# ISO 11170:2003 — Withdrawn and superseded ISO standards

For ISO 11170:2003, item title is Hydraulic fluid power — Filter elements — Sequence of tests for verifying performance characteristics; status code is 9599; successor is ISO 11170:2013; withdrawn / published date is 2003-08-21, recorded from its source on 2026-08-05.

- **Identifier:** ISO 11170:2003 _(verified: appears in the quote below)_
- **Item title:** Hydraulic fluid power — Filter elements — Sequence of tests for verifying performance characteristics _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 11170:2013
- **Withdrawn / published date:** 2003-08-21 _(verified: appears in the quote below)_

## What the source says

> 33394,IS,,ISO 11170:2003,Hydraulic fluid power — Filter elements — Sequence of tests for verifying performance characteristics,Transmissions hydrauliques — Éléments filtrants — Ordre des essais pour la vérification des caractéristiques de performance,2003-08-21,2,['23.100.60'],ISO/TC 131/SC 6,9599,[2000],[55198],"['en','fr']",6,"<p>ISO 11170:2003 defines a sequence of tests for verifying filter elements. It can be used to check their hydraulic, mechanical and separation characteristics.</p><p>ISO 11170:2003 is not intended to qualify a filter for a particular duty or replicate conditions of service. This can only be done by a specific test protocol developed for the purpose, including actual

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).