# ISO 7029:1984 — Withdrawn and superseded ISO standards For ISO 7029:1984, item title is Acoustics — Threshold of hearing by air conduction as a function of age and sex for otologically normal persons; status code is 9599; successor is ISO 7029:2000; withdrawn / published date is 1984-12-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 7029:1984 _(verified: appears in the quote below)_ - **Item title:** Acoustics — Threshold of hearing by air conduction as a function of age and sex for otologically normal persons _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 7029:2000 - **Withdrawn / published date:** 1984-12-01 _(verified: appears in the quote below)_ ## What the source says > 13588,IS,,ISO 7029:1984,Acoustics — Threshold of hearing by air conduction as a function of age and sex for otologically normal persons,Acoustique — Seuil normal d'audition par conduction aérienne en fonction de l'âge et du sexe pour les personnes otologiquement normales,1984-12-01,1,['13.140'],ISO/TC 43,9599,,[26314],"['en','fr']",8, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).