SAE AS469 Drive - Accessory, 8" Bolt Circle (NONCURRENT May 1995)
时间:2024-05-20 04:21:28 来源: 标准资料网 作者：标准资料网 阅读：9913
Product Code:SAE AS469
Title:Drive - Accessory, 8" Bolt Circle (NONCURRENT May 1995)
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:No scope available.
【英文标准名称】:Fireresistancetests-Firedampersforairdistributionsystems-Part4:Testofthermalreleasemechanism
【原文标准名称】:耐火试验用于空气调节系统的防火阀第4部分：热释放机理试验
【标准号】:ISO10294-4-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-04
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC92
【标准类型】:()
【标准水平】:()
【中文主题词】:通风道工程;建筑物;燃烧试验;防火;速卸分离机构;关闭及制动装置;说明;温度关系;火炉调节闸;空调系统;试验;火焰表面传播;视温度而定;定义;应用
【英文主题词】:
【摘要】:ThispartofISO10294specifiesthetestrequirementsrelatedtothermalreleasemechanismsusedinfiredamperstestedinaccordancewithISO10294-1.Onlythethermalreleasemechanismissubjectedtothetestsdescribed.Thetestmethodsaredesignedtoensurethatunderfireconditionsthethermalreleasemechanismcomplieswiththeexpectedfunctionssothatthedamperwillclosecompletelysoastopreventthespreadoffire.ThispartofISO10294alsoincludesamethodforensuringthatthethermalreleasemechanismdoesnotclosethedamperinnon-fireconditions.Theeffectofcorrosionontheoperationalreliabilityofthereleasemechanismisalsoevaluated.Thismethodisonlyapplicabletothermalreleasemechanismsinstalledwithinthedamperorduct.Itdoesnotcoverthermalreleasemechanismsthatarelocatedoutsidetheventilationduct.ThetestcanprovideinformationoncomparativeperformancebetweenonethermalreleasemechanismandanotherandthusprovidesforthetestingofthermalreleasemechanismsthathavenotbeenincludedinthedamperassemblythatwastestedinaccordancewithISO10294-1.ThemethodspecifiedinthispartofISO10294willdeterminewhetherthethermalactivationsystemfortheclosingdeviceofafiredampersystem—issuitableforafiredamperassemblytobetestedaccordingtoISO10294-1,—issuitableforafiredamperalreadyqualifiedaccordingtoISO10294-1withanalternativesystemofthesameclass(temperature-load),—iscapableofmaintainingitsperformanceafterthereliabilitytests.
【中国标准分类号】:P16
【国际标准分类号】:13_220_40;91_140_30
【页数】:12P;A4
【正文语种】:英语
【英文标准名称】:Determinationofthedimensionsofcapacitorsandresistorshavingtwoone-sidedwireterminations
【原文标准名称】:电气元件尺寸检验.矩形结构.导线板的单面连接.电容和电阻连接线的基面和位置
【标准号】:DIN41099Bb.4-1974
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】: