# ISO 3454:1983 — Withdrawn and superseded ISO standards

For ISO 3454:1983, item title is Liquid flow measurement in open channels — Direct depth sounding and suspension equipment; status code is 9599; successor is ISO 3454:2008; withdrawn / published date is 1983-08-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 3454:1983 _(verified: appears in the quote below)_
- **Item title:** Liquid flow measurement in open channels — Direct depth sounding and suspension equipment _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 3454:2008
- **Withdrawn / published date:** 1983-08-01 _(verified: appears in the quote below)_

## What the source says

> 8789,IS,,ISO 3454:1983,Liquid flow measurement in open channels — Direct depth sounding and suspension equipment,Mesure de débit des liquides dans les canaux découverts — Matériel de sondage et de suspension pour le mesurage direct de la profondeur,1983-08-01,2,['17.120.20'],ISO/TC 113/SC 5,9599,,[41072],"['en','fr']",4,"<p>Specifies functional requirements of sounding and suspension equipment used in the direct measurement of depht and velocity of flow in open channels, including the collection of sediment samples. Does not apply to indirect methods such as echo sounding. This second edition cancels and replaces the first edition (1975).</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).