ISO 21927-1-2008 烟和热控制系统.第1部分:挡烟隔板规范

标准号：ISO 21927-1-2008
中文标准名称：烟和热控制系统.第1部分:挡烟隔板规范
英文标准名称：Smoke and heat control systems - Part 1: Specification for smoke barriers
标准类型：P16
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：P16
国际标准分类号：13.220.20
引用标准：ISO 834-1;ISO 5925-1-2007;ISO 13943;ISO/IEC 17000;ISO/IEC 17050-1;ISO/IEC 17050-2
适用范围：This part of ISO 21927 specifies the product performance requirements, classifications and test methods for smoke barriers, which comprise the barrier itself, with or without associated activation and drive devices, designed for use in smoke and heat control systems.-It covers only barriers installed in buildings, i e it does not cover barriers made of part of the building's structure. This part of ISO 21927 provides the test methods for, and conformity assessment of, the smoke barrier systems.Smoke barriers are only covered by this part of ISO 21927 when calculation methods exist for the determination of the leakage rate of smoke. This requires the smoke barriers to be sufficiently fixed and guided on any free Joints between two adjacent smoke barriers. Figure E.4 illustrates a design to which this part of ISO 21927 does not apply.