IfcSanitaryTerminalType

Natural language names
deSanitäreinrichtung - Typ
enSanitary Terminal Type
frType d'équipement sanitaire
Change log
ItemSPFXMLChangeDescription
IFC2x3 to IFC4
    IfcSanitaryTerminalType
      OwnerHistoryMODIFIEDInstantiation changed to OPTIONAL.
      ApplicableOccurrenceMODIFIEDType changed from IfcLabel to IfcIdentifier.
Semantic definitions at the entity
Entity definition

The flow terminal type IfcSanitaryTerminalType defines commonly shared information for occurrences of sanitary terminals. The set of shared information may include:

It is used to define a sanitary terminal type specification indicating the specific product information that is common to all occurrences of that product type. The IfcSanitaryTerminalType may be declared within IfcProject or IfcProjectLibrary using IfcRelDeclares and may be exchanged with or without occurrences of the type. Occurrences of IfcSanitaryTerminalType are represented by instances of IfcSanitaryTerminal. Refer to the documentation at IfcSanitaryTerminal for supported property sets, materials, composition, and ports.

Attribute definitions
#AttributeTypeCardinalityDescription C
10PredefinedTypeIfcSanitaryTerminalTypeEnum[1:1]

Identifies the predefined types of sanitary terminal from which the type required may be set.

X
Inherited definitions from supertypes
Entity inheritance IfcFlowTerminalType IfcDistributionFlowElementType IfcDistributionElementType IfcElementType IfcTypeProduct IfcTypeObject IfcObjectDefinition IfcRoot
Attribute inheritance
#AttributeTypeCardinalityDescriptionC
IfcRoot
1GlobalIdIfcGloballyUniqueId[1:1] Assignment of a globally unique identifier within the entire software world. X
2OwnerHistoryIfcOwnerHistory[0:1] Assignment of the information about the current ownership of that object, including owning actor, application, local identification and information captured about the recent changes of the object,
NOTE  only the last modification in stored - either as addition, deletion or modification.
X
3NameIfcLabel[0:1] Optional name for use by the participating software systems or users. For some subtypes of IfcRoot the insertion of the Name attribute may be required. This would be enforced by a where rule. X
4DescriptionIfcText[0:1] Optional description, provided for exchanging informative comments.X
IfcObjectDefinition
HasAssignmentsIfcRelAssigns
@RelatedObjects		S[0:?]Reference to the relationship objects, that assign (by an association relationship) other subtypes of IfcObject to this object instance. Examples are the association to products, processes, controls, resources or groups.X
NestsIfcRelNests
@RelatedObjects		S[0:1]References to the decomposition relationship being a nesting. It determines that this object definition is a part within an ordered whole/part decomposition relationship. An object occurrence or type can only be part of a single decomposition (to allow hierarchical strutures only). X
IsNestedByIfcRelNests
@RelatingObject		S[0:?]References to the decomposition relationship being a nesting. It determines that this object definition is the whole within an ordered whole/part decomposition relationship. An object or object type can be nested by several other objects (occurrences or types). X
HasContextIfcRelDeclares
@RelatedDefinitions		S[0:1]References to the context providing context information such as project unit or representation context. It should only be asserted for the uppermost non-spatial object. X
IsDecomposedByIfcRelAggregates
@RelatingObject		S[0:?]References to the decomposition relationship being an aggregation. It determines that this object definition is whole within an unordered whole/part decomposition relationship. An object definitions can be aggregated by several other objects (occurrences or parts). X
DecomposesIfcRelAggregates
@RelatedObjects		S[0:1]References to the decomposition relationship being an aggregation. It determines that this object definition is a part within an unordered whole/part decomposition relationship. An object definitions can only be part of a single decomposition (to allow hierarchical strutures only). X
HasAssociationsIfcRelAssociates
@RelatedObjects		S[0:?]Reference to the relationship objects, that associates external references or other resource definitions to the object.. Examples are the association to library, documentation or classification.X
IfcTypeObject
5ApplicableOccurrenceIfcIdentifier[0:1] The attribute optionally defines the data type of the occurrence object, to which the assigned type object can relate. If not present, no instruction is given to which occurrence object the type object is applicable. The following conventions are used:
  • The IFC entity name of the applicable occurrence using the IFC naming convention, CamelCase with IFC prefix
  • It can be optionally followed by the predefined type after the separator "/" (forward slash), using uppercase
  • If one type object is applicable to many occurrence objects, then those occurrence object names should be separate by comma "," forming a comma separated string.
EXAMPLE Refering to a furniture as applicable occurrence entity would be expressed as 'IfcFurnishingElement', refering to a brace as applicable entity would be expressed as 'IfcMember/BRACE', refering to a wall and wall standard case would be expressed as 'IfcWall, IfcWallStandardCase'.
X
6HasPropertySetsIfcPropertySetDefinitionS[1:?] Set list of unique property sets, that are associated with the object type and are common to all object occurrences referring to this object type. X
TypesIfcRelDefinesByType
@RelatingType		S[0:1]Reference to the relationship IfcRelDefinedByType and thus to those occurrence objects, which are defined by this type.X
IfcTypeProduct
7RepresentationMapsIfcRepresentationMap~L[1:?] List of unique representation maps. Each representation map describes a block definition of the shape of the product style. By providing more than one representation map, a multi-view block definition can be given.X
8TagIfcLabel[0:1] The tag (or label) identifier at the particular type of a product, e.g. the article number (like the EAN). It is the identifier at the specific level.X
ReferencedByIfcRelAssignsToProduct
@RelatingProduct		S[0:?]Reference to the IfcRelAssignsToProduct relationship, by which other products, processes, controls, resources or actors (as subtypes of IfcObjectDefinition) can be related to this product type. X
IfcElementType
9ElementTypeIfcLabel[0:1] The type denotes a particular type that indicates the object further. The use has to be established at the level of instantiable subtypes. In particular it holds the user defined type, if the enumeration of the attribute 'PredefinedType' is set to USERDEFINED. X
IfcDistributionElementType
IfcDistributionFlowElementType
IfcFlowTerminalType
IfcSanitaryTerminalType
10PredefinedTypeIfcSanitaryTerminalTypeEnum[1:1]

Identifies the predefined types of sanitary terminal from which the type required may be set.

X
Definitions applying to Common Use Definitions
Concept inheritance

#ConceptModel View
IfcRoot
Software IdentityCommon Use Definitions
Revision ControlCommon Use Definitions
IfcTypeProduct
Product Type ShapeCommon Use Definitions
IfcDistributionFlowElementType
Type Axis GeometryCommon Use Definitions
Type Clearance GeometryCommon Use Definitions
Type Lighting GeometryCommon Use Definitions
Formal representations
XSD Specification
 <xs:element name="IfcSanitaryTerminalType" type="ifc:IfcSanitaryTerminalType" substitutionGroup="ifc:IfcFlowTerminalType" nillable="true"/>
 <xs:complexType name="IfcSanitaryTerminalType">
  <xs:complexContent>
   <xs:extension base="ifc:IfcFlowTerminalType">
    <xs:attribute name="PredefinedType" type="ifc:IfcSanitaryTerminalTypeEnum" use="optional"/>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>
EXPRESS Specification
ENTITY IfcSanitaryTerminalType
 SUBTYPE OF (IfcFlowTerminalType);
  PredefinedType : IfcSanitaryTerminalTypeEnum;
 WHERE
  CorrectPredefinedType : (PredefinedType <> IfcSanitaryTerminalTypeEnum.USERDEFINED) OR ((PredefinedType = IfcSanitaryTerminalTypeEnum.USERDEFINED) AND EXISTS(SELF\IfcElementType.ElementType));
END_ENTITY;

Link to EXPRESS-G diagram EXPRESS-G diagram

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