# ISO 8573-1:1991 — Withdrawn and superseded ISO standards

For ISO 8573-1:1991, item title is Compressed air for general use — Part 1: Contaminants and quality classes; status code is 9599; successor is ISO 8573-1:2001; withdrawn / published date is 1991-12-12, recorded from its source on 2026-08-05.

- **Identifier:** ISO 8573-1:1991 _(verified: appears in the quote below)_
- **Item title:** Compressed air for general use — Part 1: Contaminants and quality classes _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 8573-1:2001
- **Withdrawn / published date:** 1991-12-12 _(verified: appears in the quote below)_

## What the source says

> 15858,IS,,ISO 8573-1:1991,Compressed air for general use — Part 1: Contaminants and quality classes,Air comprimé pour usage général — Partie 1: Polluants et classes de qualité,1991-12-12,1,['71.100.20'],ISO/TC 118/SC 4,9599,,[29301],"['en','fr']",8,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).