# ISO 15985:2004 — Withdrawn and superseded ISO standards

For ISO 15985:2004, item title is Plastics — Determination of the ultimate anaerobic biodegradation and disintegration under high-solids anaerobic-digestion conditions — Method by analysis of released biogas; status code is 9599; successor is ISO 15985:2014; withdrawn / published date is 2004-12-06, recorded from its source on 2026-08-05.

- **Identifier:** ISO 15985:2004 _(verified: appears in the quote below)_
- **Item title:** Plastics — Determination of the ultimate anaerobic biodegradation and disintegration under high-solids anaerobic-digestion conditions — Method by analysis of released biogas _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 15985:2014
- **Withdrawn / published date:** 2004-12-06 _(verified: appears in the quote below)_

## What the source says

> 40600,IS,,ISO 15985:2004,Plastics — Determination of the ultimate anaerobic biodegradation and disintegration under high-solids anaerobic-digestion conditions — Method by analysis of released biogas,Plastiques — Évaluation de la biodégradation anaérobie ultime et de la désintégration dans des conditions de digestion anaérobie à teneur élevée en solides — Méthode par analyse du biogaz libéré,2004-12-06,1,['83.080.01'],ISO/TC 61/SC 5,9599,,[63366],"['en','fr']",10,<p>ISO 15985:2004 specifies a method for the evaluation of the ultimate anaerobic biodegradability of plastics based on organic compounds under high-solids anaerobic-digestion conditions by measurement of evolved biogas and the degre

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).