# ISO 2537:1988 — Withdrawn and superseded ISO standards

For ISO 2537:1988, item title is Liquid flow measurement in open channels — Rotating element current-meters; status code is 9599; successor is ISO 2537:2007; withdrawn / published date is 1988-06-09, recorded from its source on 2026-08-05.

- **Identifier:** ISO 2537:1988 _(verified: appears in the quote below)_
- **Item title:** Liquid flow measurement in open channels — Rotating element current-meters _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 2537:2007
- **Withdrawn / published date:** 1988-06-09 _(verified: appears in the quote below)_

## What the source says

> 7481,IS,,ISO 2537:1988,Liquid flow measurement in open channels — Rotating element current-meters,Mesure de débit des liquides dans les canaux découverts — Moulinets à élément rotatif,1988-06-09,3,['17.120.20'],ISO/TC 113/SC 5,9599,"[7482,7480]",[37098],"['en','fr']",5,"<p>Specifies the operational requirements, construction, calibration, and maintenance of rotating element devices for the measurement of flow velocities in open channels. Does not define the form of the signal produced by the equipment or the signal receiving equipment. Cancels and replaces the second edition (ISO 2537 : 1985), 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).