# ISO 2007:1991 — Withdrawn and superseded ISO standards

For ISO 2007:1991, item title is Rubber, unvulcanized — Determination of plasticity — Rapid-plastimeter method; status code is 9599; successor is ISO 2007:2007; withdrawn / published date is 1991-11-07, recorded from its source on 2026-08-05.

- **Identifier:** ISO 2007:1991 _(verified: appears in the quote below)_
- **Item title:** Rubber, unvulcanized — Determination of plasticity — Rapid-plastimeter method _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 2007:2007
- **Withdrawn / published date:** 1991-11-07 _(verified: appears in the quote below)_

## What the source says

> 6772,IS,,ISO 2007:1991,"Rubber, unvulcanized — Determination of plasticity — Rapid-plastimeter method",Caoutchouc non vulcanisé — Détermination de la plasticité — Méthode au plastomètre rapide,1991-11-07,3,['83.060'],ISO/TC 45/SC 2,9599,[6771],[45386],"['en','fr']",3,"<p>Applicable to determination of the plasticity retention index (PRI) according to ISO 2930. Describes the principle, the apparatus, the test piece, the calibration and test procedure, the expression of results, and the contents of the test report. This third edition cancels and replaces the second edition (1981).</p>"

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).