ISO 6944-1-2008 防火系统.建筑结构的构件.第1部分:通风管道
作者:标准资料网 时间:2024-05-02 12:43:58 浏览:9484
来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Firecontainment-Elementsofbuildingconstruction-Part1:Ventilationducts
【原文标准名称】:防火系统.建筑结构的构件.第1部分:通风管道
【标准号】:ISO6944-1-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-04-15
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC92
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑物;建筑系统构件;测定;耐火性;燃烧试验;火焰表面传播;试验设备;测试;排气竖管;通风;通风道工程;风洞
【英文主题词】:Buildings;Constructionsystemsparts;Determination;Fireresistance;Firetests;Surfacespreadofflame;Testequipment;Testing;Ventilatingstacks;Ventilation;Ventilationductwork;Windtunnels
【摘要】:ThispartofISO6944specifiesamethodfordeterminingthefireresistanceofverticalandhorizontalventilationductsunderstandardizedfireconditions.Thetestexaminesthebehaviourofductsexposedtofirefromtheoutside(ductA)andfireinsidetheduct(ductB).ItisintendedthatthispartofISO6944beusedinconjunctionwithISO834-1.ThispartofISO6944isnotapplicabletoa)ductswhosefireresistancedependsonthefireresistanceperformanceofaceiling,b)ductscontainingfiredampersatpointswheretheypassthroughfireseparations,c)doorsofinspectionopenings,unlessincludedintheducttobetested,d)two-orthree-sidedducts,e)thefixingofsuspensiondevicestofloorsorwalls.
【中国标准分类号】:P16;Q76
【国际标准分类号】:13_220_50;91_140_30
【页数】:38P.;A4
【正文语种】:英语
【原文标准名称】:防火系统.建筑结构的构件.第1部分:通风管道
【标准号】:ISO6944-1-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-04-15
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC92
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑物;建筑系统构件;测定;耐火性;燃烧试验;火焰表面传播;试验设备;测试;排气竖管;通风;通风道工程;风洞
【英文主题词】:Buildings;Constructionsystemsparts;Determination;Fireresistance;Firetests;Surfacespreadofflame;Testequipment;Testing;Ventilatingstacks;Ventilation;Ventilationductwork;Windtunnels
【摘要】:ThispartofISO6944specifiesamethodfordeterminingthefireresistanceofverticalandhorizontalventilationductsunderstandardizedfireconditions.Thetestexaminesthebehaviourofductsexposedtofirefromtheoutside(ductA)andfireinsidetheduct(ductB).ItisintendedthatthispartofISO6944beusedinconjunctionwithISO834-1.ThispartofISO6944isnotapplicabletoa)ductswhosefireresistancedependsonthefireresistanceperformanceofaceiling,b)ductscontainingfiredampersatpointswheretheypassthroughfireseparations,c)doorsofinspectionopenings,unlessincludedintheducttobetested,d)two-orthree-sidedducts,e)thefixingofsuspensiondevicestofloorsorwalls.
【中国标准分类号】:P16;Q76
【国际标准分类号】:13_220_50;91_140_30
【页数】:38P.;A4
【正文语种】:英语
下载地址: 点击此处下载