ISO 23932:2009 消防安全工程 总则

标准编号：ISO 23932:2009

中文名称：消防安全工程 总则

英文名称：Fire safety engineering — General principles

发布日期：2009-06

标准范围

ISO 23932:2009为工程师评估新的或现有建筑环境的消防安全水平提供了基于性能的方法的一般原则。根据火灾和人员行为的量化以及对此类行为对生命安全、财产和环境的影响的了解，通过工程方法对消防安全进行评估。ISO 23932:2009并非旨在作为详细的技术设计指南，但包含了消防安全工程师和同行评审员（可能需要对消防安全工程师的工作进行评审的实体）在设计过程中处理不同步骤及其联系所需的关键要素。ISO 23932:2009中包含的信息不仅对工程师直接有用，还可作为模板，指导制定一套一致的消防安全工程文件，涵盖工程方法和测试方法在性能中的作用-基于设计和评估。ISO 23932:2009中消防安全设计的基本原则和相关消防安全目标可应用于任何其他涉及火灾现象的文件中（例如火灾增长、热气和流出物移动、结构和分区行为）。相关的消防安全目标包括，例如，生命安全；财产保护；业务连续性；环境保护；保护遗产。此外，这些基本原则可应用于建筑环境的所有配置（例如建筑物、运输系统和工业设施）。由于涵盖消防安全设计的规定性法规将与基于性能的设计共存一段时间，ISO 23932:2009考虑到符合规定性法规的消防安全设计可以成为新建筑环境工程设计比较的基础。

ISO 23932:2009 provides general principles for a performance-based methodology for engineers to assess the level of fire safety for new or existing built environments. Fire safety is evaluated through an engineered approach based on the quantification of the behaviour of fire and people and based on knowledge of the consequences of such behaviour on life safety, property and the environment.ISO 23932:2009 is not intended as a detailed technical design guide, but does contain the key elements needed by practicing fire safety engineers and peer reviewers (those entities who can be required to review the work of fire-safety engineers) for addressing the different steps and their linkages in a design process. The information contained in ISO 23932:2009 is intended not only to be useful to engineers directly but also to serve as a template to guide the development of a consistent set of fire-safety engineering documents covering the role of engineering methods and test methods in performance-based design and assessment.The basic principles of fire-safety design and related fire-safety objectives in ISO 23932:2009 can be applied in any other document addressing phenomena associated with fire (e.g. fire growth, hot gases and effluents movement, structural and compartmentalization behaviour). Related fire-safety objectives include, for example, safety of life; conservation of property; continuity of operations; protection of the environment; preservation of heritage.Furthermore, these basic principles can be applied to all configurations of the built environment (e.g. buildings, transportation systems and industrial installations).Because prescriptive regulations covering fire-safety design will co-exist for some time with performance-based design, ISO 23932:2009 takes into account that fire-safety designs conforming to prescriptive regulations can become the basis for comparison of engineered designs of new built environments.

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