# ISO 10303-520:1999 — Withdrawn and superseded ISO standards For ISO 10303-520:1999, item title is Industrial automation systems and integration — Product data representation and exchange — Part 520: Application interpreted construct: Associative draughting elements; status code is 9599; successor is ISO 10303-520:2011; withdrawn / published date is 1999-12-09, recorded from its source on 2026-08-05. - **Identifier:** ISO 10303-520:1999 _(verified: appears in the quote below)_ - **Item title:** Industrial automation systems and integration — Product data representation and exchange — Part 520: Application interpreted construct: Associative draughting elements _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 10303-520:2011 - **Withdrawn / published date:** 1999-12-09 _(verified: appears in the quote below)_ ## What the source says > 29959,IS,,ISO 10303-520:1999,Industrial automation systems and integration — Product data representation and exchange — Part 520: Application interpreted construct: Associative draughting elements,Systèmes d'automatisation industrielle et intégration — Représentation et échange de données de produits — Partie 520: Constuction interprétée d'application: Éléments de dessin associatif,1999-12-09,1,['25.040.40'],ISO/TC 184/SC 4,9599,,[59214],['en'],26, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).