【英文标准名称】:Gas-firedstoragewaterheatersfortheproductionofdomestichotwater
【原文标准名称】:家用热水生产的燃气热水器
【标准号】:BSEN89-2000
【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】:点火系统(热力工程);家用的;家庭安全;分类系统;适用性;自动控制系统;作标记;燃气动力装置;水加热器;水蓄热器;能量消耗;控制装置;试验设备;管接头;耐久试验
【英文主题词】:Adjustingelements;Atmospheric;Burners;Combustionair;Constructionrequirements;Controlsystems;Definition;Definitions;Electricalsafety;Equipmentsafety;Fitnessforpurpose;Functions;Gastechnology;Gaseousfuels;Gas-fired;Gas-powereddevices;Heatexchangers;Hot-watercentralheating;Industrialheat-water-installations;Marking;Materials;Operatability;Operationalsafety;Protectionagainstelectricshocks;Protectiondevices;Safety;Safetydevices;Safetyrequirements;Sanitary;Sanitaryfacilities;Specification(approval);Storage;Storagewaterheaters;Testing;Tightness;Ventilators;Warmwatersupply;Waterheaters;Windprotectiveequipment
【摘要】:ThisEuropeanStandarddefinesthespecificationsandtestmethodsfortheconstruction,safety,rationaluseofenergyandfitnessforpurpose,environmentandclassificationandmarkingofgas-firedstoragewaterheatersfordomestichotwateruses,hereaftercalled"appliance".Thisstandardappliestoappliances:—oftypesB11,B11BS,C11,C21andC31;—fittedwithatmosphericburners;—usingoneormorecombustiblegasescorrespondingtothethreegasfamiliesandthepressuresindicatedinEN437;—ofnominalheatinputnotexceeding150kW(netcalorificvalue);—usingornotthewatercondensationheatinthecombustionproducts;—applianceswhethersubjecttothewatermainspressureoropen-circuit.Thisstandarddoesnotcontainalltherequirementsnecessaryfor:—appliancesfittedwithafanonthecombustioncircuit;—appliancesintendedtobeconnectedtoamechanicalmeansofevacuatingthecombustionproducts;—applianceswhichfulfilladualroleofspaceheatingandheatingwaterfordomestichotwateruse;—applianceswithacombustionproductsdischargesafetydeviceotherthanthatfortypeB11bsappliances;—applianceswithelectricalcombustionproductsdischargeorificeclosuredevicedownstreamoftheheatexchangerfittedtotypeBappliancesandtestedasanintegralpartoftheappliance.ScopetoamendmentA1ThisamendmentcompletesEN89:Gas-firedstoragewaterheatersfortheproductionofdomestichotwaterusedwithsealedcombustioncircuitwithafanincorporatedinthecombustionaircircuitorcombustionproductsevacuationcircuit,ortotalpremixburnercircuit.Thisamendmentdoesnotcontainallthenecessaryrequirementstomakeitapplicabletoapplianceswithavariablecombustionairflowrate.ItisapplicabletoTypeC12,C13,C32,C33,C42,C43,C52,C53,C62,C63appliances.
【中国标准分类号】:Q83
【国际标准分类号】:91_140_65
【页数】:136P.;A4
【正文语种】:英语


【英文标准名称】:Railwayrollingstock.Fluidpowersystems.Graphicsymbols.
【原文标准名称】:铁路车辆.流体动力系统.图解符号
【标准号】:NFF11-010-1998
【标准状态】:现行
【国别】:法国
【发布日期】:1998-03-01
【实施或试行日期】:1998-03-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:S30
【国际标准分类号】:45_060_01;01_080_99
【页数】:34P;A4
【正文语种】:其他