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ODA IFC SDK
IfcSystem Class
Syntax
C++
class IfcSystem : public IfcGroup;

A system is an organized combination of related parts within an AEC product, composed for a common purpose or function or to provide a service. A system is essentially a functionally related aggregation of products. The grouping relationship to one or several instances of IfcProduct (the system members) is handled by IfcRelAssignsToGroup. 

 

Property Sets

The Property Sets for Objects concept template applies to this entity under Pset_ServiceLifeFactorsname as shown in table below:

Template
PropertyName
Value
Bounded Value
QualityOfComponents
IfcPositiveRatioMeasure
Bounded Value
DesignLevel
IfcPositiveRatioMeasure
Bounded Value
WorkExecutionLevel
IfcPositiveRatioMeasure
Bounded Value
IndoorEnvironment
IfcPositiveRatioMeasure
Bounded Value
OutdoorEnvironment
IfcPositiveRatioMeasure
Bounded Value
InUseConditions
IfcPositiveRatioMeasure
Bounded Value
MaintenanceLevel
IfcPositiveRatioMeasure

The use of IfcSystem often applies to the representation of building services related systems, such as the piping system, cold water system, etc. Members within such a system may or may not be connected using the connectivity related entities (through IfcDistributionPort).

OdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystemOdIfc4__IfcSystem

File: IfcSystemAutoImpl.h 

Namespace: OdIfc4 

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