# ISO 1028:1973 — Withdrawn and superseded ISO standards

For ISO 1028:1973, item title is Information processing — Flowchart symbols; status code is 9599; successor is ISO 5807:1985; withdrawn / published date is 1973-12-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 1028:1973 _(verified: appears in the quote below)_
- **Item title:** Information processing — Flowchart symbols _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 5807:1985
- **Withdrawn / published date:** 1973-12-01 _(verified: appears in the quote below)_

## What the source says

> 5500,IS,,ISO 1028:1973,Information processing — Flowchart symbols,Traitement de l'information — Symboles d'organigramme,1973-12-01,1,"['01.080.50','35.080']",ISO/IEC JTC 1/SC 2,9599,,[11955],"['en','fr']",3,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).