ISO11925-2-2010建筑材料的燃烧性能试验第2部分：直接火焰作用下的点燃性 ：
Reaction to fire tests — Ignitability of products subjected to direct impingement of flame —
Part 2: Single-flame source test
ISO11925的本部分规定的测试是在没有外加辐射的条件下，使用小火焰直接冲击垂直放置的试样以确定产品的可燃性的试验方法。
测试方法的详细信息见附录A.
适用范围包括建筑材料的成品、元件和部件。
其对应国家标准GB8626-2007 《建筑材料可燃性试验方法》
对应产品 JCK-2型建材可燃性试验炉
Contents Page
Foreword ........................................................................................ iv
Introduction......................................................................................v
1Scope ................................................................................................. 1
2Normative references......................................................................1
3Terms and definitions ..................................................................... 2
4 Test apparatus ............................................................................... 2
5 Test specimen.................................................................................. 4
5.1Preparation............................................................................ 4
5.2Dimensions .................................................................................... 4
5.3 Products which are not essentially flat................................................ 4
5.4 Number of specimens ......................................................... 4
5.5Substrates ................................................................................... 5
6 Conditioning ............................................................................. 5
7 Test procedure............................................................................... 5
7.1General ............................................................................... 5
7.2 Preliminary operations...........................................................................5
7.3Testing operations ........................................................................................... 6
7.4 Duration of test .............................................................. 7
8 Expression of results ................................................... 7
9 Test report ............................................................................ 7
Annex A (informative) Precision of test method....................................... 23
Bibliography......................................................................................... 26
厚度超过10mm的多层样品的标准式样架
标准建议的火焰高度测量装置
燃烧器图纸
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