DIN EN 505-1999 金属薄板屋顶制品.全支撑薄钢板屋顶制品规范

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【英文标准名称】:Pressureregulatorsandassociatedsafetydevicesforgasappliances-Pressureregulatorsforinletpressuresuptoandincluding500mbar
【原文标准名称】:燃气器具用压力调节器和相关安全装置.第1部分:入口压力小于和等于500毫巴的压力调节器
【标准号】:BSEN88-1-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-12-31
【实施或试行日期】:2007-12-31
【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】:分类;连接尺寸;结构要求;控制器;定义;设计;耐久性;燃气器具;燃气燃烧器;燃气连接;透气性;气压调速器;燃气技术;气密性;燃气动力装置;高压;入口压力;漏泄试验;作标记;材料;机械测试;安装尺寸;公称宽度;性能要求;压力调节器;安全组件;安全工程;安全要求;密封件;规范(验收);试验设备;测试;测试条件;热环境系统;密封性;沃泊指数
【英文主题词】:Ambienttemperature;Assemblyinstructions;Bending;Bodies;Checkingequipment;Chemicalhazards;Classes;Classification;Compressionfittings;Conditions;Connectingdimensions;Connections;Constructionrequirements;Controlperformance;Controllers;Corrosion;Definitions;Density;Design;Deviations;Durability;Elastomers;Enclosures;Exits;Explosionhazard;Firerisks;Gasappliances;Gasburners;Gasconnections;Gaspermeability;Gaspressure;Gaspressuregovernors;Gastechnology;Gastightness;Gas-powereddevices;Graphic;Highpressure;Impregnation;Inletpressure;Leakrate;Leaktests;Maintenance;Marking;Materials;Mechanicaltesting;Moisture;Moisturetest;Mountingdimensions;Noiseduringoperation;Nominalwidths;Operatinginstructions;Performancerequirements;Pipes;Pressuredrops;Pressuremeasurement(fluids);Pressureregulators;Putoutofaction;Safetycomponents;Safetyengineering;Safetyrequirements;Seals;Solderless;Specification(approval);Stability;Status;Testequipment;Testing;Testingconditions;Thermalenvironmentsystems;Thread-connections;Threads;Tightness;Tolerances(measurement);Transportable;Typetesting;Warningnotices;Wobbeindex;Zincalloys
【摘要】:ThisEuropeanStandardspecifiesthesafety,constructionandperformancerequirementsforpressureregulators,(hereafterreferredtoasregulators),intendedforusewithgasburnersandgasburningappliancesusingfuelgasesofthe1st,2ndand3rdfamilies.ThisEuropeanStandardcoverstypetestingonly.Italsogivesinformationnecessaryforthepurchaseranduser.ThisEuropeanStandardisapplicabletoregulators,whichmaybetestedindependentlyoftheseappliances,havingaconnectionsizeuptoandincludingDN250andadeclaredmaximumworkingpressureuptoandincluding500mbar.ThemethodsoftestgiveninthisEuropeanStandardareintendedforproducttypetestingonly.Testsintendedforproductiontestingarenotspecificallyincluded.Regulatorsintendedtobeusedoninstallationsforthe3rdfamilygasesarealsocoveredbyEN13785andEN13786.ThisEuropeanStandarddoesnotcover:a)pressureregulatorsconnecteddirectlytomainspipeworkortoacontainerthatmaintainsastandarddistributionpressure;b)pressureregulatorsintendedforgasappliancestobeinstalledout-of-doorsandexposedtotheenvironment;c)pressureregulatorswhichuseelectricalauxiliaryenergy.
【中国标准分类号】:Q82
【国际标准分类号】:23_060_40
【页数】:32P.;A4
【正文语种】:英语


【英文标准名称】:Earth-movingmachinery;Pipelayers;Terminologyandcommercialspecifications
【原文标准名称】:土方机械.铺管机.术语和工业规范
【标准号】:ISO7136-1986
【标准状态】:作废
【国别】:国际
【发布日期】:1986-10
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC127
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;土方机械设备;规范;土方机械;建筑机械;管道敷设;术语
【英文主题词】:buildingmachines;terminology;pipelayers;earthmovingequipment;earth-movingequipment;specifications;definitions
【摘要】:
【中国标准分类号】:P97
【国际标准分类号】:53_100
【页数】:8P;A4
【正文语种】:英语