ASTM F2342/F2342M-2009 成分或质量要素测量设备或系统设计和建造的标准规范
时间:2024-05-27 07:41:26 来源: 标准资料网 作者：标准资料网 阅读：8849
【英文标准名称】:StandardSpecificationforDesignandConstructionofCompositionorQualityConstituentMeasuringDevicesorSystems
【原文标准名称】:成分或质量要素测量设备或系统设计和建造的标准规范
【标准号】:ASTMF2342/F2342M-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F10.10
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:compositionmeasuringdevices;designspecifications;livestock;poultry;qualityconstituentmeasuringdevices;Compositionmeasuringdevices;Construction--electroniccomponents/systems;Design--electroniccomponents/systems;Livestockfoodproducts/sys
【摘要】:1.1Thisspecificationcoverstherequirementsfordesignandconstructionofelectronicdevicesorsystemsformeasuringcompositionorqualityconstituentsofliveanimals,livestockandpoultrycarcasses,andindividualcutsofmeat,oracombinationthereof.Examplesinclude,butarenotlimited,tohalfandwholecarcasses,primals,subprimals,andboxedmeat.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatoryrequirementspriortouse.
【中国标准分类号】:B40
【国际标准分类号】:65_020_30;67_120_20
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:LVandMVpolymericinsulatedcablesforusebydistributionandgenerationutilities.Specificationfordistributioncableswithextrudedinsulationforratedvoltagesof11kVto33kV.Three-core11kVcables
【原文标准名称】:配电和发电设施用低压(LV)和中等电压(MV)聚合绝缘电缆.额定电压为11kV和33kV的挤制绝缘配电电缆的规范.三芯11kV的电缆
【标准号】:BS7870-4.20-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-12-31
【实施或试行日期】:2011-12-31
【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】:
【英文主题词】:Ageingtests;Aluminium;Bendtesting;Cablesheaths;Circularshape;Compatibility;Copper;Cross-linkedmaterials;Design;Designations;Dimensions;Electriccables;Electricconductors;Electricpowerdistributionlines;Electricscreens;Electricalinsulation;Electricalinsulationdevices;Electricaltesting;Elongationatfracture;Ethylene-propylenerubber;Extruding;Insulatedcables;Lowvoltage;Marking;Mediumvoltage;Multicorecables;Partialdischarges;Plasticsandrubbertechnology;Polyethylene;Polymers;Powercables;Ratedvoltage;Resistancemeasurement;Seals;Sheathedcables;Shrinkagetests;Size;Steels;Strandedconductors;Temperature;Thermaltesting;Thicknessmeasurement;Typetesting;Voltage
【摘要】:ThissectionofBS7870specifiesrequirementsfortheconstrucion,dimensionsandmechanicalandelectricalpropertiesof6.35/11(12)kVthree-corecableshavingeitheraluminiumorcopperconductors,cross-linkedpolyethylene(XLPE)orethylenepropylenerubber(EPR)extrudedinsulaiton,acopperwiremetallicscreenandanoversheathofoneofthefollowingcompounds.a)mediumdensitypolyethylene(MDPE)compoundtypeDMP5(TypeAcables);b)thermoplasticcompoundtypeDMZ4forcableshavingalowemissionofsmokeandcorrosivegaseswhenaffectedbyfire(TypeBcables).ThissectionofBS7870isapplicabletocablesthataredesignedforamaximumcontinuousconductoroperatingtemperatureof90℃andforamaximumshort-circuitconductortemperatureof250℃.
【中国标准分类号】:K13
【国际标准分类号】:29_060_20
【页数】:27P.;A4
【正文语种】:英语
【英文标准名称】:Noisemeasurementmethodsforprinting,paperconverting,papermakingmachinesandauxiliaryequipment-Accuracygrades2and3.
【原文标准名称】:印刷,纸张加工,造纸机和辅助设备的噪声测量方法.准确度等级2级和3级.
【标准号】:NFQ40-003-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-05-01
【实施或试行日期】:2010-05-14
【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】:
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustics;Airbornenoise;Definitions;Emission;Emissionmeasurement;Envelopingsurfacemethods;Equipment;Externalnoise;Machines;Manufactureofpaper;Measurement;Measurementconditions;Measurementofairbornenoise;Measurementset-up;Measuringincertainity;Measuringinstruments;Measuringresults;Measuringtechniques;Mechanicalengineering;Noise;Noisecontrol;Noisecontrol(acoustic);Noiseemissions;Noise(environmental);Noiseimmisions;Noiselevels;Noisemeasurements;Noisereduction;Paper;Paperconvertingmachinery;Paper-makingmachines;Pollutionprotection;Precision;Printingmachines;Printingpresses;Safetyofmachinery;Sound;Soundintensity;Soundlevel;Soundlevels;Soundpressurelevel;Soundpropagation;Testing
【摘要】:
【中国标准分类号】:Z32
【国际标准分类号】:17_140_20;37_100_10;85_100
【页数】:52P;A4
【正文语种】:其他