# ISO 7240-8:2007 — Withdrawn and superseded ISO standards

For ISO 7240-8:2007, item title is Fire detection and alarm systems — Part 8: Carbon monoxide fire detectors using an electro-chemical cell in combination with a heat sensor; status code is 9599; successor is ISO 7240-8:2014; withdrawn / published date is 2007-08-13, recorded from its source on 2026-08-05.

- **Identifier:** ISO 7240-8:2007 _(verified: appears in the quote below)_
- **Item title:** Fire detection and alarm systems — Part 8: Carbon monoxide fire detectors using an electro-chemical cell in combination with a heat sensor _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 7240-8:2014
- **Withdrawn / published date:** 2007-08-13 _(verified: appears in the quote below)_

## What the source says

> 42901,IS,,ISO 7240-8:2007,Fire detection and alarm systems — Part 8: Carbon monoxide fire detectors using an electro-chemical cell in combination with a heat sensor,Systèmes de détection et d'alarme d'incendie — Partie 8: Détecteurs de monoxyde de carbone pour la détection d'incendie utilisant une cellule électrochimique en combinaison avec un capteur de chaleur,2007-08-13,1,['13.220.20'],ISO/TC 21/SC 3,9599,,[60829],['en'],50,"<p>ISO 7240-8:2007 specifies requirements, test methods and performance criteria for point multi-sensor fire detectors that incorporate an electrochemical cell for sensing carbon monoxide (CO) in combination with one or more heat sensors, for use in fire detection and

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).