# ISO 6935-1:1991 — Withdrawn and superseded ISO standards

For ISO 6935-1:1991, item title is Steel for the reinforcement of concrete — Part 1: Plain bars; status code is 9599; successor is ISO 6935-1:2007; withdrawn / published date is 1991-06-20, recorded from its source on 2026-08-05.

- **Identifier:** ISO 6935-1:1991 _(verified: appears in the quote below)_
- **Item title:** Steel for the reinforcement of concrete — Part 1: Plain bars _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 6935-1:2007
- **Withdrawn / published date:** 1991-06-20 _(verified: appears in the quote below)_

## What the source says

> 13459,IS,,ISO 6935-1:1991,Steel for the reinforcement of concrete — Part 1: Plain bars,Acier à béton pour armatures passives — Partie 1: Barres lisses,1991-06-20,1,"['91.080.40','77.140.15']",ISO/TC 17/SC 16,9599,,[38618],"['en','fr']",5,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).