【英文标准名称】:Multi-burnergas-firedoverheadradianttubeheatersystemsfornon-domesticuse-Part2:SystemE—Safety
【原文标准名称】:非家用多燃烧器的燃气高架辐射管加热器系统.第2部分:系统E安全
【标准号】:BSEN777-2-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-04-30
【实施或试行日期】:2009-04-30
【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】:使用;应用;应用程序;自动;燃烧器;类别;CE标记;合格证书;分类;商业的;结构要求;校正装置;定义;耐久性;定义(术语);设计;效应;电气设备;发射;排放;设备安全;设备安全性;风扇;鼓风机;点火电路;废气出口;气体加热器;燃气技术;燃气动力装置;加热器;工业的;工业;红外灯;检验;套圈;安装说明;安装说明书;说明书;使用说明;使用说明书;处理;惰性气体铠装电弧焊;作标记;操作规程;操作说明书;操作说明书;;辐射加热器;警告;危险管理;安全;安全性;安全工程;安全性工程;安全要求;安全性要求;规范(验收);试验方法;测试方法;试验;测试;痕量元素分析;贸易;应用;使用;工作质量;工艺
【英文主题词】:Applications;Automatic;Burners;Categories;CEmarking;Certificates;Classification;Commercial;Constructionrequirements;Correctingunits;Definitions;Design;Effects;Electricalequipment;Emission;Equipmentsafety;Fans;Fluegasoutlets;Gasheaters;Gastechnology;Gas-powereddevices;Heaters;Industrial;Industries;Infraredlamps;Inspection;Installationinstructions;Instructions;Instructionsforuse;Marking;Operatinginstructions;Operationalinstructions;Overheadradianttubeheaters;Radiantheaters;Safety;Safetyengineering;Safetyrequirements;Specification(approval);Testmethods;Testing;Trade;Use;Workmanship
【摘要】:ThisEuropeanStandardspecifiestherequirementsandtestmethodsfortheconstruction,safety,classificationandmarkingofnon-domesticgas-firedoverheadradianttubeheatersincorporatedintoamulti-burnersystem(calledsystemEandreferredtointhebodyofthetextasthe'system')witheachburnerunitunderthecontrolofanautomaticburnercontrolsystem.ThisstandardisapplicabletoTypeB52andTypeB53systems(see4.3)intendedforuseinotherthandomesticdwellings,inwhichthesupplyofcombustionairand/ortheevacuationoftheproductsofcombustionisachievedbymechanicalmeans.Thisstandardisnotapplicableto:a)systemsdesignedforuseindomesticdwelling;b)outdoorsystems;c)systemsofheatinputinexcessof120kW(basedonthenetcalorificvalueoftheappropriatereferencetestgas);d)systemshavingadraughtdiverterbetweentheexhaustfanandtheflueduct;e)systemshavingfullypre-mixedgasandairburnersinwhich:1)eitherthegasandallthecombustionairarebroughttogetherjustbeforethelevelofthecombustionzone;or2)thepre-mixingofthegasandallcombustionairiscarriedoutinapartoftheburnerupstreamofthecombustionzone;f)systemsthataredesignedforcontinuouscondensationwithinthefluesystemundernormaloperatingconditions;g)systemshavingcombustionproductsevacuationductsthatarenon-metallic.Thisstandardisapplicabletosystemswhichareintendedtobetypetested.Italsoincludesrequirementsconcerningtheevaluationofconformity,includingfactoryproductioncontrol,buttheserequirementsonlyapplytoPOCEDsandtheirassociatedterminals.NOTERequirementsforsystemswhicharenotintendedtobetypetestedwouldneedtobesubjecttofurtherconsideration.RequirementsconcerningtherationaluseofenergyhavenotbeenincludedinthisEuropeanStandard.
【中国标准分类号】:Q83
【国际标准分类号】:91_140_40
【页数】:112P.;A4
【正文语种】:英语


【英文标准名称】:Imperfectionsinplasticweldedjoints;classification,terminology
【原文标准名称】:塑性焊接接头缺陷.分类和术语
【标准号】:DIN32502-1985
【标准状态】:作废
【国别】:德国
【发布日期】:1985-07
【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】:塑料;词汇;误差检测;焊接接头;焊接;分类(文献);定义;分类系统;缺陷与故障;英语;法语
【英文主题词】:Classificationsystems;Classifying(documents);Defects;Definition;Definitions;Englishlanguage;Errordetection;Frenchlanguage;Plastics;Vocabulary;Weldedjoints;Welding
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_40
【页数】:8P;A4
【正文语种】:德语