# ISO 2923:1975 — Withdrawn and superseded ISO standards

For ISO 2923:1975, item title is Acoustics — Measurement of noise on board vessels; status code is 9599; successor is ISO 2923:1996; withdrawn / published date is 1975-09-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 2923:1975 _(verified: appears in the quote below)_
- **Item title:** Acoustics — Measurement of noise on board vessels _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 2923:1996
- **Withdrawn / published date:** 1975-09-01 _(verified: appears in the quote below)_

## What the source says

> 7968,IS,,ISO 2923:1975,Acoustics — Measurement of noise on board vessels,Acoustique — Mesurage du bruit à bord des bateaux,1975-09-01,1,"['17.140.30','47.020.01']",ISO/TC 43,9599,,[1098],"['en','fr']",4,

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).