# ISO 23599:2012 — Withdrawn and superseded ISO standards For ISO 23599:2012, item title is Assistive products for blind and vision-impaired persons — Tactile walking surface indicators; status code is 9599; successor is ISO 23599:2019; withdrawn / published date is 2012-03-02, recorded from its source on 2026-08-05. - **Identifier:** ISO 23599:2012 _(verified: appears in the quote below)_ - **Item title:** Assistive products for blind and vision-impaired persons — Tactile walking surface indicators _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 23599:2019 - **Withdrawn / published date:** 2012-03-02 _(verified: appears in the quote below)_ ## What the source says > 55867,IS,,ISO 23599:2012,Assistive products for blind and vision-impaired persons — Tactile walking surface indicators,Produits d'assistance pour personnes aveugles ou visuellement affaiblies — Indicateurs tactiles de surfaces de marche,2012-03-02,1,['11.180.30'],ISO/TC 173,9599,,[76106],['en'],37, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).