallationandoperationofthemachineundertestandforthechoiceofmicrophonepositionsfortheworkstationandforotherspecifiedpositions.#,,#
【中国标准分类号】:Z32
【国际标准分类号】:17_140_20
【页数】:14P.;A4
【正文语种】:德语