# ISO 9080:2003 — Withdrawn and superseded ISO standards For ISO 9080:2003, item title is Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation; status code is 9599; successor is ISO 9080:2012; withdrawn / published date is 2003-03-13, recorded from its source on 2026-08-05. - **Identifier:** ISO 9080:2003 _(verified: appears in the quote below)_ - **Item title:** Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 9080:2012 - **Withdrawn / published date:** 2003-03-13 _(verified: appears in the quote below)_ ## What the source says > 28314,IS,,ISO 9080:2003,Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation,Systèmes de canalisations et de gaines en matières plastiques — Détermination de la résistance hydrostatique à long terme des matières thermoplastiques sous forme de tubes par extrapolation,2003-03-13,1,['23.040.20'],ISO/TC 138/SC 5,9599,"[16666,33886]",[43860],"['en','fr']",24,

ISO 9080:2003 describes a method for estimating the long-term hydrostatic strength of thermoplastics materials by statistical extrapolation.

The method is applicable to all types of thermoplastics pipe at applicable temperatures. It was dev ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).