# ISO 8331:1991 — Withdrawn and superseded ISO standards

For ISO 8331:1991, item title is Rubber and plastics hoses and hose assemblies — Guide to selection, storage, use and maintenance; status code is 9599; successor is ISO 8331:2007; withdrawn / published date is 1991-10-03, recorded from its source on 2026-08-05.

- **Identifier:** ISO 8331:1991 _(verified: appears in the quote below)_
- **Item title:** Rubber and plastics hoses and hose assemblies — Guide to selection, storage, use and maintenance _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 8331:2007
- **Withdrawn / published date:** 1991-10-03 _(verified: appears in the quote below)_

## What the source says

> 15473,IS,,ISO 8331:1991,"Rubber and plastics hoses and hose assemblies — Guide to selection, storage, use and maintenance","Tuyaux et flexibles en caoutchouc et en plastique — Guide technique pour la sélection, le stockage, l'utilisation et la maintenance",1991-10-03,1,['23.040.70'],ISO/TC 45/SC 1,9599,,[41596],"['en','fr']",13,"<p>Lays down recommendations intended to maintain hoses and hose assemblies, prior to use, in a condition as close as possible to their condition upon receipt and to obtain the maximum service life under normal operating conditions.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).