# ISO 22391-1:2007 — Withdrawn and superseded ISO standards

For ISO 22391-1:2007, item title is Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 1: General; status code is 9599; successor is ISO 22391-1:2009; withdrawn / published date is 2007-01-10, recorded from its source on 2026-08-05.

- **Identifier:** ISO 22391-1:2007 _(verified: appears in the quote below)_
- **Item title:** Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 1: General _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 22391-1:2009
- **Withdrawn / published date:** 2007-01-10 _(verified: appears in the quote below)_

## What the source says

> 40929,IS,,ISO 22391-1:2007,Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 1: General,Systèmes de canalisations en plastique pour les installations d'eau chaude et froide — Polyéthylène de meilleure résistance à la température (PE-RT) — Partie 1: Généralités,2007-01-10,1,"['93.025','23.040.01','91.140.60']",ISO/TC 138/SC 2,9599,,[46395],['en'],9,"<p>ISO 22391-1:2007 specifies the general aspects of piping systems made of polyethylene of raised temperature resistance (PE-RT), intended to be used for hot and cold water installations within buildings for the conveyance of water -- whether or not the water is intended fo

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).