# ISO 8625-2:1991 — Withdrawn and superseded ISO standards

For ISO 8625-2:1991, item title is Aerospace — Fluid systems — Vocabulary — Part 2: General terms and definitions relating to flow; status code is 9599; successor is ISO 8625-2:2018; withdrawn / published date is 1991-04-25, recorded from its source on 2026-08-05.

- **Identifier:** ISO 8625-2:1991 _(verified: appears in the quote below)_
- **Item title:** Aerospace — Fluid systems — Vocabulary — Part 2: General terms and definitions relating to flow _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 8625-2:2018
- **Withdrawn / published date:** 1991-04-25 _(verified: appears in the quote below)_

## What the source says

> 15955,IS,,ISO 8625-2:1991,Aerospace — Fluid systems — Vocabulary — Part 2: General terms and definitions relating to flow,Aéronautique et espace — Systèmes de fluides — Vocabulaire — Partie 2: Termes généraux et définitions relatifs à l'écoulement,1991-04-25,1,"['01.040.49','49.080']",ISO/TC 20/SC 10,9599,,[66047],"['en','fr']",4,<p>Specifies 15 terms and definitions in English and French. Contains the alphabetical indexes in English and French.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).