Occurrence of product specification or set Application Object

An Occurrence_of_product_specification_or_set is a usage of Specialisation_of_class where the subclass is a Product_occurrence and the superclass is a Product_specification_or_set.

EXAMPLE - The relationship between:

• the Specific_product_specification that is 'bearing type B_1234'; and
• the Product_occurrence that is the driven end bearing of J. Bloggs and Co. pump type XYZ_1234,

that indicates each individual bearing installed at the driven end of a J. Bloggs and Co. pump type XYZ_1234 is of bearing type B_1234, is a Occurrence_of_product_specification_or_set.

EXPRESS specification:

*)
ENTITY Occurrence_of_product_specification_or_set
  SUBTYPE OF (Specialisation_of_class);
  SELF\Specialisation_of_class.subclass  :  
    Product_occurrence;
  SELF\Specialisation_of_class.superclass  :  
    Product_specification_or_set;
END_ENTITY;
(*

Attribute definitions:

subclass : the Product_specification_or_set that is used for the Product_occurrence.

superclass : the Product_occurrence that is a usage of the Product_specification_or_set.