【英文标准名称】:Ventilationforbuildings-Components/productsforresidentialventilation-Requiredandoptionalperformancecharacteristics
【原文标准名称】:建筑物通风.住宅通风用部件/产品.必须的和可选的性能特征
【标准号】:BSEN13142-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-01-23
【实施或试行日期】:2004-01-23
【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】:参数;设计;组件;性能;空调;热环境系统;室内空气调节设备;通风;空调系统;适用性;公寓;规范(验收);定义;组装件;空气控制装置;测量仪器;额定值;空调设备;室内气候;测量技术;建筑物通风;空气质量;特点;建筑物;建筑物服务设施;温度致适;试验
【英文主题词】:Airconditioning;Airhandlingunits;Airquality;Air-conditioningequipment;Air-conditioningsystems;Assemblies;Buildingventilation;Buildings;Components;Definition;Definitions;Design;Features;Fitnessforpurpose;Flats;Indoorclimate;Measuringinstruments;Measuringtechniques;Parameters;Performance;Ratings;Roomairconditioningequipment;Serviceinstallationsinbuildings;Specification(approval);Testing;Thermalcomfort;Thermalenvironmentsystems;Ventilation
【摘要】:ThisEuropeanStandardspecifiesthecomponent/productperformancecharacteristicswhichmaybenecessaryforthedesignanddimensioningofresidentialventilationsystemstoprovidethepredeterminedcomfortconditionsoftemperature,airvelocity,humidityandsoundintheoccupiedzone.Itdefinesthoseperformancecharacteristics(mandatoryoroptional)whichshallbemeasuredandpresentedaccordingtorelevanttestmethods.Distinctionbetweenmandatoryandoptionalrequirementislefttoeachnationalregulations.Thisstandardappliestothefollowingcomponents/products:—externallyandinternallymountedairtransferdevices;—exhaustandsupplyairterminaldevices;—rangehoods;—fans;—cowlsandroofoutletterminaldevices;—residentialexhaustventilationsystempackagesusedinasingledwelling;—mechanicalsupplyandexhaustunit.Thisstandarddoesnotapplytootherproductssuchasfilters,firedampers,ducts,controldevices,soundattenuators,whichmayalsobeincorporatedinaresidentialventilation.ThisstandarddoesnotcoverrequirementsraisedbyEuropeandirectives,forexample:Lowvoltagedirective,EMCdirectiveandotherrequirementssuchascorrosion,resistanceandsnowpenetration.
【中国标准分类号】:P48
【国际标准分类号】:91_140_30
【页数】:16P.;A4
【正文语种】:英语


【英文标准名称】:Textiles.Tearpropertiesoffabrics.Determinationoftearforceusingballisticpendulummethod(Elmendorf)
【原文标准名称】:纺织品.织物撕裂特性.用冲击摆锤方法测定撕裂力(埃尔门多夫)
【标准号】:BSENISO13937-1-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-06-15
【实施或试行日期】:2000-06-15
【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】:布;裂开;纺织品碎料工艺;定义;测定;埃尔门多夫;裂纹;惯性部件;仪器;材料试验;测量试样;方法;网;摆锤式硬度试验;摆动件;特性;未加工的;试样;抽样方法;撕裂扩展;撕裂扩展力;撕裂扩展试验;扯裂试验;撕裂扩展性能;抗拉试验;试验;纺织品;纺织材料
【英文主题词】:Cloth;Cracking;Cuttingandbreaking(textiles);Definitions;Determination;Elmendorf;Flaws;Inertialparts;Instruments;Materialstesting;Measuringsamples;Methods;Netting;Pendulumhardnesstests;Pendulums;Properties;Raw;Samples;Samplingmethods;Tearpropagation;Tearpropagationforce;Tearpropagationtests;Teartests;Tear-offpropagationbehaviour;Tensiletests;Testing;Textile;Textiles
【摘要】:ThispartofENISO13937describesamethodknownastheballisticpendulum(Elmendorf)methodforthedeterminationoftearforceoftextilefabrics.Themethoddescribesthemeasurementofthetearforcerequiredtopropagateasingle-riptearofdefinedlengthfromacutinafabricwhenasuddenforceisapplied.Thetestismainlyapplicabletowoventextilefabrics.Itmaybeapplicabletofabricsproducedbyothertechniques,e.g.tononwovens(withthesameunder-mentionedrestrictionsasforthewovenfabrics).Ingeneralthetestisnotapplicabletoknittedfabricsandwovenelasticfabrics.Itisnotsuitableforhighlyanisotropicfabricsorloosefabricswhereteartransferfromonedirectiontoanotherdirectionofthefabricduringtheteartestislikelytooccur.NOTE1:Fortestsusingtensile-testingmachinespart2ofENISO13937describesasingletearmethodknownasthetrousertest,part3thewingtestandpart4thetonguetestmethod.NOTE2:FortheballisticpendulummethodforcoatedfabricsseeISO4674-2.Forthetrapezoidaltestmethod,seeISO9073-4fornonwovensorISO4674forcoatedfabrics.
【中国标准分类号】:W55
【国际标准分类号】:59_080_30
【页数】:18P.;A4
【正文语种】:英语