Shower
A sanitary terminal is a fixed appliance or terminal usually supplied with water and used for drinking, cleaning or foul water disposal or that is an item of equipment directly used with such an appliance or terminal.
A shower is a sanitary terminal installation or waste water appliance that emits a spray of water to wash the human body.
IfcElementType | IfcSanitaryTerminal | =IfcExportAs |
---|---|---|
IfcPredefinedType | SHOWER | =IfcExportType |
Suggested Filename | Shower | |
Suggested LOD (Design Model) | 300 | |
Suggested Primary Discipline | Hydraulic, Interiors |
Property | Source | Description | Value | Unit |
---|---|---|---|---|
Admin - Classification properties | ||||
Reference | Pset_DistributionFlowElementCommon (IFC2X3) | Reference ID for this specific instance (e.g. 'WWS/VS1/400/001', which indicates the occurrence belongs to system WWS, subsystems VSI/400, and has the component number 001). | - | |
Reference | Pset_SanitaryTerminalTypeCommon (IFC4) OBOS Mandatory | Reference ID for this specified type in this project (e.g. type 'A-1'), provided, if there is no classification reference to a recognized classification system used. | - | |
SpecificationCode | OBOS Optional | Specification clause or section code/reference. | - | |
SpecificationSystem | OBOS Optional | Name of the specification system being used. | - | |
SpecificationTitle | OBOS Optional | Specification clause or section title. | - | |
SpecificationVersion | OBOS Optional | Published version of the classification system. | - | |
AssetType | COBie | Identifies the predefined types of asset from which the type required may be set. | - | |
Category | COBie | Classification code. | - | |
Description | COBie | Concise description of the object. | - | |
ShowerType | Pset_SanitaryTerminalTypeShower (IFC2X3) Pset_SanitaryTerminalTypeShower (IFC4) BIM Forum OBOS Mandatory | Selection of the type of shower from the enumerated list of types where:- Drench = Shower that rapidly gives a thorough soaking in an emergency Individual = Shower unit that is typically enclosed and is for the use of one person at a time Tunnel = Shower that has a succession of shower heads or spreaders that operate simultaneously along its length | - | |
FlangeTable | Pset_PipeConnectionFlanged (IFC2X3) | Designation of the standard table to which the flange conforms. | - | |
FlangeStandard | Pset_PipeConnectionFlanged (IFC2X3) | Designation of the standard describing the flange table. | - | |
Admin - Cost properties | ||||
ReplacementCost | COBie | Cost to replace product. | - | |
AdditionalTax | NATSPEC BIM | - | ||
AssemblyCost | NATSPEC BIM | - | ||
ConceptualCost | NATSPEC BIM | - | ||
CostOverRun | NATSPEC BIM | - | ||
FutureCostAssumptions | NATSPEC BIM | - | ||
InstallationCost | NATSPEC BIM | - | ||
InstalledCost | NATSPEC BIM | - | ||
PurchaseInformation | NATSPEC BIM | - | ||
RecordedActualCost | NATSPEC BIM | - | ||
ShippingCost | NATSPEC BIM | - | ||
TotalOwnershipCost | NATSPEC BIM | - | ||
Admin - Identification properties | ||||
GISTag | NATSPEC BIM | - | ||
GPSTag | NATSPEC BIM | - | ||
AssetIdentifier | COBie | Alternative identifier for specific component, used as defined by contract. | - | |
BarCode | COBie | Bar code given to occurrence of the product. | - | |
BarCode | Pset_ManufacturerOccurrence (IFC2X3) Pset_ManufacturerOccurrence (IFC4) OBOS Optional | The identity of the bar code given to an occurrence of the product. | - | |
SerialNumber | COBie | Serial number assigned to an occurrence of a product. | - | |
SerialNumber | Pset_ManufacturerOccurrence (IFC2X3) Pset_ManufacturerOccurrence (IFC4) OBOS Optional | The serial number assigned to an occurrence of a product. | - | |
TagNumber | COBie | Tag number for product or equipment at installation. | - | |
ComponentID | BIM Forum | - | ||
SpaceID | BIM Forum | - | ||
StoryNumber | BIM Forum | - | ||
ModelNumber | COBie | Model number or designator of the product model (or product line) as assigned by the manufacturer. | - | |
ModelReference | COBie BIM Forum | Descriptive model name of the product model (or product line) as assigned by the manufacturer. | - | |
ModelReference | Pset_ManufacturerTypeInformation (IFC2X3) Pset_ManufacturerTypeInformation (IFC4) NATSPEC Spec OBOS Mandatory | The name of the manufactured item as used by the manufacturer. | - | |
Name | COBie | Unique human readable name for object type. | - | |
ArticleNumber | Pset_ManufacturerTypeInformation (IFC2X3) Pset_ManufacturerTypeInformation (IFC4) OBOS Mandatory | Article number or reference that may be applied to a product according to a standard scheme for article number definition (e.g. UN, EAN). | - | |
ModelLabel | Pset_ManufacturerTypeInformation (IFC2X3) Pset_ManufacturerTypeInformation (IFC4) NATSPEC Spec OBOS Mandatory | The model number and/or unit designator assigned by the manufacturer of the manufactured item. | - | |
BatchReference | Pset_ManufacturerOccurrence (IFC2X3) Pset_ManufacturerOccurrence (IFC4) OBOS Optional | The identity of the batch reference from which an occurrence of a product is taken. | - | |
GlobalTradeItemNumber | Pset_ManufacturerTypeInformation (IFC4) OBOS Mandatory | The Global Trade Item Number (GTIN) is an identifier for trade items developed by GS1 (www.gs1.org). | - | |
Admin - Maintenance properties | ||||
InstallationDate | COBie | Format: YYYY-MM-DD. | - | |
WarrantyStartDate | COBie | Format: YYYY-MM-DD. | - | |
WarrantyStartDate | Pset_Warranty (IFC4) OBOS Optional | The date on which the warranty commences. | - | |
DurationUnit | COBie | Units used to record expected life duration. Typically ‘year’. | - | |
ExpectedLife | COBie | Expected serviceable life of object. | - | |
Grade | COBie | Standard grading(s) to which the product corresponds. | - | |
WarrantyDescription | COBie | Concise description of warranty content and any items, conditions or actions that are excluded from warranty or that will cause the warranty to become void. | - | |
WarrantyDurationLabor | COBie | Duration of labour warranty. | - | |
WarrantyDurationParts | COBie | Duration of parts warranty. | - | |
WarrantyDurationUnit | COBie | Units used to record warranty durations. Typically ‘year’. | - | |
WarrantyGuarantorLabor | COBie | Email address for organisation responsible for labour warranty. | - | |
WarrantyGuarantorParts | COBie | Email address for organisation responsible for parts warranty. | - | |
AcquisitionDate | Pset_ManufacturerOccurrence (IFC2X3) Pset_ManufacturerOccurrence (IFC4) OBOS Optional | The date that the manufactured item was purchased. | - | |
ServiceLifeDuration | Pset_ServiceLife (IFC4) OBOS Optional | The length or duration of a service life. The lower bound indicates pessimistic service life, the upper bound indicates optimistic service life, and the setpoint indicates the typical service life. | - | |
MeanTimeBetweenFailure | Pset_ServiceLife (IFC4) OBOS Optional | The average time duration between instances of failure of a product. | - | |
WarrantyIdentifier | Pset_Warranty (IFC4) OBOS Optional | The identifier assigned to a warranty. | - | |
WarrantyEndDate | Pset_Warranty (IFC4) OBOS Optional | The date on which the warranty expires. | - | |
IsExtendedWarranty | Pset_Warranty (IFC4) OBOS Optional | Indication of whether this is an extended warranty whose duration is greater than that normally assigned to an artefact (=TRUE) or not (= FALSE). | - | |
WarrantyPeriod | Pset_Warranty (IFC4) OBOS Optional | The time duration during which a manufacturer or supplier guarantees or warrants the performance of an artefact. | - | |
WarrantyContent | Pset_Warranty (IFC4) OBOS Optional | The content of the warranty. | - | |
Exclusions | Pset_Warranty (IFC4) OBOS Optional | Items, conditions or actions that may be excluded from the warranty or that may cause the warranty to become void. | - | |
AssessmentDate | Pset_Condition (IFC4) OBOS Optional | Date on which the overall condition is assessed. | - | |
AssessmentCondition | Pset_Condition (IFC4) OBOS Optional | The overall condition of a product based on an assessment of the contributions to the overall condition made by the various criteria considered. The meanings given to the values of assessed condition should be agreed and documented by local agreements. For instance, is overall condition measured on a scale of 1 - 10 or by assigning names such as Good, OK, Poor. | - | |
AssessmentDescription | Pset_Condition (IFC4) OBOS Optional | Qualitative description of the condition. | - | |
Admin - Metadata properties | ||||
CreatedBy | OBOS Mandatory | The name of the person, organisation or library provider that created the object. | - | |
CreatedByURL | OBOS Mandatory | URL hyperlink to the object creator’s website. | - | |
ModifiedIssue | OBOS Mandatory | To record the last date of issue (version or revision) of the object within an object library. Add the date in the following format <yyyymmdd.no> where the ‘no’ suffix is equal to the number of times the object has been issued on that date. For example 20180316.01. | - | |
Admin - Production properties | ||||
Status | Pset_SanitaryTerminalTypeCommon (IFC4) BIM Forum OBOS Mandatory | Status of the element, predominately used in renovation or retrofitting projects. The status can be assigned to as "New" - element designed as new addition, "Existing" - element exists and remains, "Demolish" - element existed but is to be demolished, "Temporary" - element will exists only temporary (like a temporary support structure). | - | |
Availability | NATSPEC BIM | - | ||
OrderNumber | NATSPEC BIM | - | ||
ManufacturerURL | OBOS Mandatory | URL hyperlink to the manufacturer’s website. | - | |
ProductURL | OBOS Mandatory | URL hyperlink to further product information, such as technical documentation or installation guides. | - | |
Manufacturer | COBie BIM Forum | Name of the manufacturer (or assembler). | - | |
Manufacturer | Pset_ManufacturerTypeInformation (IFC2X3) Pset_ManufacturerTypeInformation (IFC4) NATSPEC Spec OBOS Mandatory | The organization that manufactured and/or assembled the item. | - | |
ShippingWeight | NATSPEC BIM | kg | ||
StoragePlacementOnSite | NATSPEC BIM | - | ||
AssemblyPlace | Pset_ManufacturerTypeInformation (IFC4) OBOS Mandatory | Enumeration defining where the assembly is intended to take place, either in a factory or on the building site. | - | |
PointOfContact | Pset_Warranty (IFC4) OBOS Optional | The organization that should be contacted for action under the terms of the warranty. Note that the role of the organization (manufacturer, supplier, installer etc.) is determined by the IfcActorRole attribute of IfcOrganization. | - | |
Compositional - Construction properties | ||||
Accessories | NATSPEC BIM | Details of available accessories. | - | |
Constituents | COBie | Details of various parts of the object. | - | |
HasTray | Pset_SanitaryTerminalTypeShower (IFC2X3) Pset_SanitaryTerminalTypeShower (IFC4) BIM Forum OBOS Mandatory | Indicates whether the shower has a separate receptacle that catches the water in a shower and directs it to a waste outlet. | - | |
NumberOfBoltholes | Pset_PipeConnectionFlanged (IFC2X3) | Number of boltholes in the flange. | - | |
ConnectionType | Pset_PipeConnection (IFC2X3) | The connection type between pipe segments or fittings and other segments or fittings. If the list contains only one value, then this connection type value applies to all ports. For more than one value in the list, the connection type value applies to the port that corresponds to the list index.The following suggested items should be utilized whenever possible for correlation with port enumerations: BRAZED: Brazed connection type. COMPRESSION: Compression connection type. FLANGED: Flanged connection type including bolts and gasket. GLANDJOINT: Gland-joint connection type. FLEXIBLEBOLTEDGLANDJOINT: Flexible bolted gland-joint connection type. FLEXIBLEBOLTEDGLANDJOINTWITHANODEENDCAP: Flexible bolted gland-joint with anode end-cap connection type. GROOVED: Grooved connection type. SOLDERED: Soldered connection type. SOLDERED_FEMALE: Female-soldered connection type. SOLDERED_MALE: Male-soldered connection type. SWEDGE: Swedge connection type. THREADED: Threaded connection type. THREADED_FEMALE: Female-threaded connection type. THREADED_MALE: Male-threaded connection type. WELDED: Welded connection type. WELDED_BUTT: Butt-welded connection type. WELDED_BRANCH: Branch-welded connection type. WELDED_FLANGE: Flange-welded connection type. NONE: There is no connection. NOTDEFINED: Undefined connection type. | - | |
Compositional - Mass properties | ||||
GrossWeight | Qto_SanitaryTerminalBaseQuantities (IFC4) | Weight of the element. | - | |
Compositional - Material properties | ||||
Material | COBie NATSPEC Spec BIM Forum | Characteristic material of which the product is manufactured. | - | |
Material | Pset_SanitaryTerminalTypeShower (IFC2X3) | Material from which the object is constructed. | - | |
Material | Pset_PipeConnectionFlanged (IFC2X3) | Material from which the pipe flange is constructed. | - | |
RecycledContent | NATSPEC BIM | - | ||
Compositional - Quality properties | ||||
Defects | NATSPEC BIM | To record any defects found. | - | |
Compositional - Surface properties | ||||
Color | Pset_SanitaryTerminalTypeCommon (IFC4) BIM Forum NATSPEC Spec OBOS Mandatory | Color selection for this object. | - | |
Color | COBie BIM Forum | Characteristic colour of the product. | - | |
Color | Pset_SanitaryTerminalTypeShower (IFC2X3) | Color selection for this object | - | |
Finish | COBie NATSPEC Spec BIM Forum | Specification of surface finish. | - | |
Geometric - Dimensional properties | ||||
NominalLength | Pset_SanitaryTerminalTypeCommon (IFC4) BIM Forum NATSPEC Spec OBOS Mandatory | Nominal or quoted length of the object. | m m | |
NominalLength | COBie | Typically the primary or larger of the two perpendicular horizontal dimensions of the object. | m m | |
NominalLength | Pset_SanitaryTerminalTypeShower (IFC2X3) | Nominal or quoted length of the object. | m m | |
NominalWidth | Pset_SanitaryTerminalTypeCommon (IFC4) BIM Forum NATSPEC Spec OBOS Mandatory | Nominal or quoted width of the object. | m m | |
NominalWidth | COBie | Typically the secondary or smaller of the two perpendicular horizontal dimensions of the object. | m m | |
NominalWidth | Pset_SanitaryTerminalTypeShower (IFC2X3) | Nominal or quoted width of the object. | m m | |
NominalDepth | Pset_SanitaryTerminalTypeCommon (IFC4) BIM Forum NATSPEC Spec OBOS Mandatory | Nominal or quoted depth of the object. | m | |
NominalDepth | Pset_SanitaryTerminalTypeShower (IFC2X3) | Nominal or quoted depth of the object. | m | |
NominalHeight | COBie | Typically the vertical characteristic dimension of the object. | m | |
Size | COBie NATSPEC Spec | Characteristic size of the product. | - | |
MaterialThickness | Pset_SanitaryTerminalTypeShower (IFC2X3) | Thickness of the material from which the object is constructed | m | |
DrainSize | Pset_SanitaryTerminalTypeShower (IFC2X3) Pset_SanitaryTerminalTypeShower (IFC4) BIM Forum NATSPEC Spec OBOS Mandatory | The size of the drain outlet connection from the object | m | |
BoreSize | Pset_PipeConnectionFlanged (IFC2X3) | The nominal bore of the pipe flange. | m | |
FlangeDiameter | Pset_PipeConnectionFlanged (IFC2X3) | Overall diameter of the flange. | m | |
FlangeThickness | Pset_PipeConnectionFlanged (IFC2X3) | Thickness of the material from which the pipe bend is constructed. | m | |
BoltSize | Pset_PipeConnectionFlanged (IFC2X3) | Size of the bolts securing the flange. | m | |
BoltholePitch | Pset_PipeConnectionFlanged (IFC2X3) | Diameter of the circle along which the boltholes are placed. | m | |
Geometric - Position properties | ||||
Location | Pset_FlowTerminalAirTerminal (IFC2X3) | Location (a single type of diffuser can be used for multiple locations); high means close to ceiling. | - | |
Geometric - Shape properties | ||||
Shape | COBie | Characteristic shape of the object. e.g. Square. | - | |
Geometric - Volume properties | ||||
Capacity | NATSPEC BIM | - | ||
Performance - Acoustic properties | ||||
SoundCurve | Pset_SoundGeneration (IFC4) OBOS Optional | Table of sound frequencies and sound power measured in decibels at a reference power of 1 picowatt(10^(-12) watt) for the referenced octave band frequency. | Hz | |
Performance - Air properties | ||||
AirflowType | Pset_FlowTerminalAirTerminal (IFC2X3) | Enumeration defining the functional type of air flow through the terminal. | - | |
Performance - Environmental properties | ||||
SustainabilityPerformance | COBie | Sustainability issue(s) that product satisfies. | - | |
CarbonFootprint | NATSPEC BIM | - | ||
ItemIsNew | NATSPEC BIM | - | ||
ItemIsPartiallyRecycled | NATSPEC BIM | - | ||
ItemIsRecycled | NATSPEC BIM | - | ||
PostConsumerRecycledContent | NATSPEC BIM | - | ||
PostIndustrialRecycledContent | NATSPEC BIM | - | ||
PreConsumerRecycledContent | NATSPEC BIM | - | ||
FunctionalUnitReference | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Reference to a database or a classification. | - | |
Unit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | The unit of the quantity the environmental indicators values are related with. | - | |
LifeCyclePhase | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | The whole life cycle or only a given phase from which environmental data are valid. | - | |
ExpectedServiceLife | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Expected service life in years. | s | |
TotalPrimaryEnergyConsumptionPerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of energy used as defined in ISO21930:2007. | J | |
WaterConsumptionPerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of water used. | m³ | |
HazardousWastePerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of hazardous waste generated. | kg | |
NonHazardousWastePerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of non hazardous waste generated. | kg | |
ClimateChangePerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of greenhouse gases emitted calculated in equivalent CO2. | kg | |
AtmosphericAcidificationPerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of gases responsible for the atmospheric acidification calculated in equivalent SO2. | kg | |
RenewableEnergyConsumptionPerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of renewable energy used as defined in ISO21930:2007. | J | |
NonRenewableEnergyConsumptionPerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of non-renewable energy used as defined in ISO21930:2007. | J | |
ResourceDepletionPerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of resources used calculated in equivalent antimony. | kg | |
InertWastePerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of inert waste generated. | kg | |
RadioactiveWastePerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of radioactive waste generated. | kg | |
StratosphericOzoneLayerDestructionPerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of gases destroying the stratospheric ozone layer calculated in equivalent CFC-R11. | kg | |
PhotochemicalOzoneFormationPerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of gases creating the photochemical ozone calculated in equivalent ethylene. | kg | |
EutrophicationPerUnit | Pset_EnvironmentalImpactIndicators (IFC4) OBOS Optional | Quantity of eutrophicating compounds calculated in equivalent PO4. | kg | |
TotalPrimaryEnergyConsumption | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of energy used as defined in ISO21930:2007. | J | |
WaterConsumption | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of water used. | m³ | |
HazardousWaste | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of hazardous waste generated. | kg | |
NonHazardousWaste | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of non hazardous waste generated. | kg | |
ClimateChange | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of greenhouse gases emitted calculated in equivalent CO2. | kg | |
AtmosphericAcidification | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of gases responsible for the atmospheric acidification calculated in equivalent SO2. | kg | |
RenewableEnergyConsumption | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of renewable energy used as defined in ISO21930:2007. | J | |
NonRenewableEnergyConsumption | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of non-renewable energy used as defined in ISO21930:2007. | J | |
ResourceDepletion | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of resources used calculated in equivalent antimony. | kg | |
InertWaste | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of inert waste generated. | kg | |
RadioactiveWaste | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of radioactive waste generated. | kg | |
StratosphericOzoneLayerDestruction | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of gases destroying the stratospheric ozone layer calculated in equivalent CFC-R11. | kg | |
PhotochemicalOzoneFormation | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of gases creating the photochemical ozone calculated in equivalent ethylene. | kg | |
Eutrophication | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Quantity of eutrophicating compounds calculated in equivalent PO4. | kg | |
Performance - Fire properties | ||||
FireResistanceRating | Pset_FireRatingProperties (IFC2X3) | Fire rating identifying the entity's fire resistive value (e.g., 1-hour, 2-hour, etc.) so that its resistance to fire can be compared to that of the surrounding structure. | - | |
IsCombustible | Pset_FireRatingProperties (IFC2X3) | Combustibility (YES it is combustible or NO it is not combustible). | - | |
SurfaceSpreadOfFlame | Pset_FireRatingProperties (IFC2X3) | Surface spread of flame characteristics. | - | |
Performance - Usage properties | ||||
AccessibilityPerformance | COBie | Accessibility issue(s) that product satisfies. | - | |
CodePerformance | COBie | Code compliance requirement(s) that product satisfies. | - | |
Features | COBie | Primary features or important characteristics of the product. | - | |
ShowerHeadDescription | Pset_SanitaryTerminalTypeShower (IFC2X3) Pset_SanitaryTerminalTypeShower (IFC4) BIM Forum OBOS Mandatory | A description of the shower head(s) that emit the spray of water | - | |
Time - Object time properties | ||||
DeliverBy | NATSPEC BIM | - | ||
FabricationTime | NATSPEC BIM | - | ||
InstallationSequence | NATSPEC BIM | - | ||
InstallationTime | NATSPEC BIM | - | ||
LeadTime | NATSPEC BIM | - | ||
ProductionYear | Pset_ManufacturerTypeInformation (IFC2X3) Pset_ManufacturerTypeInformation (IFC4) OBOS Mandatory | The year of production of the manufactured item. | - | |
Time - Project time properties | ||||
LeadInTime | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Lead in time before start of process. | - | |
Duration | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Duration of process. | - | |
LeadOutTime | Pset_EnvironmentalImpactValues (IFC4) OBOS Optional | Lead out time after end of process. | - |