BS EN ISO 9902-2-2001+A1-2009 纺织机械.噪声试验规程.纺纱前纺及纺纱机械

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【英文标准名称】:Textilemachinery-Noisetestcode-Spinningpreparatoryandspinningmachinery
【原文标准名称】:纺织机械.噪声试验规程.纺纱前纺及纺纱机械
【标准号】:BSENISO9902-2-2001+A1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2001-07-15
【实施或试行日期】:2001-07-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:吸收;声学测量;声学试验;声学;空气噪声;面积;清花间机器;检测点;修正;侧绕络筒机;测定;包络面法;外部噪声;固定件;粗纺机;加工;装置;解释;布置;机械;测量;测量条件;空气噪声测量;测量距离;测量不确定度;测量仪器;测量对象;测量结果;测量室;测量面;测量技术;机械工程;移动的;噪声;燥声特性;噪声控制;噪声辐射;噪声(环境的);噪声测量;使用条件;操作台;清洁设备;位置;精密度;额定值;参考试管;环锭细纱机;空间修正;房屋;吸声;吸声系数;声强;声级;声压等级;声功率;声压;声压级;声源;规范(验收);细纱机;开破布机;试验报告;试验;纺织机器;机器型号;不确定性;振动工程;卷曲框架;工作噪音;可及区
【英文主题词】:Absorption;Acousticmeasurement;Acoustictesting;Acoustics;Airbornenoise;Area;Blowroommachinery;Checkpoint;Corrrections;Crosswindingmachines;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);Spinningframes;Tearingmachines;Testreport;Testing;Textilemachinery;Typeofmachine;Uncertainties;Vibrationengineering;Warpingframes;Workingnoises;Zonesofreach
【摘要】:ThispartofISO9902,takentogetherwithISO9902-1,specifiesthemounting,operatingandmeasuringconditionsrequiredforthemeasurement,declarationandverificationofnoiseemittedbyspinningpreparatoryandspinningmachinery.Itisapplicabletoengineering(grade2)andsurvey(grade3)methods,inaccordancewiththeInternationalStandardstowhichitmakesnormativereference,andtomachinesofdifferenttypesusedasdefinedinISO2187for-opening,cleaningandblending,-woolscouring,-baling,-carding,-towcuttingandstretchbreaking,-spinningpreparationsubsequenttocarding,and-spinning.
【中国标准分类号】:W93;Z32
【国际标准分类号】:17_140_20;59_120_10
【页数】:26P.;A4
【正文语种】:英语


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【英文标准名称】:Optialfibrecables—Part3-20:Outdoorcables—Familyspecificationforself-supportingaerialtelecommunicationcables
【原文标准名称】:光缆.第3-20部分:室外电缆.自持架空通信电缆的系列规范
【标准号】:BSEN60794-3-20-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-05-31
【实施或试行日期】:2009-05-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:架空电缆;电缆线;通信电缆;计算机;设计;尺寸规格;电缆;电气工程;外部;纤维光学;玻璃纤维电缆;玻璃纤维;信息处理系统;作标记;光波导;室外电缆;特性;额定值;规范(验收);符号;电信;电信系统;试验;波导管
【英文主题词】:Aerialcables;Cables;Communicationcables;Computers;Design;Dimensions;Electriccables;Electricalengineering;External;Fibreoptics;Glassfibrecables;Glassfibres;Informationprocessingsystems;Marking;Opticalwaveguides;Outsidecables;Properties;Ratings;Specification(approval);Symbols;Telecommunication;Telecommunicationsystems;Testing;Waveguides
【摘要】:ThispartofIEC60794whichisafamilyspecificationcoversopticalself-supportingaerialtelecommunicationcables.RequirementsofthesectionalspecificationIEC60794-3forduct,buriedandaerialcablesareapplicabletocablescoveredbythisstandard.Self-supportingaerialtelecommunicationcableinthiscontextmeansacableconstructionwithsufficientstrengthmembersdesignedtobesuspendedonpolesandsimilardeviceswithouttheaidofanothersupportingwireorconductor.ADSScablesandotherconstructionsintendedforhigh-voltageapplicationsarenotcoveredbythisstandard.Detailspecificationsmaybepreparedbasedonthisfamilyspecification.ClauseA.2containsrequirementsthatsupersedethenormalrequirementsincasethecablesareintendedtobeusedininstallationgovernedbytheMICEtableofISO/IEC24702.Theparametersspecifiedinthisstandardmaybeaffectedbymeasurementuncertaintyarisingeitherfrommeasurementerrorsorcalibrationerrorsduetolackofsuitablestandards.Acceptancecriteriashallbeinterpretedwithrespecttothisconsideration(seeIEC60794-3,Clause8).Thenumberoffibrestestedshallberepresentativeofthecabledesignandshallbeagreedbetweenthecustomerandthesupplier.
【中国标准分类号】:M33
【国际标准分类号】:33_180_10
【页数】:28P.;A4
【正文语种】:英语


【英文标准名称】:Personaleye-protectors;Specifications
【原文标准名称】:个人用护目镜技术要求
【标准号】:ISO4849-1981
【标准状态】:现行
【国别】:国际
【发布日期】:1981-12
【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/TC94
【标准类型】:()
【标准水平】:()
【中文主题词】:分类系统;安全装置;事故预防;名称与符号;规范;透射率;眼;防护服装;护目器;分类;护目眼镜
【英文主题词】:Accidentprevention;Classification;Classificationsystems;Designations;Eyeprotectors;Eyes;Goggles(safety);Protectiveclothing;Safetydevices;Specifications;Spectacles(eyeglasses);Transmittance
【摘要】:Dealswithgeneralconsiderations,suchas:designation,classification,requirementsapplicabletoalltypes,someparticularrequirements,sampling,identification.ThetransmittancerequirementsandmethodsoftestforparticularusesaregivenintheInternationalStandardslistedinclause3.Givesfunctionalrequirementsforthevarioustypesusedmainlyinindustry.Appliestoalltypesusedagainstvarioushazardswhicharelikelytodamagetheeyeorimpairvision,withtheexceptionofnuclearradiation,X-rays,laserbeamsandlow-temperatureinfraredradiation.
【中国标准分类号】:C73
【国际标准分类号】:13_340_20
【页数】:8P;A4
【正文语种】:英语