# ISO 9186-1:2007 — Withdrawn and superseded ISO standards For ISO 9186-1:2007, item title is Graphical symbols — Test methods — Part 1: Methods for testing comprehensibility; status code is 9599; successor is ISO 9186-1:2014; withdrawn / published date is 2007-01-16, recorded from its source on 2026-08-05. - **Identifier:** ISO 9186-1:2007 _(verified: appears in the quote below)_ - **Item title:** Graphical symbols — Test methods — Part 1: Methods for testing comprehensibility _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 9186-1:2014 - **Withdrawn / published date:** 2007-01-16 _(verified: appears in the quote below)_ ## What the source says > 41090,IS,,ISO 9186-1:2007,Graphical symbols — Test methods — Part 1: Methods for testing comprehensibility,Symboles graphiques — Méthodes d'essai — Partie 1: Méthodes de vérification de la compréhensibilité,2007-01-16,1,['01.080.10'],ISO/TC 145/SC 1,9599,[23669],[59226],"['en','fr']",26,"
ISO 9186-1:2007 specifies methods for testing the comprehensibility of graphical symbols. It includes the method to be used in testing the extent to which a variant of a graphical symbol communicates its intended message and the method to be used in testing which variant of a graphical symbol is judged the most comprehensible.
The purpose of ISO 9186-1:2007 is to ensure that graphical symbols, and s ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).