# ISO 8483:2003 — Withdrawn and superseded ISO standards

For ISO 8483:2003, item title is Glass-reinforced thermosetting plastics (GRP) pipes and fittings — Test methods to prove the design of bolted flange joints; status code is 9599; successor is ISO 8483:2019; withdrawn / published date is 2003-11-21, recorded from its source on 2026-08-05.

- **Identifier:** ISO 8483:2003 _(verified: appears in the quote below)_
- **Item title:** Glass-reinforced thermosetting plastics (GRP) pipes and fittings — Test methods to prove the design of bolted flange joints _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 8483:2019
- **Withdrawn / published date:** 2003-11-21 _(verified: appears in the quote below)_

## What the source says

> 33015,IS,,ISO 8483:2003,Glass-reinforced thermosetting plastics (GRP) pipes and fittings — Test methods to prove the design of bolted flange joints,Tubes et raccords en plastiques thermodurcissables renforcés de verre (PRV) — Méthode d'essai pour confirmer la conception des assemblages à brides boulonnées,2003-11-21,1,"['23.040.45','23.040.20']",ISO/TC 138/SC 6,9599,,[67697],['en'],11,"<p>ISO 8483:2003 specifies methods of test for bolted flange joints for plastics piping systems made of glass-reinforced thermosetting plastics (GRP). This standard is only applicable to the joint, and covers methods of test to prove its design. It assumes that the joint either is or is not intended to be subj

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).