# ISO 4080:1991 — Withdrawn and superseded ISO standards

For ISO 4080:1991, item title is Rubber and plastics hoses and hose assemblies — Determination of permeability to gas; status code is 9599; successor is ISO 4080:2009; withdrawn / published date is 1991-11-14, recorded from its source on 2026-08-05.

- **Identifier:** ISO 4080:1991 _(verified: appears in the quote below)_
- **Item title:** Rubber and plastics hoses and hose assemblies — Determination of permeability to gas _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 4080:2009
- **Withdrawn / published date:** 1991-11-14 _(verified: appears in the quote below)_

## What the source says

> 9810,IS,,ISO 4080:1991,Rubber and plastics hoses and hose assemblies — Determination of permeability to gas,Tuyaux et flexibles en caoutchouc et en plastique — Détermination de la perméabilité au gaz,1991-11-14,3,['23.040.70'],ISO/TC 45/SC 1,9599,"[9809,9808]",[44402],"['en','fr']",5,<p>Applies only to test gases which are insoluble in water. Specifies three methods for the determination of the volume of gas diffusing through the wall of a hose in a specified period. This third edition cancels and replaces the second edition (1987).</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).