# ISO 6447:1983 — Withdrawn and superseded ISO standards

For ISO 6447:1983, item title is Rubber seals — Joint rings used for gas supply pipes and fittings — Specification for material; status code is 9599; successor is ISO/DIS 6447.2 | ISO 16010:2005; withdrawn / published date is 1983-10-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 6447:1983 _(verified: appears in the quote below)_
- **Item title:** Rubber seals — Joint rings used for gas supply pipes and fittings — Specification for material _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/DIS 6447.2 | ISO 16010:2005
- **Withdrawn / published date:** 1983-10-01 _(verified: appears in the quote below)_

## What the source says

> 12803,IS,,ISO 6447:1983,Rubber seals — Joint rings used for gas supply pipes and fittings — Specification for material,Caoutchouc — Garnitures d'étanchéité pour joints de canalisations de gaz — Spécifications des matériaux,1983-10-01,1,"['83.140.50','91.140.40','75.200']",ISO/TC 45/SC 4,9599,,"[2142,40110]","['en','fr']",4,"<p>Specification refers to operating temperatures up to 50 °C. Other requirements, particularly functional tests for the actual sealing materials, shall be specified in national standards. Applicable to joint rings for all pipeline materials including iron, steel, copper, plastics. The standard does not include joint rings made from cellular rubbers or with enclosed voids

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).