ISO 10303-214-2010 PDF

Full title and description

ISO 10303-214:2010 — Industrial automation systems and integration — Product data representation and exchange — Part 214: Application protocol: Core data for automotive mechanical design processes. This edition (third edition, published May 2010) defines the application protocol commonly known as STEP AP214 for exchanging mechanical and automotive design data between CAD/PDM/PLM applications.

Abstract

ISO 10303-214:2010 specifies the integrated resources and information requirements needed to exchange data between applications that support development of the mechanical aspects of automotive vehicles. It defines the data structures, entities and conventions used to represent automotive mechanical design information for interoperability between CAD and downstream systems.

General information

• Status: Withdrawn (replaced by later STEP developments / AP242).
• Publication date: May 2010 (Edition 3).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 25.040.40 (Industrial process measurement and control / product data representation and exchange).
• Edition / version: 3 (AP214, third edition — ISO 10303-214:2010).
• Number of pages: 225.

Scope

This part of ISO 10303 defines the application protocol used to represent and exchange core automotive mechanical design data — including geometry, topology, assembly structure, product attributes, manufacturing-related information and associated descriptive data — between CAD, CAE, CAM, PDM/PLM and other engineering applications. AP214 was designed specifically to support automotive mechanical design processes and to extend earlier STEP APs with automotive-relevant resources.

Key topics and requirements

• Representation of 3D geometry and topology for parts and assemblies (boundary representation, placement, transformations).
• Support for colors, layers and graphical attributes useful in automotive design and visualization.
• Product structure and assembly relationships (hierarchies, references, occurrences).
• Product and manufacturing information (PMI) elements such as tolerances, annotations and manufacturing-related attributes.
• Metadata and configuration information to support exchange and lifecycle management in engineering workflows.
• Conformance expectations: use of integrated resources, EXPRESS schemas and AP-specific conventions to enable interoperable file exchange.

Typical use and users

Typical users are automotive OEMs, tier suppliers, CAD and PLM software vendors, systems integrators, and engineering teams that need to exchange mechanical design and manufacturing information between heterogeneous systems. AP214 files are used in data exchange (STEP Part 21 files), long‑term archiving of CAD data, model handoff to manufacturing, and integration between design, analysis and product data management systems. Although AP214 implementations remain in use, organizations migrating to unified model-based workflows typically move to AP242 (the consolidated successor).

Related standards

ISO 10303 is a multi‑part family (STEP). Related and relevant parts include AP203 (configuration-controlled 3D design), AP242 (Managed model-based 3D engineering — consolidates AP203 and AP214 and is the successor), ISO 10303-21 (clear text encoding of exchange structures), and numerous integrated resources and application modules used across the series. AP214 (2010) was revised by and superseded in practice by AP242 (2014).

Keywords

STEP, AP214, ISO 10303, automotive design, CAD interchange, product data exchange, geometry, assembly, PMI, EXPRESS schema, AP242, PDM, PLM.

FAQ

Q: What is this standard?

A: ISO 10303-214:2010 is the third edition of the STEP application protocol AP214, titled "Core data for automotive mechanical design processes" — a standard defining data models and conventions for exchanging automotive mechanical design information.

Q: What does it cover?

A: It covers data definitions and usage rules for representing 3D geometry and topology, assemblies, product structure, colors/layers, manufacturing-related attributes and other core data needed in automotive mechanical design workflows to enable interoperability between CAD, PLM and downstream systems.

Q: Who typically uses it?

A: Automotive OEMs and suppliers, CAD and PLM software vendors, data conversion providers, systems integrators and engineering groups that exchange or archive mechanical design data. It has also been used by organizations performing long-term archival of CAD models.

Q: Is it current or superseded?

A: ISO 10303-214:2010 is formally withdrawn (withdrawal registered 1 December 2014) and AP242 (ISO 10303-242:2014) is the consolidated successor intended to replace AP214 and related APs. Implementers are encouraged to use AP242 for new model-based 3D engineering projects.

Q: Is it part of a series?

A: Yes — it is Part 214 of the ISO 10303 series (STEP), a multi‑part family covering product data representation and exchange, including parts for schemas, resources, application modules and other application protocols.

Q: What are the key keywords?

A: STEP, AP214, ISO 10303, automotive design, CAD exchange, PMI, EXPRESS schema, AP242, product structure, assembly, geometry.