# ISO 3455:2007 — Withdrawn and superseded ISO standards For ISO 3455:2007, item title is Hydrometry — Calibration of current-meters in straight open tanks; status code is 9599; successor is ISO 3455:2021; withdrawn / published date is 2007-05-18, recorded from its source on 2026-08-05. - **Identifier:** ISO 3455:2007 _(verified: appears in the quote below)_ - **Item title:** Hydrometry — Calibration of current-meters in straight open tanks _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 3455:2021 - **Withdrawn / published date:** 2007-05-18 _(verified: appears in the quote below)_ ## What the source says > 37099,IS,,ISO 3455:2007,Hydrometry — Calibration of current-meters in straight open tanks,Hydrométrie — Étalonnage des moulinets en bassins découverts rectilignes,2007-05-18,2,['17.120.20'],ISO/TC 113/SC 5,9599,[8790],[72298],['en'],15,"

ISO 3455:2007 specifies the procedure of calibration of current-meters of rotating-element type as well as stationary-sensor type (electromagnetic type) in straight open tanks. It also specifies the types of tank, rating carriage and equipment to be used and the method of presenting the results.

The procedure does not take into account any possible difference existing between the behaviour of a current-meter moving in motionless water and that of a f ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).