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IfcDraughtingCalloutRelationship

Definition from IAI: The draughting callout relationship establishes a logical relationship between two draughting callouts. The meaning of this relationship is given at the subtypes of this entity.

NOTE: The IfcDraughtingCalloutRelationship is an entity that had been adopted from ISO 10303, Industrial automation systems and integration—Product data representation and exchange, Part 101: Integrated application resources: Draughting.

NOTE Corresponding STEP name: draughting_callout_relationship. Please refer to ISO/IS 10303-101:1994 page 21 for the final definition of the formal standard.

HISTORY New entity in Release IFC2x 2nd Edition.

EXPRESS specification:

ENTITY IfcDraughtingCalloutRelationship
SUPERTYPE OF (ONEOF(IfcDimensionCalloutRelationship, IfcDimensionPair));
Name  :  OPTIONAL IfcLabel;
Description  :  OPTIONAL IfcText;
RelatingDraughtingCallout  :  IfcDraughtingCallout;
RelatedDraughtingCallout  :  IfcDraughtingCallout;
END_ENTITY;

Attribute definitions:

Name  :  The word or group of words by which the relationship is referred to.
Description  :  Additional informal description of the relationship.
RelatingDraughtingCallout  :  One of the draughting callouts which is a part of the relationship.
RelatedDraughtingCallout  :  The other of the draughting callouts which is a part of the relationship.

Inheritance graph

ENTITY IfcDraughtingCalloutRelationship;
ENTITY IfcDraughtingCalloutRelationship;
Name  :  OPTIONAL IfcLabel;
Description  :  OPTIONAL IfcText;
RelatingDraughtingCallout  :  IfcDraughtingCallout;
RelatedDraughtingCallout  :  IfcDraughtingCallout;
END_ENTITY;