UL 668-1989 消防用软管阀门
作者:标准资料网 时间:2024-05-26 12:34:54 浏览:8545
来源:标准资料网
【英文标准名称】:Hosevalvesforfireprotectionservice
【原文标准名称】:消防用软管阀门
【标准号】:UL668-1989
【标准状态】:作废
【国别】:美国
【发布日期】:1989-08
【实施或试行日期】:
【发布单位】:美国保险商实验所(UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:阀门;消防设备;消防泵;软管配件;防火;球形阀;角阀
【英文主题词】:globevalves;anglevalves;firesafety;hosefittings;valves;firepumps;fireprotectionequipment
【摘要】:
【中国标准分类号】:C84
【国际标准分类号】:23_060_00;13_220_30
【页数】:18P;A4
【正文语种】:英语
【英文标准名称】:BallandRollerBearingSteels;TechnicalConditionsofDelivery
【原文标准名称】:滚动轴承钢.交货技术条件
【标准号】:DIN17230-1980
【标准状态】:作废
【国别】:德国
【发布日期】:1980-09
【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】:乔米尼淬火试验;热处理;滚动轴承;砝码;作标记;设计;表面;公差;铁;金属线;淬硬性;组分;钢;精整;尺寸;温度;定义;硬度;粒度;数学计算;表面硬化钢;热处理钢
【英文主题词】:
【摘要】:
【中国标准分类号】:H40
【国际标准分类号】:6020
【页数】:17P;A4
【正文语种】:德语
【英文标准名称】:Alarmsystems—Intrusionandhold-upsystems—Part1:Systemrequirements
【原文标准名称】:警报系统.闯入和拦截系统.第1部分:系统要求
【标准号】:BSEN50131-1-2006+A1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2006-11-30
【实施或试行日期】:2006-11-30
【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】:警报系统;防偷窃措施;建筑物;防盗警报;分类;气候;通信;定义(术语);检波器(回路);文献工作;电气工程;电气设备;电气安全性;供能系统(建筑物);环境;环境条件;功能效率;一般条件;拦截报警系统;干扰;侵入探测器;入侵;布置;文字书写;作标记;包装件;车间;特性;可靠性;破坏;安全装置;安全工程;安全性要求;规范(验收);测试;偷窃;警告系统
【英文主题词】:Alarmsystems;Anti-burglarmeasures;Buildings;Burglaralarms;Classification;Climate;Communication;Definitions;Detectors(circuits);Documentations;Electricalengineering;Electricalequipment;Electricalsafety;Energysupplysystems(buildings);Environment;Environmentalconditions;Functionalefficiency;Generalconditions;Hold-upalarmsystems;Interferences;Intrusiondetectors;Intrusions;Layout;Letterings;Marking;Packages;Plant;Properties;Reliability;Sabotage;Safetydevices;Safetyengineering;Safetyrequirements;Specification(approval);Testing;Theft;Warningsystem
【摘要】:ThisEuropeanStandardspecifiestherequirementsforIntrusionandHold-upAlarmSystemsinstalledinbuildingsusingspecificornon-specificwiredinterconnectionsorwire-freeinterconnections.TheserequirementsalsoapplytothecomponentsofanI&HASinstalledinabuildingwhicharenormallymountedontheexternalstructureofabuildinge.g.ancillarycontrolequipmentorwarningdevices.ThestandarddoesnotincluderequirementsforexteriorI&HAS.ThisstandardspecifiesperformancerequirementsforinstalledI&HASbutdoesnotincluderequirementsfordesign,planning,installation,operationormaintenance.TheserequirementsalsoapplytoI&HASsharingmeansofdetection,triggering,interconnection,control,communicationandpowersupplieswithotherapplications.ThefunctioningofanI&HASshallnotbeadverselyinfluencedbyotherapplications.RequirementsarespecifiedforI&HAScomponentswheretherelevantenvironmentisclassified.ThisclassificationdescribestheenvironmentinwhichanI&HAScomponentmaybeexpectedtofunctionasdesigned.Whentherequirementsofthefourenvironmentalclassesareinadequate,duetotheextremeconditionsexperiencedincertaingeographiclocations,specialnationalconditionsaregiveninAnnexA.GeneralenvironmentalrequirementsforI&HAScomponentsaredescribedinClause7.TherequirementsofthisEuropeanStandardalsoapplytoIASandHASwhenthesesystemsareinstalledindependently.WhenanI&HASdoesnotincludefunctionsrelatingtothedetectionofintruders,therequirementsrelatingtointrusiondetectiondonotapply.WhenanI&HASdoesnotincludefunctionsrelatingtohold-up,therequirementsrelatingtohold-updonotapply.NOTEUnlessotherwisestatedtheabbreviationI&HASisintendedtoalsomeanIASandHAS.
【中国标准分类号】:A91
【国际标准分类号】:13_320
【页数】:42P.;A4
【正文语种】:英语
