# ISO 18927:2008 — Withdrawn and superseded ISO standards For ISO 18927:2008, item title is Imaging materials — Recordable compact disc systems — Method for estimating the life expectancy based on the effects of temperature and relative humidity; status code is 9599; successor is ISO 18927:2013; withdrawn / published date is 2008-10-06, recorded from its source on 2026-08-05. - **Identifier:** ISO 18927:2008 _(verified: appears in the quote below)_ - **Item title:** Imaging materials — Recordable compact disc systems — 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the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 18927:2013 - **Withdrawn / published date:** 2008-10-06 _(verified: appears in the quote below)_ ## What the source says > 51329,IS,,ISO 18927:2008,Imaging materials — Recordable compact disc systems — Method for estimating the life expectancy based on the effects of temperature and relative humidity,Matériaux pour image — Systèmes de CD enregistrables — Méthode d'estimation de l'espérance de vie basée sur les effets de la température et de l'humidité relative,2008-10-06,2,"['35.220.30','37.040.99']",ISO/TC 42,9599,[31952],[62635],['en'],27,"

ISO 18927:2008 specifies a test method for estimating the life expectancy of information stored on recordable compact disc systems. Only the effects of temperature and relative humidity on the media are considered.

ISO 18927:2008 does not cover the effects of light ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).