标准资料网-标准资料免费资源平台

【英文标准名称】:Acoustics-Noiseemittedbymachineryandequipment-Engineeringmethodforthedeterminationofemissionsoundpressurelevelsinsituattheworkstationandatotherspecifiedpositionsusingsoundintensity.
【原文标准名称】:声学.机械和设备的噪声辐射.利用声强现场测定工作场所和其他规定位置处声压级的工程方法
【标准号】:NFS31-205-2009
【标准状态】:现行
【国别】:法国
【发布日期】:2009-11-01
【实施或试行日期】:2009-11-21
【发布单位】:法国标准化协会(FR-AFNOR)
【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;空气噪声;空气(载)声;定义;测定;发射;排放测量;人类工效学;强度;机械噪声;机械;数学计算;测量;测量不确定度;测量技术;噪声;噪声辐射;噪声测量;使用条件;安全;机械安全;声强;声级;噪音水平;声压;声压级;声音传播;工作地点
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustics;Airbornenoise;Airbornesound;Definitions;Determination;Emission;Emissionmeasurement;Ergonomics;Intensity;Machinenoise;Machines;Mathematicalcalculations;Measurement;Measuringincertainity;Measuringtechniques;Noise;Noiseemissions;Noisemeasurements;Operatingconditions;Safety;Safetyofmachinery;Soundintensity;Soundlevel;Soundlevels;Soundpressure;Soundpressurelevel;Soundpropagation;Workingplaces
【摘要】:
【中国标准分类号】:Z32
【国际标准分类号】:17_140_20
【页数】:27P;A4
【正文语种】:其他


【英文标准名称】:Testconditionsforsurfacegrindingmachineswithhorizontalgrindingwheelspindleandreciprocatingtable-Testingoftheaccuracy-Part1:Machineswithatablelengthofupto1600mm
【原文标准名称】:带有卧轴和往复式台的平面磨床的检验条件精度检验第1部分：台长为1600mm以下的磨床
【标准号】:ISO1986-1-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-11
【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/TC39
【标准类型】:()
【标准水平】:()
【中文主题词】:机床台;砂轮轴;尺寸测量;准确度;尺寸;磨床;机床;试验条件;水平的;测量精度;试验
【英文主题词】:Accuracy;Accuracyofmeasurement;Dimensionalmeasurement;Dimensions;Grindingmachines;Grindingspindles;Horizontal;Machinetables;Machinetools;Testing;Testingconditions;Tests
【摘要】:ThispartofISO1986specifies,withreferencetoISO230-1,bothgeometricandmachiningtestsongeneralpurposeandnormalaccuracysurfacegrindingmachineswithreciprocatingtableupto1600mmtablelengthandhorizontalgrindingwheelspindle.Italsospecifiestheapplicabletolerancescorrespondingtotheabove-mentionedtests.NOTEFormachineswithtablelengthlargerthan1600mm,ISO1986-2isbeingprepared.Itisnotapplicabletosurfacegrindingmachineswithfixedorrotatingtablesortomachineshavinglongitudinaltraverseofthewheelhead.ThispartofISO1986dealsonlywiththeverificationoftheaccuracyofthemachine;itdoesnotapplytothetestingofthemachineoperation(vibrations,abnormalnoises,stick-slipmotionofcomponents,etc.),nortothemachinecharacteristics(suchasspeeds,feeds,etc.),whichshouldgenerallybecheckedbeforetestingtheaccuracy.ThispartofISO1986providestheterminologyusedfortheprincipalcomponentsofthemachineandindicatesthedesignationoftheaxesinaccordancewithreferencetoISO841.
【中国标准分类号】:J55
【国际标准分类号】:25_080_50
【页数】:17P.;A4
【正文语种】:英语