# ISO 10521:1992 — Withdrawn and superseded ISO standards

For ISO 10521:1992, item title is Motor vehicle road load — Determination under reference atmospheric conditions and reproduction on chassis dynamometer; status code is 9599; successor is ISO 10521-1:2006 | ISO 10521-2:2006; withdrawn / published date is 1992-11-12, recorded from its source on 2026-08-05.

- **Identifier:** ISO 10521:1992 _(verified: appears in the quote below)_
- **Item title:** Motor vehicle road load — Determination under reference atmospheric conditions and reproduction on chassis dynamometer _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 10521-1:2006 | ISO 10521-2:2006
- **Withdrawn / published date:** 1992-11-12 _(verified: appears in the quote below)_

## What the source says

> 18590,IS,,ISO 10521:1992,Motor vehicle road load — Determination under reference atmospheric conditions and reproduction on chassis dynamometer,Résistance sur route des véhicules à moteur — Détermination dans les conditions atmosphériques de référence et reproduction sur banc dynamométrique,1992-11-12,1,['43.020'],ISO/TC 22,9599,,"[37533,37534]","['en','fr']",19,"<p>Specifies methods of setting a chassis dynamometer for test purposes, e.g. for fuel consumption tests or exhaust emission measurements. Measurements are based on either the coastdown or the torquemeter method. Gives detailed instructions on the measurement of relevant parameters during data collection, on the analysis techniques

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).