# ISO/TR 23107:2021 — Withdrawn and superseded ISO standards

For ISO/TR 23107:2021, item title is Criteria for assessment of new extinguishants for inclusion in the ISO 14520 series; status code is 9599; successor is ISO 14520-1:2023; withdrawn / published date is 2021-07-08, recorded from its source on 2026-08-05.

- **Identifier:** ISO/TR 23107:2021 _(verified: appears in the quote below)_
- **Item title:** Criteria for assessment of new extinguishants for inclusion in the ISO 14520 series _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 14520-1:2023
- **Withdrawn / published date:** 2021-07-08 _(verified: appears in the quote below)_

## What the source says

> 79442,TR,,ISO/TR 23107:2021,Criteria for assessment of new extinguishants for inclusion in the ISO 14520 series,Critères pour l'évaluation de nouveaux agents extincteurs destinés à être inclus dans la série ISO 14520,2021-07-08,2,['13.220.10'],ISO/TC 21/SC 8,9599,[74571],[79444],['en'],4,<p>This document suggests specific types of information that can be useful for assessing safe and effective gaseous extinguishing media for inclusion in the ISO 14520 series.</p>

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).