# ISO 6429:1988 — Withdrawn and superseded ISO standards For ISO 6429:1988, item title is Information processing — Control functions for 7-bit and 8-bit coded character sets; status code is 9599; successor is ISO/IEC 6429:1992; withdrawn / published date is 1988-11-10, recorded from its source on 2026-08-05. - **Identifier:** ISO 6429:1988 _(verified: appears in the quote below)_ - **Item title:** Information processing — Control functions for 7-bit and 8-bit coded character sets _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/IEC 6429:1992 - **Withdrawn / published date:** 1988-11-10 _(verified: appears in the quote below)_ ## What the source says > 12781,IS,,ISO 6429:1988,Information processing — Control functions for 7-bit and 8-bit coded character sets,Traitement de l'information — Fonctions de commande pour jeux de caractères codés à 7 et à 8 éléments,1988-11-10,2,['35.040.10'],ISO/IEC JTC 1/SC 2,9599,[12780],[12782],['en'],51, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).