# ISO 1219-1:1991 — Withdrawn and superseded ISO standards For ISO 1219-1:1991, item title is Fluid power systems and components — Graphic symbols and circuit diagrams — Part 1: Graphic symbols; status code is 9599; successor is ISO 1219-1:2006; withdrawn / published date is 1991-10-24, recorded from its source on 2026-08-05. - **Identifier:** ISO 1219-1:1991 _(verified: appears in the quote below)_ - **Item title:** Fluid power systems and components — Graphic symbols and circuit diagrams — Part 1: Graphic symbols _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 1219-1:2006 - **Withdrawn / published date:** 1991-10-24 _(verified: appears in the quote below)_ ## What the source says > 5832,IS,,ISO 1219-1:1991,Fluid power systems and components — Graphic symbols and circuit diagrams — Part 1: Graphic symbols,Transmissions hydrauliques et pneumatiques — Symboles graphiques et schémas de circuit — Partie 1: Symboles graphiques,1991-10-24,1,"['01.080.30','23.100.01']",ISO/TC 131,9599,,[43237],"['en','fr']",40,

Establishes principles for the use of symbols and specifies basic symbols and rules for devising functional symbols. Contains the alphabetical indexes in English and French. This first edition cancels and replaces ISO 1219:1976.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).