BS EN 13322-1-2003+A1-2006 可运输的气瓶.可再充填的焊接钢瓶.设计和制造.碳钢

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【英文标准名称】:Transportablegascylinders-Refillableweldedsteelgascylinders-Designandconstruction-Carbonsteel
【原文标准名称】:可运输的气瓶.可再充填的焊接钢瓶.设计和制造.碳钢
【标准号】:BSEN13322-1-2003+A1-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2003-03-13
【实施或试行日期】:2003-03-13
【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】:碳素钢;定义;设计;气瓶;气体压力容器;热处理;处理;材料;材料规范;压力容器;生产;可再填充的;规范(验收);钢瓶;钢制容器;符号;焊接的
【英文主题词】:Carbonsteels;Definitions;Design;Gascylinders;Gaspressurevessels;Heattreatment;Marking;Materials;Materialsspecification;Pressurevessels;Production;Refillable;Specification(approval);Steelcylinders;Steelvessel;Symbols;Welded
【摘要】:ThisEuropeanStandardspecifiesminimumrequirementsconcerningmaterial,design,constructionandworkmanship,manufacturingprocessesandtestingofrefillabletransportableweldedcarbonsteelgascylindersofwatercapacitiesfrom0,5luptoandincluding150lforcompressed,liquefiedanddissolvedgases.Foracetyleneservice,additionalrequirementsforthecylinderandthebasicrequirementsfortheporousmassaregiveninEN1800.Forthosecylindersmadefromhighfrequencyinduction(HFI)weldedsteeltubes,therequirementsaregiveninannexA.ThisstandardisprimarilyforindustrialgasesotherthanLPGbutmayalsobeappliedforLPG.HoweverfordedicatedLPGcylinders,seeEN1442,Transportablerefillableweldedsteelcylindersforliquefiedpetroleumgas(LPG)-DesignandconstructionpreparedbyCEN/TC286Liquefiedpetroleumgasequipmentandaccessories.
【中国标准分类号】:J74
【国际标准分类号】:23_020_30
【页数】:50P;A4
【正文语种】:英语


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【英文标准名称】:Hydroelectricpowerplantautomation-Guideforcomputer-basedcontrol
【原文标准名称】:水力发电站自动化.计算机控制用指南
【标准号】:BSEN62270-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-12-14
【实施或试行日期】:2004-12-14
【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】:自动控制系统;自动控制;创建;电压控制;规范(验收);电路网络;电力系统;控制;接口(数据处理);发电站;发电站;数据总线;计算机硬件;定义;总线系统;计算机软件;发电;计算机控制;监视器;训练;自动化;电气工程;系统建筑学;水力发电站;控制电路
【英文主题词】:Automaticcontrol;Automaticcontrolsystems;Automation;Bussystems;Circuitnetworks;Computerhardware;Computersoftware;Computerizedcontrol;Control;Controlcircuits;Creation;Databus;Definition;Definitions;Electricpowergeneration;Electricpowerstations;Electricpowersystems;Electricalengineering;Hydroelectricpowerstations;Interfaces(dataprocessing);Monitors;Powergeneratinginstallation;Specification(approval);Systemarchitecture;Training;Voltagecontrol
【摘要】:Thisstandardsetsdownguidelinesfortheapplication,designconcepts,andimplementationofcomputer-basedcontrolsystemsforhydroelectricplantautomation.Itaddressesfunctionalcapabilities,performancerequirements,interfacerequirements,hardwareconsiderations,andoperatortraining.Itincludesrecommendationsforsystemtestingandacceptance.Finally,casestudiesofactualcomputer-basedautomaticcontrolapplicationsarepresented.Theautomationofcontrolanddataloggingfunctionshasrelievedtheplantoperatorofthesetasks,allowingtheoperatormoretimetoconcentrateonotherduties.Inmanycases,theplant'soperatingcostscanbesignificantlyreducedbyautomation(primarilyviastaffreduction)whilestillmaintainingahighlevelofunitcontrolreliability.Automaticcontrolsystemsforhydroelectricunitsbasedonelectromechanicalrelaylogichavebeeningeneraluseforanumberofyearsand,infact,wereconsideredstandardpracticefortheindustry.Withinthelastdecade,microprocessor-basedcontrollershavebecomeavailablethataresuitableforoperationinapowerplantenvironment.Thesecomputer-basedsystemshavebeenappliedfordatalogging,alarmmonitoring,andunitandplantcontrol.Advantagesofcomputer-basedcontrolincludeuseofgraphicaluserinterfaces,theincorporationofsequenceofeventsandtrendingintothecontrolsystem,theincorporationofartificialintelligenceandexpertsystemcapabilities,andreducedplantlifecyclecost.
【中国标准分类号】:P59
【国际标准分类号】:27_140
【页数】:76P.;A4
【正文语种】:英语


【英文标准名称】:Sulfuricacid
【原文标准名称】:硫酸
【标准号】:JISK1321-1994
【标准状态】:现行
【国别】:日本
【发布日期】:1994-02-01
【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】:TechnicalCommitteeonChemicalAnalysis
【标准类型】:()
【标准水平】:()
【中文主题词】:硫无机化合物;无机酸;硫酸
【英文主题词】:
【摘要】:この規格は,工業用の硫酸について規定する。
【中国标准分类号】:G11
【国际标准分类号】:71_060_30
【页数】:148P;A4
【正文语种】:日语