# ISO 3846:1989 — Withdrawn and superseded ISO standards

For ISO 3846:1989, item title is Liquid flow measurement in open channels by weirs and flumes — Rectangular broad-crested weirs; status code is 9599; successor is ISO 3846:2008; withdrawn / published date is 1989-11-09, recorded from its source on 2026-08-05.

- **Identifier:** ISO 3846:1989 _(verified: appears in the quote below)_
- **Item title:** Liquid flow measurement in open channels by weirs and flumes — Rectangular broad-crested weirs _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 3846:2008
- **Withdrawn / published date:** 1989-11-09 _(verified: appears in the quote below)_

## What the source says

> 9408,IS,,ISO 3846:1989,Liquid flow measurement in open channels by weirs and flumes — Rectangular broad-crested weirs,Mesure de débit des liquides dans les canaux découverts au moyen de déversoirs et de canaux-jaugeurs — Déversoirs rectangulaires à seuil épais,1989-11-09,2,['17.120.20'],ISO/TC 113/SC 2,9599,[9407],[38065],"['en','fr']",12,"<p>Specifies the requirements for the use of the given appliances for the measurement of flow of clear water in open channels under free flow conditions. Cancels and replaces the first edition (ISO 3846 : 1977), of which it constitutes a technical revision.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).