# ISO 15500-20:2007 — Withdrawn and superseded ISO standards

For ISO 15500-20:2007, item title is Road vehicles — Compressed natural gas (CNG) fuel system components — Part 20: Rigid fuel line in material other than stainless steel; status code is 9599; successor is ISO 15500-20:2015; withdrawn / published date is 2007-03-09, recorded from its source on 2026-08-05.

- **Identifier:** ISO 15500-20:2007 _(verified: appears in the quote below)_
- **Item title:** Road vehicles — Compressed natural gas (CNG) fuel system components — Part 20: Rigid fuel line in material other than stainless steel _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 15500-20:2015
- **Withdrawn / published date:** 2007-03-09 _(verified: appears in the quote below)_

## What the source says

> 37854,IS,,ISO 15500-20:2007,Road vehicles — Compressed natural gas (CNG) fuel system components — Part 20: Rigid fuel line in material other than stainless steel,Véhicules routiers — Composants des systèmes de remplissage en gaz naturel comprimé — Partie 20: Circuit de combustible rigide en matériaux autres que l'acier inoxydable,2007-03-09,1,['43.060.40'],ISO/TC 22/SC 41,9599,,[60259],['en'],4,"<p>ISO 15500-20:2007 provides specific requirements and tests applicable to the rigid fuel line in carbon steel, intended for use on the types of motor vehicles, as defined in ISO 3833, with a service pressure for natural gas as a fuel of 20 MPa (200 bar) settled at 15 °C.</p><p>ISO 15500 is intended

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).