# ISO/IEC 13818-4:1998/Amd 1:1999/Cor 1:2003 — Withdrawn and superseded ISO standards

For ISO/IEC 13818-4:1998/Amd 1:1999/Cor 1:2003, item title is Information technology — Generic coding of moving pictures and associated audio information — Part 4: Conformance testing — Amendment 1: Advanced Audio Coding (AAC) conformance testing — Technical Corrigendum 1; status code is 9599; successor is ISO/IEC 13818-4:2004; withdrawn / published date is 2003-03-06, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 13818-4:1998/Amd 1:1999/Cor 1:2003 _(verified: appears in the quote below)_
- **Item title:** Information technology — Generic coding of moving pictures and associated audio information — Part 4: Conformance testing — Amendment 1: Advanced Audio Coding (AAC) conformance testing — Technical Corrigendum 1 _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 13818-4:2004
- **Withdrawn / published date:** 2003-03-06 _(verified: appears in the quote below)_

## What the source says

> 37966,IS,Cor,ISO/IEC 13818-4:1998/Amd 1:1999/Cor 1:2003,Information technology — Generic coding of moving pictures and associated audio information — Part 4: Conformance testing — Amendment 1: Advanced Audio Coding (AAC) conformance testing — Technical Corrigendum 1,Technologies de l'information — Codage générique des images animées et des informations sonores associées — Partie 4: Essais de conformité — Amendement 1: Essai de conformité de codage audio avancé — Rectificatif technique 1,2003-03-06,1,['35.040.40'],ISO/IEC JTC 1/SC 29,9599,,[40092],['en'],6,

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).