# ISO 9635-3:2006 — Withdrawn and superseded ISO standards

For ISO 9635-3:2006, item title is Agricultural irrigation equipment — Irrigation valves — Part 3: Check valves; status code is 9599; successor is ISO 9635-3:2014; withdrawn / published date is 2006-11-23, recorded from its source on 2026-08-05.

- **Identifier:** ISO 9635-3:2006 _(verified: appears in the quote below)_
- **Item title:** Agricultural irrigation equipment — Irrigation valves — Part 3: Check valves _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 9635-3:2014
- **Withdrawn / published date:** 2006-11-23 _(verified: appears in the quote below)_

## What the source says

> 41123,IS,,ISO 9635-3:2006,Agricultural irrigation equipment — Irrigation valves — Part 3: Check valves,Matériel agricole d'irrigation — Vannes d'irrigation — Partie 3: Clapets antiretour,2006-11-23,1,['65.060.35'],ISO/TC 23/SC 18,9599,"[17449,17850]",[61214],['en'],7,"<p>ISO 9635-3:2006 specifies construction and performance requirements and test methods for check valves, intended for operation in irrigation systems with water at temperatures not exceeding 60 °C, which can contain fertilizers and other chemicals of the types and concentrations used in agriculture. It is applicable to hydraulically operated check irrigation valves of DN 15 (1/2 inch) diameter or greater, designed to operate i

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).