【英文标准名称】:Textilemachinery-Noisetestcode-Part4:Yarnprocessing,cordageandropemanufacturingmachinery
【原文标准名称】:纺织机械噪声检测规则第4部分：纱线处理、缆索和绳索制造机械
【标准号】:ISO9902-4-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-03
【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/TC72
【标准类型】:()
【标准水平】:()
【中文主题词】:纺织机器;声学;噪声测量;测定;固定件;使用条件;声级;噪声辐射;试验;规范(验收);测量;纱;声学试验;声学测量;测量条件;声源;噪声;装置;软索
【英文主题词】:Absorption;Acousticmeasurement;Acoustictesting;Acoustics;Airbornenoise;Area;Checkpoint;Cords;Corrrections;Crosswindingmachines;Definitions;Determination;Envelopingsurfacemethods;Externalnoise;Fixings;Flyerframes;Handling;Installations;Interpretations;Layout;Machines;Measurement;Measurementconditions;Measurementofairbornenoise;Measuringdistances;Measuringincertainity;Measuringinstruments;Measuringobjects;Measuringresults;Measuringrooms;Measuringsurfaces;Measuringtechniques;Mechanicalengineering;Mobile;Noise;Noisecharacteristic;Noisecontrol(acoustic);Noiseemissions;Noise(environmental);Noisemeasurements;Operatingconditions;Operatingstations;Plantsforcleaning;Position;Precision;Ratings;Referencecubes;Ringframes;Roomcorrections;Rooms;Soundabsorption;Soundabsorptioncoefficient;Soundintensity;Soundlevel;Soundlevels;Soundpower;Soundpressure;Soundpressurelevel;Soundsources;Specification(approval);Tearingmachines;Testreport;Testing;Textilemachinery;Textilemachines;Typeofmachine;Uncertainties;Vibrationengineering;Warpingframes;Workingnoises;Yarn;Zonesofreach
【摘要】:ThispartofISO9902,takentogetherwithISO9902-1,specifiesthemounting,operatingandmeasuringconditionsrequiredforthemeasurement,declarationandverificationofnoiseemittedbyyarnprocessing,cordageandropemanufacturingmachinery.ThispartofISO9902isapplicabletoengineering(grade2)andsurvey(grade3)testmethods,inaccordancewiththeInternationalStandardstowhichitmakesnormativereference,andtomachinesofdifferenttypesusedfor—yarnprocessing(e.g.doubling,twistingandtexturingmachines,reelingandwindingmachines,ballwindingmachines),—cordageandropemanufacturing(e.g.goodsmachinesorspreaders,breakers,drawframesandfinishers),—combinedstrandingandclosing,strand-plaitedrope-making,and—braiding.
【中国标准分类号】:W90;Z32
【国际标准分类号】:17_140_20;59_120_99
【页数】:8P.;A4
【正文语种】:英语