# ISO 4952:2003 — Withdrawn and superseded ISO standards

For ISO 4952:2003, item title is Structural steels with improved atmospheric corrosion resistance; status code is 9599; successor is ISO 4952:2006; withdrawn / published date is 2003-02-26, recorded from its source on 2026-08-05.

- **Identifier:** ISO 4952:2003 _(verified: appears in the quote below)_
- **Item title:** Structural steels with improved atmospheric corrosion resistance _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 4952:2006
- **Withdrawn / published date:** 2003-02-26 _(verified: appears in the quote below)_

## What the source says

> 33026,IS,,ISO 4952:2003,Structural steels with improved atmospheric corrosion resistance,Aciers de construction à résistance améliorée à la corrosion atmosphérique,2003-02-26,2,['77.140.20'],ISO/TC 17/SC 3,9599,[10973],[39636],"['en','fr']",15,"<p>ISO 4952 specifies the chemical and mechanical characteristics, methods of manufacture, the acceptance conditions and the marking of structural steel products possessing improved atmospheric corrosion resistance.</p><p>It applies to plates having a thickness of 4 mm and over, hot-rolled on reversing mills, wide flats, bars and hot-rolled sections generally used in the delivery condition and which, as a rule, form part of the bolted, riveted or weld

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).