# ISO 3354:1988 — Withdrawn and superseded ISO standards For ISO 3354:1988, item title is Measurement of clean water flow in closed conduits — Velocity-area method using current-meters in full conduits and under regular flow conditions; status code is 9599; successor is ISO 3354:2008; withdrawn / published date is 1988-07-14, recorded from its source on 2026-08-05. - **Identifier:** ISO 3354:1988 _(verified: appears in the quote below)_ - **Item title:** Measurement of clean water flow in closed conduits — Velocity-area method using current-meters in full conduits and under regular flow conditions _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 3354:2008 - **Withdrawn / published date:** 1988-07-14 _(verified: appears in the quote below)_ ## What the source says > 8640,IS,,ISO 3354:1988,Measurement of clean water flow in closed conduits — Velocity-area method using current-meters in full conduits and under regular flow conditions,"Mesure de débit d'eau propre dans les conduites fermées — Méthode d'exploration du champ des vitesses dans les conduites en charge et dans le cas d'un écoulement régulier, au moyen de moulinets",1988-07-14,2,['17.120.10'],ISO/TC 30/SC 5,9599,[8639],[50326],"['en','fr']",37,"
The described method is to be used under the following conditions: a) the velocity distribution is regular; b) the fluid is water which is clean or considered to be clean; c) the conduit is full; d) the flow is steady. Deals in particular with the tech ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).