# ISO 11971:1997 — Withdrawn and superseded ISO standards

For ISO 11971:1997, item title is Visual examination of surface quality of steel castings; status code is 9599; successor is ISO 11971:2008; withdrawn / published date is 1997-12-18, recorded from its source on 2026-08-05.

- **Identifier:** ISO 11971:1997 _(verified: appears in the quote below)_
- **Item title:** Visual examination of surface quality of steel castings _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 11971:2008
- **Withdrawn / published date:** 1997-12-18 _(verified: appears in the quote below)_

## What the source says

> 1210,IS,,ISO 11971:1997,Visual examination of surface quality of steel castings,Examen visuel de l'état de surface des pièces moulées en acier,1997-12-18,1,"['77.040.20','77.140.80']",ISO/TC 17/SC 11,9599,,[38864],"['en','fr']",4,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).