# ISO 5003:1980 — Withdrawn and superseded ISO standards

For ISO 5003:1980, item title is Flat bottom railway rails and special rail sections for switches and crossings of non-treated steel — Technical delivery requirements; status code is 9599; successor is ISO 5003:2016; withdrawn / published date is 1980-11-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 5003:1980 _(verified: appears in the quote below)_
- **Item title:** Flat bottom railway rails and special rail sections for switches and crossings of non-treated steel — Technical delivery requirements _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 5003:2016
- **Withdrawn / published date:** 1980-11-01 _(verified: appears in the quote below)_

## What the source says

> 11014,IS,,ISO 5003:1980,Flat bottom railway rails and special rail sections for switches and crossings of non-treated steel — Technical delivery requirements,Rails Vignole et profils spéciaux pour aiguillages en acier non traité pour chemins de fer — Spécifications techniques de livraison,1980-11-01,1,['45.080'],ISO/TC 17/SC 15,9599,,[57132],"['en','fr']",26,"<p>Applies to rails with a linear mass of 35 kg/m or more and to special sections used in association with these flat bottom rails. Does not apply, in particular, to grooved rails and check rails. An invitation to tender should normally be accompanied by a definition of the conditions of use and other documents for carrying out the orde

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).