# ISO 14306:2012 — Withdrawn and superseded ISO standards For ISO 14306:2012, item title is Industrial automation systems and integration — JT file format specification for 3D visualization; status code is 9599; successor is ISO 14306:2017; withdrawn / published date is 2012-12-14, recorded from its source on 2026-08-05. - **Identifier:** ISO 14306:2012 _(verified: appears in the quote below)_ - **Item title:** Industrial automation systems and integration — JT file format specification for 3D visualization _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 14306:2017 - **Withdrawn / published date:** 2012-12-14 _(verified: appears in the quote below)_ ## What the source says > 60572,IS,,ISO 14306:2012,Industrial automation systems and integration — JT file format specification for 3D visualization,Systèmes d'automatisation industrielle et intégration — Spécification de format de fichier JT pour visualisation 3D,2012-12-14,1,['25.040.40'],ISO/TC 184/SC 4,9599,[54606],[62770],['en'],559,
ISO 14306:2012 provides the description of the structure and content for a binary file having the extension of .jt. A binary file with the .jt extension is generally referred to as a JT file. The JT format described in ISO 14306:2012 is used primarily in industrial use cases as the means for capturing and repurposing lightweight 3D product definition data.
## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).