ANSI/IEEE C37.27-2009 分别安装的限流熔断低压交流电源断路器的应用指南
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【英文标准名称】:ApplicationGuideforLow-VoltageACPowerCircuitBreakersAppliedwithSeparatelyMountedCurrent-LimitingFuses
【原文标准名称】:分别安装的限流熔断低压交流电源断路器的应用指南
【标准号】:ANSI/IEEEC37.27-2009
【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】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:交流电流;断路器;电气工程;熔断器;低电压;开关设备
【英文主题词】:Alternatingcurrent;Circuit-breakers;Electricalengineering;Fuses;Lowvoltage;Switchgears
【摘要】:Thisguideprovidesinformationtoassistinselectionofcurrent-limitingfusesforusewithlowvoltageacpowercircuitbreakerswithseparatelymountedcurrent-limitingfuses.
【中国标准分类号】:K31
【国际标准分类号】:29_120_40
【页数】:
【正文语种】:英语
【英文标准名称】:Plasticspipingsystemsforsoilandwastedischarge(lowandhightemperature)withinthebuildingstructure.Polypropylene(PP).Specificationsforpipes,fittingsandthesystem
【原文标准名称】:建筑物结构内粪水和废水排放用(低和高温)塑料管道系统.聚丙烯(PP).管道,配件和系统规范
【标准号】:BSEN1451-1-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-02-15
【实施或试行日期】:2000-02-15
【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】:屋宇设备;建筑物;定义(术语);尺寸规格;配件;一般条件;总论;家用(安装)设备;材料;管道;管线;管系统;塑料管道;塑料管;塑料;聚丙烯;PP;下水道;结构;温度;组织;地下;水常规(实验)
【英文主题词】:Buildingservices;Buildings;Definitions;Dimensions;Fittings;Generalconditions;Generalsection;Houseinstallations;Materials;Pipelines;Pipes;Pipingsystem;Plasticpipelines;Plasticpipes;Plastics;Polypropylene;PP;Sewers;Structure;Temperature;Texture;Underground;Waterpractice
【摘要】:ThisEuropeanStandardspecifiestherequirementsforpipes,fittingsandthesystemofpolypropylene(PP)solid-wallpipingsystemsinthefieldofsoilandwastedischarge(lowandhightemperature)insidebuildings(markedwith"B")andforsoilandwastedischargesystemsforbothinsidebuildingsandburiedingroundwithinthebuildingstructure(markedwith"BD").NOTE1:Theapplicationarea"insidebuildings",accordingtothisstandard,appliestotheinteriorareaofthebuildingonly.Theapplicationarea"withinthebuildingstructure"conformstotherequirementsfor"insidebuildings"accordingtoprEN12056-1.Italsospecifiesthetestparametersforthetestmethodsreferredtointhisstandard.ThisstandardisapplicabletoPPpipesandfittings,theirjointsandtojointswithcomponentsofotherplasticsandnon-plasticsmaterialsintendedtobeusedforthefollowingpurposes:a)soilandwastedischargepipeworkfortheconveyanceofdomesticwastewaters(lowandhightemperature);b)ventilationpipeworkassociatedwitha);c)rainwaterpipeworkwithinthebuildingstructure.Itappliestopipesandfittings,markedwith"B",whichareintendedtobeusedinsidebuildingsandoutsidebuildingsfixedontothewall.Itappliestopipesandfittings,markedwith"BD",whichareintendedtobeusedforbothinsidebuildingsandburiedingroundwithinthebuildingstructure.NOTE2:Onlycomponentsmarkedwith"BD"aregenerallytobeusedburiedingroundwithinthebuildingstructure;thesearerequiredtohaveanominalringstiffnessofatleastSN4andanominaloutsidediameterequaltoorgreaterthan75mm.NOTE3:PipesandfittingsofthepipeseriesS20areintendedtobeusedforapplicationarea"B"only.ThisstandardisapplicabletoPPpipesandfittingsofthefollowingtypes:-plain-ended;-withintegralelastomericringsealsocket;-forbuttfusionjoints;wherebythefittingscanbemanufacturedbyinjection-mouldingorbefabricatedfrompipesand/ormouldings.NOTE4:ComponentsconformingtoanyoftheProductStandardslistedinthebibliographycanbeusedwithpipesandfittingsconformingtothisstandard,providedtheyconformtotherequirementsforjointdimensionsandtothefunctionalrequirementsgiveninthisstandard.Thisstandardcoversarangeofnominalsizes,arangeofpipeseriesandgivesrecommendationsconcerningcolours.NOTE5:Itistheresponsibilityofthepurchaserorspecifiertomaketheappropriateselectionfromtheseaspects,takingintoaccounttheirparticularrequirementsandanyrelevantnationalregulationsandinstallationpracticescodes.
【中国标准分类号】:Q81
【国际标准分类号】:23_040_01;91_140_80
【页数】:38P.;A4
【正文语种】:英语
【英文标准名称】:PerformanceRequirementsforBackflowProtectionDevicesandSystemsinPlumbingFixtureFittings
【原文标准名称】:卫生设备配件中回流防护装置和系统操作要求
【标准号】:ANSI/ASMEA112.18.3M-1996
【标准状态】:作废
【国别】:美国
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:安装;阀门;配件
【英文主题词】:valves;installations;fittings
【摘要】:
【中国标准分类号】:Q81
【国际标准分类号】:91_140_70
【页数】:
【正文语种】:英语
