# ISO 7240-7:2018 — Withdrawn and superseded ISO standards

For ISO 7240-7:2018, item title is Fire detection and alarm systems — Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization; status code is 9599; successor is ISO 7240-7:2023; withdrawn / published date is 2018-05-23, recorded from its source on 2026-08-05.

- **Identifier:** ISO 7240-7:2018 _(verified: appears in the quote below)_
- **Item title:** Fire detection and alarm systems — Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 7240-7:2023
- **Withdrawn / published date:** 2018-05-23 _(verified: appears in the quote below)_

## What the source says

> 68583,IS,,ISO 7240-7:2018,"Fire detection and alarm systems — Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization","Systèmes de détection et d'alarme d'incendie — Partie 7: Détecteurs de fumée ponctuels utilisant le principe de la diffusion de la lumière, de la transmission de la lumière ou de l'ionisation",2018-05-23,3,['13.220.20'],ISO/TC 21/SC 3,9599,[51166],[79445],['en'],58,"<p>This document specifies requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light, transmitted light or ionization, for use in fire detection and alarm systems installed in buildings (see ISO 7240-1). This document a

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).