ISO 10295-1:2007 建筑构件和组件的耐火试验 服务设施的耐火测试 第1部分：渗透密封

标准编号：ISO 10295-1:2007

中文名称：建筑构件和组件的耐火试验 服务设施的耐火测试 第1部分：渗透密封

英文名称：Fire tests for building elements and components — Fire testing of service installations — Part 1: Penetration seals

发布日期：2007-07

标准范围

This part of ISO 10295 specifies the heating condition, method of test and criteria for the evaluation of the abilityof a penetration sealing system to maintain the integrity and insulation of a fire separating element at theposition at which it has been penetrated, for example by a service.This part of ISO 10295 assessesa) the effect of such penetrations on the integrity and insulation performance of the element concerned,b) the integrity and insulation performance of the penetration sealing system,c) the insulation performance of the penetrating service or services, and where appropriate, the integrityfailure of a service.This part of ISO 10295 does not provide information concerning the influence of the inclusion of suchpenetrations and sealing systems on the load-bearing capacity of the element.It is possible that a penetration seal is a component of, or contributes to the performance of, a system to whichspecial requirements apply. In such cases additional tests, relevant to the system and its function, can benecessary. Examples are chimneys and fire-rated ducts in air distribution systems.This part of ISO 10295 is not intended to provide quantitative information on the rate of leakage of smoke and/orhot gases or on the transmission or generation of fumes. Such phenomena are to be noted in describing thegeneral behaviour of specimens during test.This part of ISO 10295 does not provide information on the ability of the seal to withstand stresses that can becaused by the movement or displacement of the penetration services in practice.NOTE Explanatory notes are included in Annex A.

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