ISO 10303-214:2010(E)

Figure — Arrowleft Figure — Clause 4 Figure — Arrowright

4.2.411 Product_class_relationship

A Product_class_relationship is a relationship between two Product_class objects.

The data associated with a Product_class_relationship are the following:

4.2.411.1 description

The description specifies additional information about the Product_class_relationship.

See product_class_relationship to multi_language_string for the application assertion.

The description need not be specified for a particular Product_class_relationship.

If present, there shall be exactly one object that defines the description for a Product_class_relationship.

4.2.411.2 related

The related specifies the second of the two Product_class objects related by the Product_class_relationship.

NOTE The semantics of this attribute are defined by the attribute relation_type.

See product_class_relationship to product_class for the application assertion.

4.2.411.3 relating

The relating specifies the first of the two Product_class objects related by the Product_class_relationship.

NOTE The semantics of this attribute are defined by the attribute relation_type.

See product_class_relationship to product_class for the application assertion.

4.2.411.4 relation_type

The relation_type specifies the meaning of the relationship.

Where applicable the following values shall be used:

NOTE The relationship does not imply inheritance of any kind between the application objects that are related.



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