# ISO 8825:1987 — Withdrawn and superseded ISO standards

For ISO 8825:1987, item title is Information processing systems — Open Systems Interconnection — Specification of Basic Encoding Rules for Abstract Syntax Notation ONE (ASN.1); status code is 9599; successor is ISO/IEC 8825:1990; withdrawn / published date is 1987-10-29, recorded from its source on 2026-08-05.

- **Identifier:** ISO 8825:1987 _(verified: appears in the quote below)_
- **Item title:** Information processing systems — Open Systems Interconnection — Specification of Basic Encoding Rules for Abstract Syntax Notation ONE (ASN.1) _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 8825:1990
- **Withdrawn / published date:** 1987-10-29 _(verified: appears in the quote below)_

## What the source says

> 16293,IS,,ISO 8825:1987,Information processing systems — Open Systems Interconnection — Specification of Basic Encoding Rules for Abstract Syntax Notation ONE (ASN.1),Systèmes de traitement de l'information — Interconnexion de systèmes ouverts — Spécification des règles de codage de base pour la notation de syntaxe abstraite numéro 1 (ASN.1),1987-10-29,1,['35.100.60'],ISO/IEC JTC 1,9599,,[16294],"['en','fr']",,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).