Application module: Product structure ISO/TS 10303-1134:2004(E)
© ISO

Cover page
Table of contents
Copyright
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviations

4 Information requirements
   4.1 Required AM ARMs
   4.2 ARM type definition
   4.3 ARM entity definition
5 Module interpreted model
   5.1 Mapping specification
   5.2 MIM EXPRESS short listing

A MIM short names
B Information object registration
C ARM EXPRESS-G   EXPRESS-G
D MIM EXPRESS-G   EXPRESS-G
E Computer interpretable listings
Bibliography
Index

4 Information requirements

This clause specifies the information requirements for the Product structure application module. The information requirements are specified as the Application Reference Model (ARM) of this application module.

NOTE 1  A graphical representation of the information requirements is given in Annex C.

NOTE 2  The mapping specification is specified in 5.1. It shows how the information requirements are met by using common resources and constructs defined or imported in the MIM schema of this application module.

The following EXPRESS specification begins the Product_structure_arm schema and identifies the necessary external references.

EXPRESS specification:

*)
SCHEMA Product_structure_arm;
(*

4.1 Required AM ARMs

The following EXPRESS interface statements specify the elements imported from the ARMs of other application modules.

EXPRESS specification:

*)
USE FROM Assembly_structure_arm;    --  ISO/TS 10303-1026

USE FROM Contextual_shape_positioning_arm;    --  ISO/TS 10303-1027

USE FROM Part_and_version_identification_arm;    --  ISO/TS 10303-1022

USE FROM Part_definition_relationship_arm;    --  ISO/TS 10303-1055

USE FROM Product_replacement_arm;    --  ISO/TS 10303-1046

USE FROM Product_version_relationship_arm;    --  ISO/TS 10303-1020

USE FROM Product_view_definition_relationship_arm;    --  ISO/TS 10303-1041

USE FROM Property_assignment_arm;    --  ISO/TS 10303-1030

USE FROM Single_part_representation_arm;    --  ISO/TS 10303-1133
(*

NOTE 1   The schemas referenced above are specified in the following part of ISO 10303:

Assembly_structure_arm ISO/TS 10303-1026
Contextual_shape_positioning_arm ISO/TS 10303-1027
Part_and_version_identification_arm ISO/TS 10303-1022
Part_definition_relationship_arm ISO/TS 10303-1055
Product_replacement_arm ISO/TS 10303-1046
Product_version_relationship_arm ISO/TS 10303-1020
Product_view_definition_relationship_arm ISO/TS 10303-1041
Property_assignment_arm ISO/TS 10303-1030
Single_part_representation_arm ISO/TS 10303-1133

NOTE 2   See Annex C, Figures C.1and C.2 for a graphical representation of this schema.

4.2 ARM type definition

This subclause specifies the ARM type for this application module. The ARM type and definition is specified below.

4.2.1 ps_product_property_assignment   EXPRESS-G

The ps_product_property_assignment type is an extension of the property_assignment_select type. It adds the data type View_definition_relationship to the list of alternate data types.

EXPRESS specification:

*)
TYPE ps_product_property_assignment = SELECT BASED_ON property_assignment_select WITH
   (View_definition_relationship);
END_TYPE;
(*

4.3 ARM entity definition

This subclause specifies the ARM entity for this module. The ARM entity is an atomic element that embodies a unique application concept and contains attributes specifying the data elements of the entity. The ARM entity and definition is specified below.

4.3.1 Alternate_part_relationship   EXPRESS-GMapping table

An Alternate_part_relationship is a type of alternate_product_relationship where the alternate and base products are parts.

EXPRESS specification:

*)
ENTITY Alternate_part_relationship
  SUBTYPE OF (Alternate_product_relationship);
  SELF\Alternate_product_relationship.alternate_product : Part;
  SELF\Alternate_product_relationship.base_product : Part;
END_ENTITY;
(*

Attribute definitions:

alternate_product: the Part that may replace in all its usages, the base part.

base_product: the Part for which an alternate is specified.



*)
END_SCHEMA;  -- Product_structure_arm
(*


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