# ISO 13521:1999 — Withdrawn and superseded ISO standards

For ISO 13521:1999, item title is Austenitic manganese steel castings; status code is 9599; successor is ISO 13521:2015; withdrawn / published date is 1999-12-16, recorded from its source on 2026-08-05.

- **Identifier:** ISO 13521:1999 _(verified: appears in the quote below)_
- **Item title:** Austenitic manganese steel castings _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 13521:2015
- **Withdrawn / published date:** 1999-12-16 _(verified: appears in the quote below)_

## What the source says

> 20836,IS,,ISO 13521:1999,Austenitic manganese steel castings,Pièces moulées en acier austénitique au manganèse,1999-12-16,1,['77.140.80'],ISO/TC 17/SC 11,9599,,[59274],"['en','fr']",3,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).