EN ISO 15025:2016

European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Health and safety of test operators
6 Fuel
7 Apparatus
8 Sampling and sample preparation
9 Procedure
10 Test report
Annex A (normative) - Description and construction
        of the burner
Annex B (informative) - Laboratory techniques
Annex C (normative) - Measurement of damaged/char length
Annex D (informative) - Precision and results of
        interlaboratory trials
Bibliography
Annex ZA (informative) - Relationship between this
         European Standard and the Essential
         Requirements of EU Directive 89/686/EEC

ISO 15025:2016 specifies two procedures (surface ignition and bottom-edge ignition) for determining flame spread properties of vertically oriented flexible materials in the form of single or multicomponent fabrics (coated, quilted, multilayered, sandwich constructions and similar combinations), when subjected to a small defined flame. This test standard does not apply to situations where there is restricted air supply or exposure to large sources of intense heat, for which other test methods are more appropriate.This test method is not appropriate for materials that demonstrate extensive melting or shrinkage.