# ISO 20501:2003/Cor 1:2009 — Withdrawn and superseded ISO standards

For ISO 20501:2003/Cor 1:2009, item title is Fine ceramics (advanced ceramics, advanced technical ceramics) — Weibull statistics for strength data — Technical Corrigendum 1; status code is 9599; successor is ISO 20501:2019; withdrawn / published date is 2009-09-22, recorded from its source on 2026-08-05.

- **Identifier:** ISO 20501:2003/Cor 1:2009 _(verified: appears in the quote below)_
- **Item title:** Fine ceramics (advanced ceramics, advanced technical ceramics) — Weibull statistics for strength data — Technical Corrigendum 1 _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 20501:2019
- **Withdrawn / published date:** 2009-09-22 _(verified: appears in the quote below)_

## What the source says

> 55056,IS,Cor,ISO 20501:2003/Cor 1:2009,"Fine ceramics (advanced ceramics, advanced technical ceramics) — Weibull statistics for strength data — Technical Corrigendum 1",Céramiques techniques — Statistiques Weibull des données de résistance — Rectificatif technique 1,2009-09-22,1,['81.060.30'],ISO/TC 206,9599,,[69875],['en'],1,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).