# ISO 5660-1:2002 — Withdrawn and superseded ISO standards For ISO 5660-1:2002, item title is Reaction-to-fire tests — Heat release, smoke production and mass loss rate — Part 1: Heat release rate (cone calorimeter method); status code is 9599; successor is ISO 5660-1:2015; withdrawn / published date is 2002-12-06, recorded from its source on 2026-08-05. - **Identifier:** ISO 5660-1:2002 _(verified: appears in the quote below)_ - **Item title:** Reaction-to-fire tests — Heat release, smoke production and mass loss rate — Part 1: Heat release rate (cone calorimeter method) _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 5660-1:2015 - **Withdrawn / published date:** 2002-12-06 _(verified: appears in the quote below)_ ## What the source says > 35351,IS,,ISO 5660-1:2002,"Reaction-to-fire tests — Heat release, smoke production and mass loss rate — Part 1: Heat release rate (cone calorimeter method)","Essais de réaction au feu — Débit calorifique, taux de dégagement de fumée et taux de perte de masse — Partie 1: Débit calorifique (méthode au calorimètre conique)",2002-12-06,2,['13.220.50'],ISO/TC 92/SC 1,9599,"[11753,22833]",[57957],['en'],39,

ISO 5660-1:2002 specifies a method for assessing the heat release rate of a specimen exposed in the horizontal orientation to controlled levels of irradiance with an external igniter. The heat release rate is determined by measurement of the oxygen consumption derived from the oxygen concentr ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).