ISO 11925-2:2020 PDF

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).

ISO 11925-2:2020 Referenced Document

EN 13238 Reaction to fire tests for building products - Conditioning procedures and general rules for selection of substrates
ISO 13943 Fire safety — Vocabulary*， 2023-09-01 Update
ISO 14697 Reaction-to-fire tests - Guidance on the choice of substrates for building and transport products

2020 ISO 11925-2:2020 Reaction to fire tests — Ignitability of products subjected to direct impingement of flame — Part 2: Single-flame source test
2011 ISO 11925-2:2010/Cor 1:2011 Reaction to fire tests — Ignitability of products subjected to direct impingement of flame — Part 2: Single-flame source test — Technical Corrigendum 1
2010 ISO 11925-2:2010 Reaction to fire tests - Ignitability of products subjected to direct impingement of flame - Part 2: Single-flame source test
2002 ISO 11925-2:2002 Reaction to fire tests - Ignitability of building products subjected to direct impingement of flame - Part 2: Single-flame source test
1998 ISO 11925-2:1997/Cor 1:1998 Reaction to fire tests - Ignitability of building products subjected to direct impingement of flame - Part 2: Single flame source test; Technical Corrigendum 1
1997 ISO 11925-2:1997 Reaction to fire tests - Ignitability of building products subjected to direct impingement of flame - Part 2: Single flame source test