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【英文标准名称】:Non-domesticgas-firedforcedconvectionairheatersforspaceheatingnotexceedinganetheatinputof300kW,incorporatingafantoassisttransportationofcombustionairand/orcombustionproducts
【原文标准名称】:借助风扇传输燃气和/或燃烧产物的空间加热净加热输入功率不超过300KW的非家用燃气强制对流空气加热器
【标准号】:BSEN1020-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-06-15
【实施或试行日期】:1998-06-15
【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】:燃气对流供暖;准确度;流量调节阀;控制装置;性能;作标记;断路装置;试验压力;加热器;安全措施;燃烧产物;稳定性;性能试验;使用说明;试验条件;火焰;空气加热器;燃气动力装置;恒温器;电气安全;点火;安全装置;燃烧器;自动;对流式加热器;点火系统(热力工程);人工气候环境试验;管接头;烟道;控制器;化学成分;温度;分类系统;防火安全;效率;商业的;加热设备;设计;设备安全;工业的;电气试验;试验设备;交付使用;漏泄试验;维修;名称与符号;定义;变换
【英文主题词】:Accessibility;Adjustingelements;Adjustments;Aeration;Air;Airdistribution;Airheatingsystems;Airtemperatures;Air-conditioningsystems;Auxiliaryenergy;Boards;Burners;Categories;Chemicalhazards;Classification;Combustion;Combustionair;Combustionchambers;Commercial;Commissioning;Constructionrequirements;Constructions;Controlequipment;Controlsystems;Controllers;Convection;Convectionheaters;Definitions;Density;Design;Discharges;Doors;Electricalequipment;Exhaustgases;Explosionhazard;Fans;Feed;Firerisks;Flamemonitoring;Flames;Flows;Fluctuation;Flueemissions;Fluegasoutlets;Fluegases;Gasburners;Gasburning;Gasconnections;Gasfamilies;Gasfilters;Gasflow;Gasheaters;Gastechnology;Gasvalves;Gases;Gas-powereddevices;Handoperated;Heat;Heatexchangers;Heatload;Heaters;Heating;Heatingappliances;Heatingconvectors;Heatingequipment;Identificationplates;Ignition;Ignitiondevices;Installations;Instructions;Instructionsforuse;Interruptions;Maintenance;Maintenanceinstructions;Marking;Matchflames;Materials;Measurementconditions;Motors;Multipleadjustingdevices;Navigationlights;Nominalthermalload;Nozzles;Openair;Openings;Operatingconditions;Operation;Operationalsafety;Overheating;Packages;Pilotflames;Preset;Pressureregulators;Probes;Production;Qualificationtests;Radiantheaters;Ratings;Remotecontrol;Rinsing;Roofs;Rooms;Safety;Safetydevice;Safetydevices;Safetyengineering;Safetyrequirements;Safety-pilotes;Screws(bolts);Space-heatingsystems;Specification(approval);Stability;Stopvalves;Structuralsystems;Symbols;Take-off;Testpressure;Testing;Thermaldesignofbuildings;Thermalenvironmentsystems;Thermalinsulation;Tightness;Transport;Use;Warmairheaters;Warm-airheating;Winds;Wobbeindex
【摘要】:ThisEuropeanStandardspecifiestherequirementsandtestmethodsforthesafetyandefficiencyofnon-domesticgas-firedairheatershavingafantoassistthetransportationofcombustionairand/orfluegases,hereafterreferredtoas"appliances".Thisincludesapplianceshavingforceddraughtburners.ThisEuropeanStandardappliestoTypeB12,B13,B14,B22,B23,C12,C13,C32,C33,C62andC63applianceswithaheatinputnotexceeding300kW(basedonnetcalorificvalue)intendedforuseinotherthansingleunitresidentialdwellings.Italsoappliestoappliancesintendedforoutdoorinstallation.Provisionoftheheatedairmaybebymeansofductingormaybedirectlyintotheheatedspace.ForTypeB22appliances,thisEuropeanStandardonlyappliestoapplianceshavingautomaticignition.ForTypeC62andC63appliances,thisEuropeanStandardonlyapplieswhensuchappliancesareintendedforfinalinstallationinasimilarmannertoTypeC3appliances.Thisstandarddoesnotapplyto:-appliancesintendedforuseinasingleunitresidentialdwelling;-appliancesofthecondensingtype;-applianceswithatmosphericburnerswithoutafantoassistthetransportationofcombustionairand/orfluegases;-dualpurposeairconditioningappliances(heatingandcooling);-applianceswheretheairisheatedbyanintermediatefluid;-appliancesfittedwithmanualorautomaticfluedampers;-portableortransportableforcedconvectionappliances;-applianceshavingmultipleheatingunitswithasingledraughtdiverter;-appliancesfittedwithmorethanoneflueoutlet.ThisEuropeanStandardisapplicabletoapplianceswhichareintendedtobetypetested.NOTERequirementsforapplianceswhicharenottypetestedwouldneedtobesubjecttofurtherconsideration.
【中国标准分类号】:Q83
【国际标准分类号】:97_100_20
【页数】:120P.;A4
【正文语种】:英语


Product Code:SAE AMS4350
Title:Magnesium Alloy, Extrusions, 6.5Al - 0.95Zn, (AZ61A-F) As Extruded
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers a magnesium alloy in the form of extruded bar rods, wire, tubing, and profiles.