BS 6290 Pt.1-1983 铅酸蓄电池和电池组.第1部分:一般要求规范
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【英文标准名称】:Lead-acidstationarycellsandbatteries.Specificationforgeneralrequirements
【原文标准名称】:铅酸蓄电池和电池组.第1部分:一般要求规范
【标准号】:BS6290Pt.1-1983
【标准状态】:作废
【国别】:英国
【发布日期】:1983-10-31
【实施或试行日期】:
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电池;蓄电池;短路电流试验;固定的;电气试验;试验条件;试验设备;作标记;耐久试验;额定值;酸性铅蓄电池;静止的
【英文主题词】:testingconditions;electricaltesting;endurancetesting;stationary;lead-acidbatteries;ratings;storagebatteries;short-circuitcurrenttests;marking;electriccells;testequipment
【摘要】:
【中国标准分类号】:K84
【国际标准分类号】:29_220_20
【页数】:12P;A4
【正文语种】:英语
【英文标准名称】:Ventilationforbuildings-Components/productsforresidentialventilation-Requiredandoptionalperformancecharacteristics;GermanversionEN13142:2004
【原文标准名称】:建筑物的通风.住宅用通风组件/产品.必须和可选的性能特征
【标准号】:DINEN13142-2004
【标准状态】:现行
【国别】:德国
【发布日期】:2004-04
【实施或试行日期】:2004-04-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:组装件;规范(验收);公寓;空气处理元件;建筑物;参数;试验;空调系统;通风;热环境系统;空调;房间空调设备;建筑物服务设施;温度致适;适用性;空气质量;特点;测量技术;元部件;设计;建筑物通风;室内气候;空调设备;测量仪器;
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiesthecomponent/productperformancecharacteristicswhichmaybenecessaryforthedesignanddimensioningofresidentialventilationsystemstoensurethepredeterminedcomfortconditionsoftemperature,airvelocity,humidityandsoundintheoccupiedzone.Itdefinesthoseperformancecharacteristicswhichshallbemeasuredandpresentedaccordingtorelevanttestmethods,andotherperformancecharacteristicswhichareoptionalbutwhichmayberequired,e.g.tocomplywithlocalornationalregulations.
【中国标准分类号】:P48
【国际标准分类号】:91_140_30
【页数】:15P;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodforPredictingLong-TermThermalResistanceofClosed-CellFoamInsulation
【原文标准名称】:闭室泡沫塑料绝缘的长期热阻预测用标准试验方法
【标准号】:ASTMC1303-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:C16.30
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:变化;泡沫塑料;长期的;硬质泡沫塑料;试验;热阻;时间
【英文主题词】:aging;long-termthermalresistance;LTTR;rigidclosed-cellplasticfoams;scalingfactors;thermalinsulation;thermalresistance;time-averagedthermalresistance;
【摘要】:1.1Thistestmethodcoversaprocedureforpredictingthelong-termthermalresistance(LTTR)ofunfacedorpermeablyfacedrigidgas-filledclosed-cellfoaminsulationsbyreducingthespecimenthicknesstoaccelerateagingundercontrolledlaboratoryconditions().1.2Rigidgas-filledclosed-cellfoaminsulationincludesallcellularplasticinsulationsmanufacturedwiththeintenttoretainablowingagentotherthanair.1.3Thistestmethodislimitedtounfacedorpermeablyfaced,homogeneousmaterials.Thismethodisappliedtoawiderangeofrigidclosed-cellfoaminsulationtypes,includingbutnotlimitedto:extrudedpolystyrene,polyurethane,polyisocyanurate,andphenolic.Thistestmethoddoesnotapplytoimpermeablyfacedrigidclosed-cellfoamsortorigidclosed-cellbunstockfoams.Note1SeeNote0formoredetailsregardingtheapplicabilityofthistestmethodtorigidclosed-cellbunstockfoams.1.4Thistestmethodutilizesreferencedstandardtestproceduresformeasuringthermalresistance.Periodicmeasurementsareperformedonspecimenstoobservetheeffectsofaging.Specimensofreducedthickness(thatis,thinslices)areusedtoshortenthetimerequiredfortheseobservations.Theresultsofthesemeasurementsareusedtopredictthelong-termthermalresistanceofthematerial.1.5Thetestmethodisgivenintwoparts.ThePrescriptiveMethodinPartAprovideslong-termthermalresistancevaluesonaconsistentbasisthatcanbeusedforavarietyofpurposes,includingproductevaluation,specifications,orproductcomparisons.TheResearchMethodinpartBprovidesageneralrelationshipbetweenthermalconductivity,age,andproductthickness.1.5.1TousethePrescriptiveMethod,thedateofmanufacturemustbeknown,whichusuallyinvolvesthecooperationofthemanufacturer.1.6ThevaluesstatedinSIunitsaretoberegardedasthestandard.Theinch-poundvaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G32
【国际标准分类号】:83_100;83_100
【页数】:17P.;A4
【正文语种】:
