# ISO 9186:2001 — Withdrawn and superseded ISO standards For ISO 9186:2001, item title is Graphical symbols — Test methods for judged comprehensibility and for comprehension; status code is 9599; successor is ISO 9186-2:2008 | ISO 9186-1:2007; withdrawn / published date is 2001-04-12, recorded from its source on 2026-08-05. - **Identifier:** ISO 9186:2001 _(verified: appears in the quote below)_ - **Item title:** Graphical symbols — Test methods for judged comprehensibility and for comprehension _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 9186-2:2008 | ISO 9186-1:2007 - **Withdrawn / published date:** 2001-04-12 _(verified: appears in the quote below)_ ## What the source says > 23669,IS,,ISO 9186:2001,Graphical symbols — Test methods for judged comprehensibility and for comprehension,Symboles graphiques — Méthodes d'essai pour la compréhensibilité estimée et la compréhension,2001-04-12,2,['01.080.01'],ISO/TC 145/SC 1,9599,[16810],"[43484,41090]","['en','fr']",36, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).