# ISO 9631:2003 — Withdrawn and superseded ISO standards

For ISO 9631:2003, item title is Rubber seals — Joint rings for pipelines for hot-water supply up to 110 degrees C — Specification for the material; status code is 9599; successor is ISO 9631:2018; withdrawn / published date is 2003-12-11, recorded from its source on 2026-08-05.

- **Identifier:** ISO 9631:2003 _(verified: appears in the quote below)_
- **Item title:** Rubber seals — Joint rings for pipelines for hot-water supply up to 110 degrees C — Specification for the material _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 9631:2018
- **Withdrawn / published date:** 2003-12-11 _(verified: appears in the quote below)_

## What the source says

> 37163,IS,,ISO 9631:2003,Rubber seals — Joint rings for pipelines for hot-water supply up to 110 degrees C — Specification for the material,Joints étanches en caoutchouc — Garnitures d'étanchéité destinées aux joints de canalisations pour la fourniture d'eau chaude jusqu'à 110 degrés C — Spécifications pour les matériaux,2003-12-11,2,['83.140.50'],ISO/TC 45/SC 4,9599,[17445],[65593],['en'],12,"<p>ISO 9631:2003 specifies requirements for materials used in vulcanized-rubber seals for hot potable and non-potable water supply (up to 110 °C).</p><p>The different seal designations specified are defined according to seal type, seal application and the requirements for a particular seal.</p><p>Genera

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).