ISO 11925-2:2020Withdrawn

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

Essais de réaction au feu — Allumabilité de produits soumis à l'incidence directe de la flamme — Partie 2: Essai à l'aide d'une source à flamme unique

This edition has been replaced by ISO 11925-2:2026.

Abstract / scope

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).

Life cycle

Replaces

ISO 11925-2:2010WithdrawnReaction to fire tests — Ignitability of products subjected to direct impingement of flame — Part 2: Single-flame source testInternational Standard · Published 18 Oct 2010 · ISO/TC 92/SC 1ISO 11925-2:2010/Cor 1:2011WithdrawnReaction to fire tests — Ignitability of products subjected to direct impingement of flame — Part 2: Single-flame source test — Technical Corrigendum 1International Standard · Published 20 Jan 2011 · ISO/TC 92/SC 1

Replaced by

ISO 11925-2:2026PublishedReaction to fire tests — Ignitability of products subjected to direct impingement of flame — Part 2: Single-flame source testInternational Standard · Published 16 Jan 2026 · ISO/TC 92/SC 1