# ISO/IEC 23270:2006 — Withdrawn and superseded ISO standards

For ISO/IEC 23270:2006, item title is Information technology — Programming languages — C#; status code is 9599; successor is ISO/IEC 23270:2018; withdrawn / published date is 2006-08-23, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 23270:2006 _(verified: appears in the quote below)_
- **Item title:** Information technology — Programming languages — C# _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 23270:2018
- **Withdrawn / published date:** 2006-08-23 _(verified: appears in the quote below)_

## What the source says

> 42926,IS,,ISO/IEC 23270:2006,Information technology — Programming languages — C#,Technologies de l'information — Langages de programmation — C#,2006-08-23,2,['35.060'],ISO/IEC JTC 1/SC 22,9599,[36768],[75178],['en'],531,<p>ISO/IEC 23270:2006 specifies the form and establishes the interpretation of programs written in the C# programming language.</p>

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).