# ISO 1167:1996 — Withdrawn and superseded ISO standards For ISO 1167:1996, item title is Thermoplastics pipes for the conveyance of fluids — Resistance to internal pressure — Test method; status code is 9599; successor is ISO 1167-2:2006 | ISO 1167-1:2006; withdrawn / published date is 1996-10-31, recorded from its source on 2026-08-05. - **Identifier:** ISO 1167:1996 _(verified: appears in the quote below)_ - **Item title:** Thermoplastics pipes for the conveyance of fluids — Resistance to internal pressure — Test method _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 1167-2:2006 | ISO 1167-1:2006 - **Withdrawn / published date:** 1996-10-31 _(verified: appears in the quote below)_ ## What the source says > 5743,IS,,ISO 1167:1996,Thermoplastics pipes for the conveyance of fluids — Resistance to internal pressure — Test method,Tubes en matières thermoplastiques pour le transport des fluides — Résistance à la pression interne — Méthode d'essai,1996-10-31,2,['23.040.20'],ISO/TC 138/SC 5,9599,[5742],"[33982,33981]","['en','fr']",9,

Contains a method for determination of the resistance of thermoplastic pipes to constant internal water pressure at constant temperature.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).