Fire-resistance tests — Elements of building construction — Part 1: General requirements
耐火试验——建筑构造要素第1部分:一般要求
发布日期:
1999-09-30
ISO 834的这一部分规定了一种测试方法,用于测定耐火材料的各种元素的耐火性
在标准火灾暴露条件下施工。由此获得的试验数据将允许
根据试验元件在试验条件下的性能持续时间进行后续分类
这些条件满足特定的标准。
This part of ISO 834 specifies a test method for determining the fire resistance of various elements of
construction when subjected to standard fire exposure conditions. The test data thus obtained will permit
subsequent classification on the basis of the duration for which the performance of the tested elements under
these conditions satisfies specified criteria.