Sub-committee 3D:
Classes, Properties and Identification of products – Common Data Dictionary (CDD)
Scope
Standardization for representation of technical information along the life cycle of a product including service, device, system, software or plant, covering rules, principles and methods associated with the machine sensible representation of the technical information. This refers to:
- definition, structuring and identification of classes and properties
- structural design of product data dictionaries and ontologies
- consistent methodology for the purpose of structuring technical information and its exchange
- support for the design of classes and properties in all domains/industries and their publication in
IEC Common Data Dictionary (IEC CDD) - maintenance and quality control of the IEC Common Data Dictionary (IEC CDD)
- Supporting semantic interoperability
Horizontal function:
Methodology, design, architecture and interface for supporting product data dictionaries.