JIS K8887-1961 苯二酸酐(试剂)

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【英文标准名称】:Specificationfordedicatedliquefiedpetroluemgasappliances-Fluelessnon-domesticspaceheatersnotexceeding10kW
【原文标准名称】:专用液化石油气器具规范.不超过10KW的无烟道非家庭用对流加热器
【标准号】:BSEN461-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-12-15
【实施或试行日期】:1999-12-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:便携的;燃气系列;燃烧器;液化石油气装置;文献工作;安全要求;检验位置;房间加热器;安全工程;检验;安全;定义;易动的;温度;规范(验收);试验;红外加热器;商业的;液化石油气;安装说明;使用说明;点火;燃气动力装置;加热器;气体加热器;红外灯;认可实验室;燃气技术;作标记;安全装置;沃泊指数;试验压力;额定值;辐射加热器
【英文主题词】:Approvallaboratories;Burners;Commercial;Definition;Definitions;Gasfamilies;Gasheaters;Gastechnology;Gas-powereddevices;Heaters;Ignition;Infraredheaters;Infraredlamps;Inspection;Installationinstructions;Instructionsforuse;Liquefiedpetroleumgas;Liquefiedpetroleumgasinstallations;Marking;Mobile;Operationalinstructions;Portable;Radiantheaters;Ratings;Roomheatingappliances;Safety;Safetydevices;Safetyengineering;Safetyrequirements;Specification(approval);Temperature;Testpressure;Testing;Testingpositions;Wobbeindex
【摘要】:ThisEuropeanStandarddefines,forthepurposeoftypeexamination,therequirements,thetestmethodsandthemarkingofnon-domesticfluelessspaceheaters(includinggreenhouseheatersanddiffusivecatalyticcombustionheaters),havinganominalheatinputnotexceeding10kW(Hs)burning3rdfamilygasesatnominaloperatingpressurenotexceeding50mbar,referredtointhebodyofthetextas"appliances".Itcoversthefollowingtypesofappliance:a)fixedheatersdesignedforinstallationupto2,5mburningcommercialbutane,commercialpropane,ortheirmixtures;b)portableormobileheatersburningcommercialbutaneand/orcommercialpropaneincludingthosethatincorporateacompartmentforatransportablerefillableliquefiedpetroleumgascylinder.NOTE1:Applianceshavinganominalheatinputnotexceeding4,2kWandintendedforuseindomesticpremisesarecoveredbyEN449.Therearenospecificthermalefficiencyrequirementsappropriatetothesetypesofappliancesas:c)alltheheatproducedbythecombustionprocessisreleasedintothespacetobeheated;d)therequirementswithregardtothecombustionperformance,whichisasafetymatter,ensuretheeffectiveburningofthefuelgas.Itdoesnotapplytoapplianceswhichincorporateafanforeithertheassistanceofcombustionorthecirculationofconvectedair.Neitherdoesitcoverappliancesincorporatingfullsequenceautomaticcontrols.RequirementsforappliancesgiveninthisStandardassumethatthesupplyofgaswillbecontrolledbyapressureregulatorgivinganoutletpressureasindicatedinTableA.1.Requirementsforcontrols,givenherein,relatetocontrolsfittedaspartof,orsuppliedwith,particularappliances;theydonotnecessarilyprovideacompletespecificationforcontrolsintendedforgeneraluse.NOTE2:Catalyticheatersarenotconsideredsuitableforuseinareashavingchemicalspresentwhicharelikelytopreventthecorrectoperationofthecatalyticpad.ThisStandarddoesnotcovercylindersforliquefiedpetroleumgasesortheirassociatedregulators.
【中国标准分类号】:Q83
【国际标准分类号】:97_100_20
【页数】:70P.;A4
【正文语种】:英语


【英文标准名称】:Luminaires--Part2:Particularrequirementsforsafety--Section2:Recessedluminaires(Amendment1)
【原文标准名称】:灯具.第2部分:安全性特殊要求.第2节:凹座灯具(修改件1)
【标准号】:JISC8105-2-2AMD1-2010
【标准状态】:现行
【国别】:
【发布日期】:2010-03-23
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonElectricityTechnology
【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】:K74
【国际标准分类号】:13_300;29_140_40
【页数】:4P;A4
【正文语种】:日语