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Application module:
Product structure |
ISO/TS 10303-1134:2004(E)
© ISO
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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;
(*
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.
This subclause specifies the ARM type
for this application module. The ARM type and
definition is specified below.
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;
(*
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.
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
(*
© ISO 2004 — All rights reserved
