# ISO 18926:2006 — Withdrawn and superseded ISO standards For ISO 18926:2006, item title is Imaging materials - Information stored on magneto-optical (MO) discs — Method for estimating the life expectancy based on the effects of temperature and relative humidity; status code is 9599; successor is ISO 18926:2012; withdrawn / published date is 2006-07-13, recorded from its source on 2026-08-05. - **Identifier:** ISO 18926:2006 _(verified: appears in the quote below)_ - **Item title:** Imaging materials - Information stored on magneto-optical (MO) discs — Method for estimating the life expectancy based on the effects of temperature and relative humidity _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 18926:2012 - **Withdrawn / published date:** 2006-07-13 _(verified: appears in the quote below)_ ## What the source says > 44129,IS,,ISO 18926:2006,Imaging materials - Information stored on magneto-optical (MO) discs — Method for estimating the life expectancy based on the effects of temperature and relative humidity,Matériaux pour l'image — Information stockée sur disques opto-magnétiques (MO) — Méthode d'estimation de l'espérance de vie basée sur les effets de la température et de l'humidité relative,2006-07-13,1,"['35.220.30','37.040.99']",ISO/TC 42,9599,,[60380],['en'],23,

ISO 18926:2006 specifies a test method for estimating the life expectancy of information stored on rewritable and write-once magneto-optical media. Only the effects of temperature and relative humidity on the media are considered. ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).