Navigation

IfcRelServicesBuildings

Definition from IAI: Objectified Relationship that defines the relationship between a system and the buildings it serves.

HISTORY New entity in IFC Release 1.0
ISSUE See issue log for changes made in IFC Release 1.5. and 1.5.1.

EXPRESS specification:

ENTITY IfcRelServicesBuildings
SUBTYPE OF ( IfcRelConnects);
RelatingSystem  :  IfcSystem;
RelatedBuildings  :  SET [1:?] OF IfcBuilding;
END_ENTITY;

Attribute definitions:

RelatingSystem  :  System that services the Buildings.
RelatedBuildings  :  Buildings that are serviced by the System.

References (3):

Name Type Referred through Express-G
IfcBuilding Entity
Attribute 'ServicedBySystems'
Diagram 2
IfcRelConnects Entity
Subtype
Diagram 1
IfcSystem Entity
Attribute 'ServicesBuildings'
Diagram 3

Inheritance graph

ENTITY IfcRelServicesBuildings;
ENTITY IfcRoot;
GlobalId  :  IfcGloballyUniqueId;
OwnerHistory  :  IfcOwnerHistory;
Name  :  OPTIONAL IfcLabel;
Description  :  OPTIONAL IfcText;
ENTITY IfcRelationship;
ENTITY IfcRelConnects;
ENTITY IfcRelServicesBuildings;
RelatingSystem  :  IfcSystem;
RelatedBuildings  :  SET [1:?] OF IfcBuilding;
END_ENTITY;