# ISO/IEC 8825-4:2008 — Withdrawn and superseded ISO standards

For ISO/IEC 8825-4:2008, item title is Information technology — ASN.1 encoding rules: XML Encoding Rules (XER) — Part 4:; status code is 9599; successor is ISO/IEC 8825-4:2015; withdrawn / published date is 2008-12-15, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 8825-4:2008 _(verified: appears in the quote below)_
- **Item title:** Information technology — ASN.1 encoding rules: XML Encoding Rules (XER) — Part 4: _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 8825-4:2015
- **Withdrawn / published date:** 2008-12-15 _(verified: appears in the quote below)_

## What the source says

> 54008,IS,,ISO/IEC 8825-4:2008,Information technology — ASN.1 encoding rules: XML Encoding Rules (XER) — Part 4:,Technologies de l'information — Règles de codage ASN.1: Règles de codage XML (XER) — Partie 4:,2008-12-15,2,['35.100.60'],ISO/IEC JTC 1/SC 6,9599,"[43804,37232,34389,46361,46362]",[68348],['en'],72,"<p>ISO/IEC 8825-4:2008 specifies a set of basic XML Encoding Rules (BASIC-XER) that can be used to derive a transfer syntax for values of types defined in ISO/IEC 8824-1 and ISO/IEC 8824-2. It also specifies a set of Canonical XML Encoding Rules (CXER) which provide constraints on the basic XML Encoding Rules and produce a unique encoding for any given ASN.1 value. ISO/IEC 8825-4:2008 f

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).