# ISO/IEC 9899:1999 — Withdrawn and superseded ISO standards

For ISO/IEC 9899:1999, item title is Programming languages — C; status code is 9599; successor is ISO/IEC 9899:2011; withdrawn / published date is 1999-12-16, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 9899:1999 _(verified: appears in the quote below)_
- **Item title:** Programming languages — C _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 9899:2011
- **Withdrawn / published date:** 1999-12-16 _(verified: appears in the quote below)_

## What the source says

> 29237,IS,,ISO/IEC 9899:1999,Programming languages — C,Langages de programmation — C,1999-12-16,2,['35.060'],ISO/IEC JTC 1/SC 22,9599,"[17782,27110,24271,23909]",[57853],['en'],538,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).