ISO 13584-42:2010

ISO 13584-42:2010 specifies the principles to be used for defining characterization classes of parts and properties of parts which provide for characterizing a part independently of any particular supplier-defined identification. ISO 13584-42:2010 specifies : — the capability to model constraints on properties by restricting their domain of values; — the capability to model and distinguish characterization classes and categorization classes; — the capability to model aggregation and composition using a single resource mechanism; — the capability to describe strings that carry external references; — the capability to connect classes that belong to different class hierarchies.