# ISO 20673:2007 — Withdrawn and superseded ISO standards For ISO 20673:2007, item title is Ships and marine technology — Electric rudder angle indicators; status code is 9599; successor is ISO 20673:2022; withdrawn / published date is 2007-05-07, recorded from its source on 2026-08-05. - **Identifier:** ISO 20673:2007 _(verified: appears in the quote below)_ - **Item title:** Ships and marine technology — Electric rudder angle indicators _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 20673:2022 - **Withdrawn / published date:** 2007-05-07 _(verified: appears in the quote below)_ ## What the source says > 39583,IS,,ISO 20673:2007,Ships and marine technology — Electric rudder angle indicators,Navires et technologie maritime — Indicateurs de direction des gouvernails électriques,2007-05-07,1,['47.020.70'],ISO/TC 8/SC 6,9599,,[74755],"['en','ru']",6,"

ISO 20673:2007 specifies the construction, performance requirements, methods of testing and required test results of electric rudder angle indicators required to comply with clause 2.5.4, Regulation 19, chapter V, SOLAS 1974 (as amended, 2000).

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).