NF E85-050-4-2007 梯子.第4部分:单或多铰链接合梯

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【英文标准名称】:Fuelcelltechnologies-Part5-1:Portablefuelcellappliances-Safety
【原文标准名称】:燃料电池技术.第5-1部分:便携式燃料电池装置.安全
【标准号】:IEC62282-5-1-2007
【标准状态】:作废
【国别】:国际
【发布日期】:2007-02
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC105
【标准类型】:()
【标准水平】:()
【中文主题词】:电池;接触安全装置;定义;设计;文献;效率;电气工程;电气安全;电化学装置;电解质;能量转换;防火安全;燃料电池;燃料供给;发电机;氢技术;铭刻;绝缘;作标记;标准化组件;组件;核燃料技术;操作说明书;过载试验;性能;性能要求;管道;便携的;发电;压力过载;压力试验;常规检验试验;安全工程;安全措施;安全要求;规范(验收);结构体系;监督(认可);技术;试验;密封性;典型试验;用户信息
【英文主题词】:Batteries;Contactsafetydevices;Definitions;Design;Documentations;Efficiency;Electricgenerators;Electricalengineering;Electricalsafety;Electrochemicaldevices;Electrolytes;Energyconversion;Firesafety;Fuelcells;Fuelsupply;Generators;Hydrogentechnology;Inscription;Insulations;Marking;Modularunits;Modules;Nuclearfueltechnology;Operatinginstructions;Overloadtests;Performance;Performancerequirements;Pipelines;Portable;Powergeneration;Pressureoverload;Pressuretests;Routinechecktests;Safetyengineering;Safetymeasures;Safetyrequirements;Specification(approval);Structuralsystems;Surveillance(approval);Technology;Testing;Tightness;Typetesting;Userinformation
【摘要】:ThispartofIEC62282coversconstruction,markingandtestrequirementsfora.c.andd.c.typeportablefuelcellsystems.Thesefuelcellsystemsaremovableandnotfastenedorotherwisesecuredtoaspecificlocation.Thepurposeoftheportablefuelcellsystemistoproduceuseablepower.Thisstandardappliestoa.c.andd.c.typeportablefuelcellsystems,witharatedoutputvoltagenotexceeding600Va.c.,or850Vd.c.forindoorandoutdooruseinanon-hazardousarea.Thisstandarddoesnotapplytoportablefuelcellsystemsthatare:a)permanentlyconnected(hardwired)totheelectricaldistributionsystem;b)permanentlyconnectedtoautilityfueldistributionsystem;c)exportingpowertothegrid;d)forpropulsionorauxiliarypowerofroadvehicles;e)microfuelcellsystems.Thefollowingfuelsandfuelfeedstocksareconsideredwithinthescopeofthisstandard:?naturalgas;?liquefiedpetroleumgas,suchaspropaneandbutane;?liquidalcohols,forexamplemethanol,ethanol;?gasoline;?diesel;?kerosene;?hydrogen;?metals(e.g.Mg,AlorZn)ormetalalloysimmersedinelectrolyte(e.g.aqueoussolutionsofsaltsoralkali)inairoroxygen;?chemicalhydrides.Thisstandarddoesnotprecludetheuseofsimilarfuelsoroxidantsfromsourcesotherthanairprovidedtheuniquehazardsareaddressedthroughadditionalrequirements.1.1SystemboundaryFuelprocessingsystemOxidantprocessingsystemThermalmanagementsystemPowerconditioningsystem1.2Equivalentlevelofsafety1.3Generalstatements
【中国标准分类号】:K82
【国际标准分类号】:27_070
【页数】:99P.;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforDieselFuelOils
【原文标准名称】:柴油机燃料油的标准规格
【标准号】:ASTMD975-2011
【标准状态】:现行
【国别】:
【发布日期】:2011
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D02.E0
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:生物柴油;生物柴油混合;柴油机;燃料油;石油及石油产品
【英文主题词】:biodiesel;biodieselblend;diesel;fueloil;petroleumandpetroleumproducts
【摘要】:1.1Thisspecificationcoverssevengradesofdieselfueloilssuitableforvarioustypesofdieselengines.Thesegradesaredescribedasfollows:1.1.1GradeNo.1-DS158212;Aspecial-purpose,lightmiddledistillatefuelforuseindieselengineapplicationsrequiringafuelwith15ppmsulfur(maximum)andhighervolatilitythanthatprovidedbyGradeNo.2-DS15fuel.1.1.2GradeNo.1-DS5008212;Aspecial-purpose,lightmiddledistillatefuelforuseindieselengineapplicationsrequiringafuelwith500ppmsulfur(maximum)andhighervolatilitythanthatprovidedbyGradeNo.2-DS500fuel.1.1.3GradeNo.1-DS50008212;Aspecial-purpose,lightmiddledistillatefuelforuseindieselengineapplicationsrequiringafuelwith5000ppmsulfur(maximum)andhighervolatilitythanthatprovidedbyGradeNo.2-DS5000fuels.1.1.4GradeNo.2-DS158212;Ageneralpurpose,middledistillatefuelforuseindieselengineapplicationsrequiringafuelwith15ppmsulfur(maximum).Itisespeciallysuitableforuseinapplicationswithconditionsofvaryingspeedandload.
【中国标准分类号】:
【国际标准分类号】:75_160_20
【页数】:25P.;A4
【正文语种】: