ISO 3941:2007Withdrawn

Classification of fires

Classes de feux

This edition has been replaced by ISO 3941:2026.

Abstract / scope

ISO 3941:2007 classifies, into five categories, the different kinds of fires defined in terms of the nature of the fuel. Such a classification is particularly useful in the context of fire-fighting by means of an extinguisher.

Life cycle

Replaces

ISO 3941:1977WithdrawnClassification of firesInternational Standard · Published 1 Oct 1977 · ISO/TC 21/SC 2

Replaced by

ISO 3941:2026PublishedClassification of firesInternational Standard · Published 21 Jan 2026 · ISO/TC 21/SC 2