【英文标准名称】:Aluminiumandaluminiumalloys-Extrudedrod/bar,tubeandprofiles-Part4:Squarebars,tolerancesondimensionsandform;EnglishversionofDINEN755-4:2008-06
【原文标准名称】:铝和铝合金.挤压杆材/棒材、管材和型材.第4部分:方形棒材的尺寸和形状公差
【标准号】:EN755-4-2008
【标准状态】:现行
【国别】:
【发布日期】:2008-06
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:铝;铝合金;铝管;铝型材;棒材;尺寸;弧半径;挤压的;挤压;固定长度;形状公差;极限偏差;材料;有色金属合金;有色金属;管;杆材;剖面图;矩形性;方形棒材;平直度;测试;公差(测量)
【英文主题词】:Aluminium;Aluminiumalloys;Aluminiumpipes;Aluminiumprofile;Aluminiumtubes;Bars(materials);Dimensions;Edgeradius;Extruded;Extruding;Fixedlength;Formtolerances;Limitdeviations;Materials;Non-ferrousalloys;Non-ferrousmetals;Pipes;Poles;Profile;Rectangularity;Squarebars;Straightness;Testing;Tolerances(measurement)
【摘要】:
【中国标准分类号】:H61
【国际标准分类号】:77_150_10
【页数】:13P.;A4
【正文语种】:英语


【英文标准名称】:Specificationfordedicatedliquefiedpetroleumgasappliances-Parasolpatioheaters-Fluelessradiantheatersforoutdoororamplyventilatedareause(includesAmendmentA1:2007)EnglishversionEN14543:2007-09
【原文标准名称】:专用液化石油气设备规范.伞式庭院加热器.户外和较大通风面积用无管辐射加热器；德文版本EN14543:2005+A1-2007
【标准号】:DINEN14543-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-09
【实施或试行日期】:
【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】:接触反应的;分类系统;燃烧;结构要求;定义;设计;设备安全;燃气动力装置;加热器;家用设备;安装;使用说明;内部;液化石油气;液化石油气装置;维修说明书;作标记;材料;露天;操作说明书;操作;房间加热器;安全;安全工程;安全要求;规范(验收);露台;测试方法;试验方法;试验
【英文主题词】:
【摘要】:ThisEuropeanstandardspecifiesthedesign,safetyandmarkingrequirementsandtestmethodsforfluelesspatioheatersforoutdoororamplyventilatedareauseonly.Althoughtheyarenotcoveredbythisstandard,therequirementsofthisstandardareapplicabletoappliancesthatmaybeusedinsidehabitationswhich,inaddition,shallhaveaheatinputnotexceeding4,2kWandcomplywithEN449.TheseappliancesareforuseexclusivelywithgasesofthethirdfamilyasdefinedinClause4.ThisEuropeanstandardappliestoappliancesthathaveanominalheatinputnotexceeding17kW(basedonthegrosscalorificvalue);--fixedor,--movable,includingthosewhichcompriseahousingforatransportableandrechargeableliquefiedpetroleumgascylinder.ThisEuropeanstandarddoesnotapplytoappliancesequippedwithafanforeithercombustionorcirculationoftheconvectionair.ThisEuropeanstandarddoesnotcoverLPGcontainersforliquefiedpetroleumgas,neithertheirassociatedregulatornortubingandflexiblehoseswhichshallcomplywithnationalrequirementsinforce.ThisEuropeanstandarddoesnotlaydownanyspecificrequirementsforthethermalefficiencyofthistypeofappliances,buttherequirementsrelatingtocombustion,whichisasafetymatter,ensurethatthegasfuelwillburnefficiently.HoweveramethodtomeasuretheperformanceiddescribedininformativeAnnexC.ThisstandarddoesnotapplytoappliancescoveredbyEN416-1,EN419-1,EN416andEN521.ThisEuropeanstandardonlycoverstypetesting.Itemsrelatingtoqualityassurancesystems,productiontestingandparticularlycertificatesofconformityofauxiliaryequipmentarenotcoveredbythisEuropeanstandard.
【中国标准分类号】:Q83
【国际标准分类号】:97_100_20
【页数】:42P.;A4
【正文语种】:英语