7.6.3.1 IfcFireSuppressionTerminal

Appareil terminal d'extinction d'incendie
Feuerlöscheinrichtung

A fire suppression terminal has the purpose of delivering a fluid (gas or liquid) that will suppress a fire.

A fire suppression terminal provides for all forms of sprinkler, spreader and other form of terminal that is connected to a pipework system and intended to act in the role of suppressing a fire.

HISTORY  New entity in IFC4

Common Use Definitions

The following concepts are inherited at supertypes:

 Instance diagram

Object Typing

The Object Typing concept applies to this entity as shown in Table 599.
Type
IfcFireSuppressionTerminalType
IfcDistributionFlowElementType
IfcDistributionElementType

Table 599 — IfcFireSuppressionTerminal Object Typing



Property Sets for Objects

The Property Sets for Objects concept applies to this entity as shown in Table 600.
PredefinedTypeName
BREECHINGINLETPset_FireSuppressionTerminalTypeBreechingInlet
 Pset_FireSuppressionTerminalTypeCommon
FIREHYDRANTPset_FireSuppressionTerminalTypeFireHydrant
HOSEREELPset_FireSuppressionTerminalTypeHoseReel
SPRINKLERPset_FireSuppressionTerminalTypeSprinkler
 Pset_SoundGeneration
 Pset_ElectricalDeviceCommon
 Pset_Condition
 Pset_EnvironmentalImpactIndicators
 Pset_EnvironmentalImpactValues
 Pset_ManufacturerOccurrence
 Pset_ManufacturerTypeInformation
 Pset_PackingInstructions
 Pset_ServiceLife
 Pset_Warranty

Table 600 — IfcFireSuppressionTerminal Property Sets for Objects



Quantity Sets

The Quantity Sets concept applies to this entity as shown in Table 601.
Name
Qto_FireSuppressionTerminalBaseQuantities

Table 601 — IfcFireSuppressionTerminal Quantity Sets



Material Constituents

The Material Constituents concept applies to this entity as shown in Table 602.
NameDescription
CasingMaterial from which the casing is constructed.
DampingThe material used to construct the deflector plate.

Table 602 — IfcFireSuppressionTerminal Material Constituents



Port Nesting

The Port Nesting concept applies to this entity as shown in Table 603.
PredefinedTypeNameFlowTypeDescription
FIREHYDRANTLineSINKFIREPROTECTIONSupply line.
FIREHYDRANTHoseSOURCEFIREPROTECTIONConnection to hose.
SPRINKLERLineSINKFIREPROTECTIONSupply line.

Table 603 — IfcFireSuppressionTerminal Port Nesting




XSD Specification:

 <xs:element name="IfcFireSuppressionTerminal" type="ifc:IfcFireSuppressionTerminal" substitutionGroup="ifc:IfcFlowTerminal" nillable="true"/>
 <xs:complexType name="IfcFireSuppressionTerminal">
  <xs:complexContent>
   <xs:extension base="ifc:IfcFlowTerminal">
    <xs:attribute name="PredefinedType" type="ifc:IfcFireSuppressionTerminalTypeEnum" use="optional"/>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>

EXPRESS Specification:

ENTITY IfcFireSuppressionTerminal
SUBTYPE OF IfcFlowTerminal;
PredefinedType : OPTIONAL IfcFireSuppressionTerminalTypeEnum;
WHERE
CorrectPredefinedType : NOT(EXISTS(PredefinedType)) OR (PredefinedType <> IfcFireSuppressionTerminalTypeEnum.USERDEFINED) OR ((PredefinedType = IfcFireSuppressionTerminalTypeEnum.USERDEFINED) AND EXISTS (SELF\IfcObject.ObjectType));
CorrectTypeAssigned : (SIZEOF(IsTypedBy) = 0) OR ('IFCPLUMBINGFIREPROTECTIONDOMAIN.IFCFIRESUPPRESSIONTERMINALTYPE' IN TYPEOF(SELF\IfcObject.IsTypedBy[1].RelatingType));
END_ENTITY;

Link to EXPRESS-G diagram EXPRESS-G diagram

Formal Propositions:

CorrectPredefinedType :
CorrectTypeAssigned : Either there is no fires suppression terminal type object associated, i.e. the IsTypedBy inverse relationship is not provided, or the associated type object has to be of type IfcFireSuppressionTerminalType.

Inheritance Graph:

ENTITY IfcFireSuppressionTerminal
ENTITY IfcRoot
GlobalId : IfcGloballyUniqueId;
OwnerHistory : OPTIONAL IfcOwnerHistory;
Name : OPTIONAL IfcLabel;
Description : OPTIONAL IfcText;
ENTITY IfcObjectDefinition
INVERSE
HasAssignments : SET OF IfcRelAssigns FOR RelatedObjects;
Nests : SET [0:1] OF IfcRelNests FOR RelatedObjects;
IsNestedBy : SET OF IfcRelNests FOR RelatingObject;
HasContext : SET [0:1] OF IfcRelDeclares FOR RelatedDefinitions;
IsDecomposedBy : SET OF IfcRelAggregates FOR RelatingObject;
Decomposes : SET [0:1] OF IfcRelAggregates FOR RelatedObjects;
HasAssociations : SET OF IfcRelAssociates FOR RelatedObjects;
ENTITY IfcObject
ObjectType : OPTIONAL IfcLabel;
INVERSE
IsDeclaredBy : SET [0:1] OF IfcRelDefinesByObject FOR RelatedObjects;
Declares : SET OF IfcRelDefinesByObject FOR RelatingObject;
IsTypedBy : SET [0:1] OF IfcRelDefinesByType FOR RelatedObjects;
IsDefinedBy : SET OF IfcRelDefinesByProperties FOR RelatedObjects;
ENTITY IfcProduct
ObjectPlacement : OPTIONAL IfcObjectPlacement;
Representation : OPTIONAL IfcProductRepresentation;
INVERSE
ReferencedBy : SET OF IfcRelAssignsToProduct FOR RelatingProduct;
ENTITY IfcElement
Tag : OPTIONAL IfcIdentifier;
INVERSE
FillsVoids : SET [0:1] OF IfcRelFillsElement FOR RelatedBuildingElement;
ConnectedTo : SET OF IfcRelConnectsElements FOR RelatingElement;
IsInterferedByElements : SET OF IfcRelInterferesElements FOR RelatedElement;
InterferesElements : SET OF IfcRelInterferesElements FOR RelatingElement;
HasProjections : SET OF IfcRelProjectsElement FOR RelatingElement;
ReferencedInStructures : SET OF IfcRelReferencedInSpatialStructure FOR RelatedElements;
HasOpenings : SET OF IfcRelVoidsElement FOR RelatingBuildingElement;
IsConnectionRealization : SET OF IfcRelConnectsWithRealizingElements FOR RealizingElements;
ProvidesBoundaries : SET OF IfcRelSpaceBoundary FOR RelatedBuildingElement;
ConnectedFrom : SET OF IfcRelConnectsElements FOR RelatedElement;
ContainedInStructure : SET [0:1] OF IfcRelContainedInSpatialStructure FOR RelatedElements;
ENTITY IfcDistributionElement
INVERSE
HasPorts : SET OF IfcRelConnectsPortToElement FOR RelatedElement;
ENTITY IfcDistributionFlowElement
INVERSE
HasControlElements : SET [0:1] OF IfcRelFlowControlElements FOR RelatingFlowElement;
ENTITY IfcFlowTerminal
ENTITY IfcFireSuppressionTerminal
PredefinedType : OPTIONAL IfcFireSuppressionTerminalTypeEnum;
END_ENTITY;

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