# ISO 5922:1981 — Withdrawn and superseded ISO standards

For ISO 5922:1981, item title is Malleable cast iron; status code is 9599; successor is ISO 5922:2005; withdrawn / published date is 1981-04-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 5922:1981 _(verified: appears in the quote below)_
- **Item title:** Malleable cast iron _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 5922:2005
- **Withdrawn / published date:** 1981-04-01 _(verified: appears in the quote below)_

## What the source says

> 12115,IS,,ISO 5922:1981,Malleable cast iron,Fonte malléable,1981-04-01,1,['77.080.10'],ISO/TC 25,9599,"[5362,5363,5364]",[34666],"['en','fr']",6,"<p>Cancels and replaces ISO Recommendations R 942:1969, R 943:1969 and R 944:1969. Specifies requirements for malleable cast iron and gives a classification on the basis of mechanical properties. An annex gives classification principles.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).