# ISO/TS 12103-3:2020 — Withdrawn and superseded ISO standards

For ISO/TS 12103-3:2020, item title is Road vehicles — Test contaminants for filter evaluation — Part 3: Soot contaminant; status code is 9599; successor is ISO/TS 12103-3:2023; withdrawn / published date is 2020-06-17, recorded from its source on 2026-08-05.

- **Identifier:** ISO/TS 12103-3:2020 _(verified: appears in the quote below)_
- **Item title:** Road vehicles — Test contaminants for filter evaluation — Part 3: Soot contaminant _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/TS 12103-3:2023
- **Withdrawn / published date:** 2020-06-17 _(verified: appears in the quote below)_

## What the source says

> 79093,TS,,ISO/TS 12103-3:2020,Road vehicles — Test contaminants for filter evaluation — Part 3: Soot contaminant,Véhicules routiers — Poussière pour l'essai des filtres — Partie 3: Poussière de suie,2020-06-17,1,"['43.060.40','43.060.20']",ISO/TC 22/SC 34,9599,,[82279],['en'],16,<p>This document defines particle size distribution by number and chemical content limits involving one grade of test aerosol made from combustion soot.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).