ISO 11925-2:2020

ISO 11925-2:2020

February 2020
International standard Current

Reaction to fire tests - Ignitability of products subjected to direct impingement of flame - Part 2: Single-flame source test

This document specifies a method of test for determining the ignitability of products by direct small flame impingement under zero impressed irradiance using vertically oriented test specimens. Information on the precision of the test method is given in Annex A (informative). Information on testing not essentially flat end-use products is given in Annex B (normative). Information on testing perforated end-use products is given in Annex C (normative).

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Main informations

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International ISO standards

Publication date

February 2020

Number of pages

27 p.

Reference

ISO 11925-2:2020

ICS Codes

13.220.50   Fire-resistance of building materials and elements

Print number

1
Sumary
Reaction to fire tests - Ignitability of products subjected to direct impingement of flame - Part 2: Single-flame source test

This document specifies a method of test for determining the ignitability of products by direct small flame impingement under zero impressed irradiance using vertically oriented test specimens.

Information on the precision of the test method is given in Annex A (informative).

Information on testing not essentially flat end-use products is given in Annex B (normative).

Information on testing perforated end-use products is given in Annex C (normative).

Replaced standards (2)
ISO 11925-2:2010
November 2010
International standard Cancelled
Reaction to fire tests - Ignitability of products subjected to direct impingement of flame - Part 2 : single-flame source test

<p>ISO 11925-2:2010 specifies a method of test for determining the ignitability of products by direct small flame impingement under zero impressed irradiance using vertically oriented test specimens.</p>

ISO 11925-2/AC1:2011
January 2011
International standard Cancelled
Technical corrigendum 1 to standard ISO 11925-2:2010

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