# ISO 7634:1995 — Withdrawn and superseded ISO standards

For ISO 7634:1995, item title is Towed road vehicles — Compressed-air braking systems — Measurement of braking performance; status code is 9599; successor is ISO 7634:2003; withdrawn / published date is 1995-04-20, recorded from its source on 2026-08-05.

- **Identifier:** ISO 7634:1995 _(verified: appears in the quote below)_
- **Item title:** Towed road vehicles — Compressed-air braking systems — Measurement of braking performance _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 7634:2003
- **Withdrawn / published date:** 1995-04-20 _(verified: appears in the quote below)_

## What the source says

> 14442,IS,,ISO 7634:1995,Towed road vehicles — Compressed-air braking systems — Measurement of braking performance,Véhicules routiers remorqués — Dispositifs de freinage à air comprimé — Mesurage des performances de freinage,1995-04-20,1,['43.040.40'],ISO/TC 22,9599,,[27127],"['en','fr']",30,"<p>Specifies a uniform test method for braking systems of full trailers, semi-trailers and centre-axle trailers with compressed-air braking systems, pending the harmonization of national and international braking standards, regulations and directives. The brake test procedure specified herein applies to these trailers corresponding to vehicle category 0 in UN-ECE Regulation No. 13.</p>"

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).