System Operation

1.1.12 System Operation

Performance requirements are elaborated for every water terminal, which may be used to size the plumbing system.

Each element requires the following at incoming water connections:

Pressure range
Volumetric flow range
Pipe diameter
Water quality
Temperature range
Environmental temperature range (such as exterior for freeze protection)

Each element requires the following at outgoing drainage connections:

Volumetric flow range
Pipe diameter

Calculations are performed to determine the potential demand and supply of grey water in a facility based on usage by all disciplines. Water Supply Requirements are updated to reflect a revised listing of plumbing equipment types, sizes and locations, if needed.

Flowrate for fixtures (e.g. GPM gallons per minute)
Volume Per Visit
Visits per Person per Period
Minutes in Use
Numbers of Users
Efficiency Label
Volume Per Day
Input / Output Ratio
Water Input Grade
Water Output Grade
Operating Pressure
Distance to Source
Water Supply Fixture Unit (WSFU)

A plumbing engineer uses the product type templates, updated plans, and other discipline information to determine total water supply requirements. For each plumbing fixture, compatible product types are selected for each product occurrence [or if required by contract arrangement, multiple compatible product types are selected that are suitable]. The project delivery method may require the owner's approval for final product selection. The total water supply requirements are calculated on each branch according to concurrent design load.

System Operation
Entity/Concept	Attributes	Constraints	I	E
IfcBoiler
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcBoilerType;	-	O
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_BoilerPHistory; Name=Pset_BoilerTypeCommon;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=STEAM;Name=Pset_BoilerTypeSteam;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=WATER;Name=Pset_BoilerTypeWater;	-	R
Quantity Sets	IsDefinedBy	Name=Qto_BoilerBaseQuantities;	-	-
Ports	PredefinedType IsNestedBy	PredefinedType=WATER;Name=Gas;Flow=SINK;Type=GAS; PredefinedType=WATER;Name=Exhaust;Type=EXHAUST;Flow=SOURCE PredefinedType=WATER;Name=ColdWater;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=WATER;Name=HotWater;Type=DOMESTICHOTWATER;Flow=SOURCE	-	R
Body Geometry	Representation	RepresentationType=MappedRepresentation;Geometry=IfcMappedItem;	-	R
Clearance Geometry	Representation		-	O
IfcBoilerType
Identity	GlobalId Name Description		R	R
Properties for Types	HasPropertySets		-	-
Type-Based Ports	IsNestedBy		-	-
Classification	HasAssociations		-	-
IfcBuilding
Identity	GlobalId Name Description		-	R
Classification	HasAssociations	Source=CSI;Name=OmniClass;Tokens=11-00 00 00;	-	R
Properties for Occurrences	PredefinedType IsDefinedBy	Name=Pset_BuildingCommon;	-	O
Product Assignment	ReferencedBy	Type=IfcTask;	-	-
Spatial Decomposition	IsDecomposedBy	Spatial Parts=IfcBuildingStorey;	-	R
Building Location	ElevationOfRefHeight ElevationOfTerrain BuildingAddress		-	O
IfcBuildingStorey
Identity	GlobalId Name Description		-	R
Properties for Occurrences	PredefinedType IsDefinedBy	Name=Pset_BuildingStoreyCommon;TemplateType=PSET_OCCURRENCEDRIVEN;	-	-
Building Storey Elevation	Elevation		-	R
Spatial Decomposition	IsDecomposedBy	Spatial Parts=IfcSpace;	-	O
IfcDistributionPort
Identity	GlobalId Name Description		R	R
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=PIPE;Name=Pset_DistributionPortTypePipe;	O	O
Material Profile Set Usage	HasAssociations	Name=Pipe;Profile=IfcCircleHollowProfileDef;	R	R
Port Connectivity	ConnectedTo		O	R
Placement	ObjectPlacement		R	R
Properties for Types	HasPropertySets		-	-
IfcElectricAppliance
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcElectricApplianceType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_ElectricAppliancePHistory; Name=Pset_ElectricApplianceTypeCommon;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=DISHWASHER;Name=Pset_ElectricApplianceTypeDishwasher;	-	R
Ports	PredefinedType IsNestedBy	PredefinedType=DISHWASHER;Name=HotWater;Flow=SINK;Type=DOMESTICHOTWATER; PredefinedType=DISHWASHER;Name=Drainage;Type=DRAINAGE;Flow=SOURCE PredefinedType=FRIDGE_FREEZER;Name=ColdWater;Flow=SINK;Type=DOMESTICCOLDWATER; PredefinedType=WASHINGMACHINE;Name=ColdWater;Flow=SINK;Type=DOMESTICCOLDWATER; PredefinedType=WASHINGMACHINE;Name=HotWater;Type=DOMESTICHOTWATER;Flow=SINK PredefinedType=WASHINGMACHINE;Name=Drainage;Type=DRAINAGE;Flow=SOURCE	-	R
Body Geometry	Representation	RepresentationType=MappedRepresentation;Geometry=IfcMappedItem;	-	R
IfcElectricApplianceType
Identity	GlobalId Name Description		R	R
Properties for Types	HasPropertySets		-	-
Type-Based Ports	IsNestedBy		-	-
Classification	HasAssociations		-	-
IfcFilter
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcFilterType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_FilterPHistory; PredefinedType=;Name=Pset_FilterTypeCommon; PredefinedType=WATERFILTER;Name=Pset_FilterTypeWaterFilter;	-	R
Ports	PredefinedType IsNestedBy	PredefinedType=ODORFILTER;Name=Inlet;Flow=SINK;Type=EXHAUST; PredefinedType=ODORFILTER;Name=Outlet;Type=EXHAUST;Flow=SOURCE PredefinedType=STRAINER;Name=Inlet;Flow=SINK;Type=DRAINAGE; PredefinedType=STRAINER;Name=Outlet;Type=DRAINAGE;Flow=SOURCE PredefinedType=WATERFILTER;Name=Inlet;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=WATERFILTER;Name=Outlet;Type=DOMESTICCOLDWATER;Flow=SOURCE	-	R
Spatial Containment	ContainedInStructure		-	R
Body Geometry	Representation	RepresentationType=MappedRepresentation;Geometry=IfcMappedItem;	-	R
IfcFilterType
Identity	GlobalId Name Description		R	R
Properties for Types	HasPropertySets		-	-
Type-Based Ports	IsNestedBy		-	-
Classification	HasAssociations		-	-
IfcFlowMeter
Identity	GlobalId Name Description		R	R
Object Typing	IsTypedBy	Type=IfcFlowMeterType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_FlowMeterOccurrence; Name=Pset_FlowMeterTypeCommon;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=ENERGYMETER;Name=Pset_FlowMeterTypeEnergyMeter;	-	O
Ports	PredefinedType IsNestedBy	PredefinedType=GASMETER;Name=Inlet;Flow=SINK;Type=GAS; PredefinedType=GASMETER;Name=Outlet;Type=GAS;Flow=SOURCE PredefinedType=WATERMETER;Name=Inlet;Flow=SINK;Type=DOMESTICCOLDWATER; PredefinedType=WATERMETER;Name=Outlet;Type=DOMESTICCOLDWATER;Flow=SOURCE	-	R
Placement	ObjectPlacement	Type=IfcLocalPlacement;	-	-
Body Geometry	Representation	RepresentationType=MappedRepresentation;Geometry=IfcMappedItem;	-	R
Spatial Containment	ContainedInStructure	Structure=IfcSite;	-	R
IfcFlowMeterType
Identity	GlobalId Name Description		R	R
Properties for Types	HasPropertySets		-	-
Type-Based Ports	IsNestedBy		-	-
Classification	HasAssociations		-	-
IfcMember
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcMemberType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy	Name=Pset_MemberCommon;TemplateType=PSET_TYPEDRIVENOVERRIDE;	-	-
Material Profile Set	HasAssociations		-	-
Placement	ObjectPlacement		-	-
Axis Geometry	Representation	Rep Identifier=Axis;Identifier=;RepresentationType=Curve3D;Type=;Geometry=IfcBoundedCurve;	-	-
Body Geometry	Representation	RepresentationType=SweptSolid;Geometry=IfcExtrudedAreaSolid; RepresentationType=Clipping;Geometry=IfcBooleanClippingResult; RepresentationType=AdvancedSweptSolid;Geometry=IfcSweptAreaSolid; RepresentationType=SurfaceModel;Geometry=IfcFaceBasedSurfaceModel; RepresentationType=Brep;Geometry=IfcFacetedBrep; RepresentationType=MappedRepresentation;Geometry=IfcMappedItem;	-	-
IfcOpeningElement
Identity	GlobalId Name Description		-	R
Placement	ObjectPlacement		-	R
Body Geometry	Representation	RepresentationType=SweptSolid;Geometry=IfcExtrudedAreaSolid; RepresentationType=Brep;Geometry=IfcFacetedBrep;	-	R
IfcPipeFitting
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcPipeFittingType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_PipeFittingOccurrence; Name=Pset_PipeFittingPHistory;TemplateType=PSET_PERFORMANCEDRIVEN; PredefinedType=BEND;Name=Pset_PipeFittingTypeBend;TemplateType=PSET_TYPEDRIVENOVERRIDE; Name=Pset_PipeFittingTypeCommon;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=JUNCTION;Name=Pset_PipeFittingTypeJunction;	-	-
Quantity Sets	IsDefinedBy	Name=Qto_PipeFittingBaseQuantities;	-	-
Ports	PredefinedType IsNestedBy	PredefinedType=BEND;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=BEND;Name=Outlet;Type=NOTDEFINED;Flow=SOURCE PredefinedType=CONNECTOR;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=CONNECTOR;Name=Outlet;Type=NOTDEFINED;Flow=SOURCE PredefinedType=ENTRY;Name=Outlet;Type=NOTDEFINED;Flow=SOURCE PredefinedType=EXIT;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=JUNCTION;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=JUNCTION;Name=Outlet#1;Type=NOTDEFINED;Flow=SOURCE PredefinedType=JUNCTION;Name=Outlet#2;Type=NOTDEFINED;Flow=SOURCE PredefinedType=OBSTRUCTION;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=OBSTRUCTION;Name=Outlet;Type=NOTDEFINED;Flow=SOURCE	-	-
IfcPipeFittingType
Identity	GlobalId Name Description		R	R
Properties for Types	HasPropertySets		-	-
Classification	HasAssociations		-	-
IfcPipeSegment
Identity	GlobalId Name Description		R	R
Object Typing	IsTypedBy	Type=IfcPipeSegmentType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_PipeConnectionFlanged; Name=Pset_PipeSegmentOccurrence;TemplateType=PSET_OCCURRENCEDRIVEN; Name=Pset_PipeSegmentPHistory;TemplateType=PSET_PERFORMANCEDRIVEN; Name=Pset_PipeSegmentTypeCommon;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=CULVERT;Name=Pset_PipeSegmentTypeCulvert;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=GUTTER;Name=Pset_PipeSegmentTypeGutter;	-	-
Quantity Sets	IsDefinedBy	Name=Qto_PipeSegmentBaseQuantities;	-	-
Material Profile Set Usage	HasAssociations	Name=Casing; Name=Coating; Name=Insulation; Name=Lining;	-	R
Ports	PredefinedType IsNestedBy	Name=Inlet;Type=NOTDEFINED;Flow=SINK Name=Outlet;Type=NOTDEFINED;Flow=SOURCE	-	R
Interference	InterferesElements		-	R
Axis Geometry	Representation	RepresentationType=Curve3D;Geometry=IfcPolyline;	-	R
Body Geometry	Representation	RepresentationType=MappedRepresentation;Geometry=IfcMappedItem; RepresentationType=SweptSolid;Geometry=IfcExtrudedAreaSolid;	-	-
IfcPipeSegmentType
Identity	GlobalId Name Description		R	R
Properties for Types	HasPropertySets		-	-
Material Profile Set	HasAssociations		-	-
Classification	HasAssociations		-	-
IfcProject
Identity	GlobalId Name Description		R	R
Revision Control	OwnerHistory		O	O
Descriptions	Description		O	O
Spatial Decomposition	IsDecomposedBy	Spatial Parts=IfcSite;	R	R
Conversion Units	UnitsInContext	NamedUnitType=LENGTHUNIT;	O	O
Project Context	RepresentationContexts	ContextIdentifier=Plan;ContextType=2D; ContextIdentifier=Model;ContextType=3D;	R	R
Project Declaration	Declares	Type=IfcSpaceType; Type=IfcOccupant; Type=IfcActor; Type=IfcSpace; Type=IfcWorkPlan; Type=IfcDistributionElementType; Type=IfcDistributionSystem;	O	O
IfcPump
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcPumpType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy		-	R
Quantity Sets	IsDefinedBy	Name=Qto_PumpBaseQuantities;	-	-
Ports	PredefinedType IsNestedBy	Name=Power;Type=ELECTRICAL;Flow=SINK Name=Inlet;Type=NOTDEFINED;Flow=SINK Name=Outlet;Type=NOTDEFINED;Flow=SOURCE	-	R
Spatial Containment	ContainedInStructure		-	R
Body Geometry	Representation	RepresentationType=MappedRepresentation;Geometry=IfcMappedItem;	-	R
IfcPumpType
Identity	GlobalId Name Description		R	R
Properties for Types	HasPropertySets		-	-
Type-Based Ports	IsNestedBy		-	-
Classification	HasAssociations		-	-
IfcSanitaryTerminal
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy		-	-
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=BATH;Name=Pset_SanitaryTerminalTypeBath; PredefinedType=BIDET;Name=Pset_SanitaryTerminalTypeBidet;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=CISTERN;Name=Pset_SanitaryTerminalTypeCistern;TemplateType=PSET_TYPEDRIVENOVERRIDE; Name=Pset_SanitaryTerminalTypeCommon;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=SANITARYFOUNTAIN;Name=Pset_SanitaryTerminalTypeSanitaryFountain;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=SHOWER;Name=Pset_SanitaryTerminalTypeShower;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=SINK;Name=Pset_SanitaryTerminalTypeSink;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=TOILETPAN;Name=Pset_SanitaryTerminalTypeToiletPan;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=URINAL;Name=Pset_SanitaryTerminalTypeUrinal;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=WASHHANDBASIN;Name=Pset_SanitaryTerminalTypeWashHandBasin;	-	R
Quantity Sets	IsDefinedBy	Name=Qto_SanitaryTerminalBaseQuantities;	-	-
Ports	PredefinedType IsNestedBy	PredefinedType=BATH;Name=ColdWater;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=BATH;Name=HotWater;Type=DOMESTICHOTWATER;Flow=SINK PredefinedType=BATH;Name=Drainage;Type=DRAINAGE;Flow=SOURCE PredefinedType=BIDET;Name=ColdWater;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=BIDET;Name=HotWater;Type=DOMESTICHOTWATER;Flow=SINK PredefinedType=BIDET;Name=Drainage;Type=DRAINAGE;Flow=SOURCE PredefinedType=CISTERN;Name=ColdWater;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=CISTERN;Name=HotWater;Type=DOMESTICHOTWATER;Flow=SINK PredefinedType=CISTERN;Name=Drainage;Type=DRAINAGE;Flow=SOURCE PredefinedType=SANITARYFOUNTAIN;Name=ColdWater;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=SANITARYFOUNTAIN;Name=HotWater;Type=DOMESTICHOTWATER;Flow=SINK PredefinedType=SANITARYFOUNTAIN;Name=Drainage;Type=DRAINAGE;Flow=SOURCE PredefinedType=SHOWER;Name=ColdWater;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=SHOWER;Name=HotWater;Type=DOMESTICHOTWATER;Flow=SINK PredefinedType=SHOWER;Name=Drainage;Type=DRAINAGE;Flow=SOURCE PredefinedType=SINK;Name=ColdWater;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=SINK;Name=HotWater;Type=DOMESTICHOTWATER;Flow=SINK PredefinedType=SINK;Name=Drainage;Type=DRAINAGE;Flow=SOURCE PredefinedType=TOILETPAN;Name=ColdWater;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=TOILETPAN;Name=Drainage;Type=DRAINAGE;Flow=SOURCE PredefinedType=URINAL;Name=ColdWater;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=URINAL;Name=Drainage;Type=DRAINAGE;Flow=SOURCE PredefinedType=WASHHANDBASIN;Name=ColdWater;Type=DOMESTICCOLDWATER;Flow=SINK PredefinedType=WASHHANDBASIN;Name=HotWater;Type=DOMESTICHOTWATER;Flow=SINK PredefinedType=WASHHANDBASIN;Name=Drainage;Type=DRAINAGE;Flow=SOURCE	-	R
Placement	ObjectPlacement	Type=IfcLocalPlacement;	-	R
Footprint Geometry	Representation	RepresentationType=GeometricCurveSet;Geometry=IfcGeometricCurveSet;	-	R
Body Geometry	Representation	RepresentationType=MappedRepresentation;Geometry=IfcMappedItem;	-	R
Clearance Geometry	Representation		-	O
Element Connectivity	ConnectedFrom	Type=IfcSlab; Type=IfcCovering; Type=IfcSystemFurnitureElement;	-	O
IfcSanitaryTerminalType
Identity	GlobalId Name Description		R	R
Properties for Types	HasPropertySets	Name=Pset_SanitaryTerminalCommon;	-	-
Type-Based Ports	IsNestedBy		-	-
Body Geometry	RepresentationMaps	RepresentationType=Brep;Geometry=IfcFacetedBrep;	-	-
Clearance Geometry	RepresentationMaps	Type=SurfaceModel;Geometry=IfcFaceBasedSurfaceModel;	-	-
Classification	HasAssociations		-	-
IfcSite
Identity	GlobalId Name Description		-	R
Site Location	RefLatitude RefLongitude RefElevation LandTitleNumber SiteAddress		-	O
Spatial Decomposition	IsDecomposedBy	Spatial Parts=IfcBuilding;	-	R
Footprint Geometry	Representation	RepresentationType=GeometricCurveSet;Geometry=IfcGeometricCurveSet; RepresentationType=Annotation2D;Geometry=IfcAnnotationFillArea;	-	O
IfcSlab
Identity	GlobalId Name Description		R	R
Voiding	HasOpenings		-	R
IfcSlabElementedCase
Identity	GlobalId Name Description		-	R
Aggregation	PredefinedType IsDecomposedBy	PredefinedType=;RelatedObjects=IfcBeam; PredefinedType=;RelatedObjects=IfcPlate; PredefinedType=;RelatedObjects=IfcBuildingElementPart;	-	O
Placement	ObjectPlacement		-	R
Surface Geometry	Representation	RepresentationType=Surface3D;Geometry=IfcBoundedSurface;	-	O
Spatial Containment	ContainedInStructure	Structure=IfcBuildingStorey;	-	R
IfcSlabStandardCase
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcSlabType;	-	-
Material Layer Set Usage	HasAssociations		-	R
Body Geometry	Representation	RepresentationType=SweptSolid;Geometry=IfcExtrudedAreaSolid; RepresentationType=Clipping;Geometry=IfcBooleanClippingResult;	-	R
IfcSolarDevice
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcSolarDeviceType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_SolarDeviceTypeCommon;	-	O
Ports	PredefinedType IsNestedBy	PredefinedType=SOLARCOLLECTOR;Name=Inlet;Flow=SOURCE;Type=HEATING; PredefinedType=SOLARCOLLECTOR;Name=Outlet;Flow=SINK;Type=HEATING;	-	R
Body Geometry	Representation	RepresentationType=MappedRepresentation;Geometry=IfcMappedItem;	-	R
IfcSolarDeviceType
Identity	GlobalId Name Description		R	R
Properties for Types	HasPropertySets		-	-
Type-Based Ports	IsNestedBy		-	-
Body Geometry	RepresentationMaps	RepresentationType=Brep;Geometry=IfcFacetedBrep;	-	-
Clearance Geometry	RepresentationMaps	Type=SurfaceModel;Geometry=IfcFaceBasedSurfaceModel;	-	-
Classification	HasAssociations		-	-
IfcSpace
Identity	GlobalId Name Description		R	R
Object Typing	IsTypedBy	Type=IfcSpaceType;	-	O
Classification	HasAssociations	Source=CSI;Name=OmniClass;Tokens=13-00 00 00;	R	R
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_SpaceOccupancyRequirements; PredefinedType=;Name=Pset_SpaceCommon;	-	O
Quantity Sets	IsDefinedBy	Name=Qto_SpaceBaseQuantities;TemplateType=QTO_OCCURRENCEDRIVEN;	-	O
Space Boundaries	BoundedBy		-	-
Placement	ObjectPlacement	Type=IfcLocalPlacement;	-	R
Footprint Geometry	Representation	RepresentationType=GeometricCurveSet;Geometry=IfcGeometricCurveSet;	-	R
Body Geometry	Representation	RepresentationType=SweptSolid;Geometry=IfcExtrudedAreaSolid; RepresentationType=Clipping;Geometry=IfcBooleanClippingResult; RepresentationType=Brep;Geometry=IfcFacetedBrep;	-	R
IfcSystemFurnitureElement
Identity	GlobalId Name Description		R	R
Object Typing	IsTypedBy	Type=IfcSystemFurnitureElementType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_SystemFurnitureElementTypeCommon; PredefinedType=PANEL;Name=Pset_SystemFurnitureElementTypePanel;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=WORKSURFACE;Name=Pset_SystemFurnitureElementTypeWorkSurface;	-	-
Material Constituents	HasAssociations Representation	Name=Finish; Name=Frame; Name=Hardware; Name=Padding; Name=Panel;	-	-
Placement	ObjectPlacement		-	-
Body Geometry	Representation		-	-
System furniture element types	PredefinedType		-	-
IfcSystemFurnitureElementType
Identity	GlobalId Name Description		R	R
Properties for Types	HasPropertySets		-	-
Classification	HasAssociations		-	-
IfcValve
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcValveType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_ValvePHistory; PredefinedType=AIRRELEASE;Name=Pset_ValveTypeAirRelease;TemplateType=PSET_TYPEDRIVENOVERRIDE; Name=Pset_ValveTypeCommon;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=DRAWOFFCOCK;Name=Pset_ValveTypeDrawOffCock;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=FAUCET;Name=Pset_ValveTypeFaucet;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=FLUSHING;Name=Pset_ValveTypeFlushing;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=GASTAP;Name=Pset_ValveTypeGasTap;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=ISOLATING;Name=Pset_ValveTypeIsolating;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=MIXING;Name=Pset_ValveTypeMixing;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=PRESSUREREDUCING;Name=Pset_ValveTypePressureReducing;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=PRESSURERELIEF;Name=Pset_ValveTypePressureRelief;	-	R
Quantity Sets	IsDefinedBy	Name=Qto_ValveBaseQuantities;	-	-
Material Constituents	HasAssociations Representation	Name=Casing; Name=Operation;	-	-
Connectivity		Type=IfcActuator;Relation=IfcRelFlowControlElements;	-	R
Ports	PredefinedType IsNestedBy	PredefinedType=AIRHANDLER;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=ANTIVACUUM;Name=Outlet;Type=NOTDEFINED;Flow=SOURCE PredefinedType=CHANGEOVER;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=CHANGEOVER;Name=Outlet#1;Type=NOTDEFINED;Flow=SINK PredefinedType=CHANGEOVER;Name=Outlet#2;Type=NOTDEFINED;Flow=SINK PredefinedType=CHECK;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=CHECK;Name=Outlet;Type=NOTDEFINED;Flow=SINK PredefinedType=COMMISSIONING;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=COMMISSIONING;Name=Outlet;Type=NOTDEFINED;Flow=SOURCE PredefinedType=DIVERTING;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=DIVERTING;Name=Outlet#1;Type=NOTDEFINED;Flow=SINK PredefinedType=DIVERTING;Name=Outlet#2;Type=NOTDEFINED;Flow=SINK PredefinedType=DOUBLECHECK;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=DOUBLECHECK;Name=Outlet;Type=NOTDEFINED;Flow=SINK PredefinedType=DOUBLEREGULATING;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=DOUBLEREGULATING;Name=Outlet;Type=NOTDEFINED;Flow=SINK PredefinedType=DRAWOFFCOCK;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=FAUCET;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=FLUSHING;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=FLUSHING;Name=Outlet;Type=NOTDEFINED;Flow=SINK PredefinedType=GASCOCK;Name=Inlet;Type=GAS;Flow=SINK PredefinedType=GASTAP;Name=Inlet;Type=GAS;Flow=SINK PredefinedType=ISOLATING;Name=Inlet;Type=GAS;Flow=SINK PredefinedType=ISOLATING;Name=Outlet;Type=GAS;Flow=SOURCE PredefinedType=MIXING;Name=Inlet#1;Type=NOTDEFINED;Flow=SINK PredefinedType=MIXING;Name=Inlet#2;Type=NOTDEFINED;Flow=SINK PredefinedType=MIXING;Name=Outlet;Type=NOTDEFINED;Flow=SOURCE PredefinedType=PRESSUREREDUCING;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=PRESSUREREDUCING;Name=Outlet;Type=NOTDEFINED;Flow=SOURCE PredefinedType=PRESSURERELIEF;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=REGULATING;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=REGULATING;Name=Inlet;Type=NOTDEFINED;Flow=SOURCE PredefinedType=SAFETYCUTOFF;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=SAFETYCUTOFF;Name=Outlet;Type=NOTDEFINED;Flow=SOURCE PredefinedType=STEAMTRAP;Name=Inlet;Type=NOTDEFINED;Flow=SINK PredefinedType=STEAMTRAP;Name=Outlet;Type=NOTDEFINED;Flow=SOURCE PredefinedType=STOPCOCK;Name=Inlet;Type=NOTDEFINED;Flow=SINK	-	R
Body Geometry	Representation	RepresentationType=MappedRepresentation;Geometry=IfcMappedItem;	-	R
IfcWall
Identity	GlobalId Name Description		R	R
Path Connectivity	ConnectedFrom	RelatedElement=IfcWall;	-	-
Voiding	HasOpenings	RelatedOpening=IfcOpeningElement;	-	R
IfcWallElementedCase
Identity	GlobalId Name Description		-	R
Aggregation	PredefinedType IsDecomposedBy	PredefinedType=;RelatedObjects=IfcMember; PredefinedType=;RelatedObjects=IfcPlate; PredefinedType=;RelatedObjects=IfcBuildingElementPart; PredefinedType=;RelatedObjects=IfcBeam;	-	O
Placement	ObjectPlacement		-	R
Axis Geometry	Representation	RepresentationType=Curve2D;Geometry=IfcBoundedCurve;	-	R
Surface Geometry	Representation	RepresentationType=Surface3D;Geometry=IfcBoundedSurface;	-	O
Spatial Containment	ContainedInStructure	Structure=IfcSite; Structure=IfcBuildingStorey;	-	R
IfcWallStandardCase
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcWallType;	-	-
Material Layer Set Usage	HasAssociations		-	R
Axis Geometry	Representation	RepresentationType=Curve2D;Geometry=IfcBoundedCurve;	-	R
Body Geometry	Representation	RepresentationType=SweptSolid;Geometry=IfcExtrudedAreaSolid; RepresentationType=Clipping;Geometry=IfcBooleanClippingResult;	-	R
IfcWasteTerminal
Identity	GlobalId Name Description		-	R
Object Typing	IsTypedBy	Type=IfcWasteTerminalType;	-	-
Properties for Occurrences	PredefinedType IsDefinedBy	PredefinedType=;Name=Pset_WasteTerminalTypeCommon; PredefinedType=FLOORTRAP;Name=Pset_WasteTerminalTypeFloorTrap;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=FLOORWASTE;Name=Pset_WasteTerminalTypeFloorWaste;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=GULLYSUMP;Name=Pset_WasteTerminalTypeGullySump;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=GULLYTRAP;Name=Pset_WasteTerminalTypeGullyTrap;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=ROOFDRAIN;Name=Pset_WasteTerminalTypeRoofDrain;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=WASTEDISPOSALUNIT;Name=Pset_WasteTerminalTypeWasteDisposalUnit;TemplateType=PSET_TYPEDRIVENOVERRIDE; PredefinedType=WASTETRAP;Name=Pset_WasteTerminalTypeWasteTrap;	-	R
Quantity Sets	IsDefinedBy	Name=Qto_WasteTerminalBaseQuantities;	-	-
Ports	PredefinedType IsNestedBy	PredefinedType=FLOORTRAP;Name=Inlet;Type=DRAINAGE;Flow=SINK PredefinedType=FLOORTRAP;Name=Outlet;Type=DRAINAGE;Flow=SOURCE PredefinedType=FLOORWASTE;Name=Inlet;Type=WASTE;Flow=SINK PredefinedType=FLOORWASTE;Name=Outlet;Type=WASTE;Flow=SOURCE PredefinedType=GULLYSUMP;Name=Inlet;Type=WASTE;Flow=SINK PredefinedType=GULLYSUMP;Name=Inlet;Type=WASTE;Flow=SOURCE PredefinedType=GULLYTRAP;Name=Inlet;Type=WASTE;Flow=SINK PredefinedType=GULLYTRAP;Name=Inlet;Type=WASTE;Flow=SOURCE PredefinedType=ROOFDRAIN;Name=Outlet;Type=RAINWATER;Flow=SOURCE PredefinedType=WASTEDISPOSALUNIT;Name=Inlet;Type=WASTE;Flow=SINK PredefinedType=WASTEDISPOSALUNIT;Name=Outlet;Type=WASTE;Flow=SOURCE PredefinedType=WASTETRAP;Name=Inlet;Type=WASTE;Flow=SINK PredefinedType=WASTETRAP;Name=Outlet;Type=WASTE;Flow=SOURCE	-	R
Body Geometry	Representation	RepresentationType=MappedRepresentation;Geometry=IfcMappedItem;	-	R
Clearance Geometry	Representation		-	O
IfcWasteTerminalType
Identity	GlobalId Name Description		R	R
Type-Based Ports	IsNestedBy		-	-
Body Geometry	RepresentationMaps		-	-
Clearance Geometry	RepresentationMaps	Type=SurfaceModel;Geometry=IfcFaceBasedSurfaceModel;	-	-
Properties for Types	HasPropertySets		-	-
Classification	HasAssociations		-	-