# ISO 3450:1975 — Withdrawn and superseded ISO standards

For ISO 3450:1975, item title is Off-highway earth-moving machinery — Minimum performance criteria for brake systems; status code is 9599; successor is ISO 3450:1985; withdrawn / published date is 1975-05-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 3450:1975 _(verified: appears in the quote below)_
- **Item title:** Off-highway earth-moving machinery — Minimum performance criteria for brake systems _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 3450:1985
- **Withdrawn / published date:** 1975-05-01 _(verified: appears in the quote below)_

## What the source says

> 8779,IS,,ISO 3450:1975,Off-highway earth-moving machinery — Minimum performance criteria for brake systems,Engins de terrassement hors-route — Critères de performance minimale des systèmes de freinage,1975-05-01,1,['53.100'],ISO/TC 127/SC 2,9599,,[8780],"['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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).