Alarm siren
An alarm is a device that signals the existence of a condition or situation that is outside the boundaries of normal expectation. In this instance it includes the alarm device itself or devices that activate such alarm devices.
An alarm siren creates an audible siren type alarm.
IfcElementType | IfcAlarm | =IfcExportAs |
---|---|---|
IfcPredefinedType | SIREN | =IfcExportType |
Suggested Filename | Alarm_Siren | |
Suggested LOD (Design Model) | 200 | |
Suggested Primary Discipline | Electrical |
Property | Source | Description | Value | Unit |
---|---|---|---|---|
Admin - Classification properties | ||||
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. | - | |
Reference | Pset_AlarmTypeCommon (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. | - | |
Admin - Cost properties | ||||
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 | - | ||
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). | - | |
ModelReference | Pset_ManufacturerTypeInformation (IFC2X3) Pset_ManufacturerTypeInformation (IFC4) NATSPEC Spec OBOS Mandatory | The name of the manufactured item as used by the manufacturer. | - | |
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. | - | |
BarCode | Pset_ManufacturerOccurrence (IFC2X3) Pset_ManufacturerOccurrence (IFC4) OBOS Optional | The identity of the bar code given to an occurrence of the product. | - | |
SerialNumber | Pset_ManufacturerOccurrence (IFC2X3) Pset_ManufacturerOccurrence (IFC4) OBOS Optional | The serial number assigned to an occurrence of a product. | - | |
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 | ||||
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. | - | |
WarrantyStartDate | Pset_Warranty (IFC4) OBOS Optional | The date on which the warranty commences. | - | |
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 | ||||
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. | - | |
Status | Pset_AlarmTypeCommon (IFC4) 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). | - | |
Manufacturer | Pset_ManufacturerTypeInformation (IFC2X3) Pset_ManufacturerTypeInformation (IFC4) NATSPEC Spec OBOS Mandatory | The organization that manufactured and/or assembled the item. | - | |
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. | - | |
Admin - Style properties | ||||
Condition | Pset_AlarmTypeCommon (IFC4) OBOS Mandatory | Table mapping alarm condition identifiers to descriptive labels, which may be used for interpreting Pset_AlarmPHistory.Condition. | - | |
Compositional - Construction properties | ||||
NumberOfPoles | Pset_ElectricalDeviceCommon (IFC4) OBOS Optional Pset_ElectricalDeviceCommon (IFC2X3) | The number of live lines that is intended to be handled by the device. | - | |
HasProtectiveEarth | Pset_ElectricalDeviceCommon (IFC4) OBOS Optional Pset_ElectricalDeviceCommon (IFC2X3) | Indicates whether the electrical device has a protective earth connection (=TRUE) or not (= FALSE). | - | |
Accessories | NATSPEC BIM | Details of available accessories. | - | |
Compositional - Mass properties | ||||
GrossWeight | Qto_AlarmBaseQuantities (IFC4) | Weight of the element. | - | |
Compositional - Material properties | ||||
RecycledContent | NATSPEC BIM | - | ||
Compositional - Quality properties | ||||
IP_Code | Pset_ElectricalDeviceCommon (IFC4) OBOS Optional Pset_ElectricalDeviceCommon (IFC2X3) | IP Code, the International Protection Marking, IEC 60529), classifies and rates the degree of protection provided against intrusion. | - | |
IK_Code | Pset_ElectricalDeviceCommon (IFC4) OBOS Optional | IK Code according to IEC 62262 (2002) is a numeric classification for the degree of protection provided by enclosures for electrical equipment against external mechanical impacts. > NOTE In earlier labeling, the third numeral (1..) had been occasionally added to the closely related IP Code on ingress protection, to indicate the level of impact protection. | - | |
Defects | NATSPEC BIM | To record any defects found. | - | |
Performance - Electrical properties | ||||
RatedCurrent | Pset_ElectricalDeviceCommon (IFC4) OBOS Optional | The current that a device is designed to handle. | A | |
RatedVoltage | Pset_ElectricalDeviceCommon (IFC4) OBOS Optional | The voltage that a device is designed to handle. | V | |
NominalFrequencyRange | Pset_ElectricalDeviceCommon (IFC4) OBOS Optional Pset_ElectricalDeviceCommon (IFC2X3) | The upper and lower limits of frequency for which the operation of the device is certified. | Hz | |
PowerFactor | Pset_ElectricalDeviceCommon (IFC4) OBOS Optional | The ratio between the rated electrical power and the product of the rated current and rated voltage. | - | |
ConductorFunction | Pset_ElectricalDeviceCommon (IFC4) OBOS Optional | Function of a line conductor to which a device is intended to be connected where L1, L2 and L3 represent the phase lines according to IEC 60446 notation (sometimes phase lines may be referenced by color [Red, Blue, Yellow] or by number [1, 2, 3] etc). Protective Earth is sometimes also known as CPC or common protective conductor. Note that for an electrical device, a set of line conductor functions may be applied. | - | |
InsulationStandardClass | Pset_ElectricalDeviceCommon (IFC4) OBOS Optional Pset_ElectricalDeviceCommon (IFC2X3) | Insulation standard classes provides basic protection information against electric shock. Defines levels of insulation required in terms of constructional requirements (creepage and clearance distances) and electrical requirements (compliance with electric strength tests). Basic insulation is considered to be shorted under single fault conditions. The actual values required depend on the working voltage to which the insulation is subjected, as well as other factors. Also indicates whether the electrical device has a protective earth connection. | - | |
HighLimit | Pset_AnalogInput (IFC2X3) | The high limit value for the analog input. | - | |
LowLimit | Pset_AnalogInput (IFC2X3) | The low limit value for the analog input. | - | |
Deadband | Pset_AnalogInput (IFC2X3) | The deadband value for the analog input. | - | |
HighLimitEnable | Pset_AnalogInput (IFC2X3) | Is high limit validation enabled (TRUE) or not (FALSE). | - | |
LowLimitEnable | Pset_AnalogInput (IFC2X3) | Is low limit validation enabled (TRUE) or not (FALSE). | - | |
EventEnable | Pset_AnalogInput (IFC2X3) | Enumeration that defines the type of event enabling. | - | |
NotifyType | Pset_AnalogInput (IFC2X3) | Enumeration that defines the notification type. | - | |
NotifyType | Pset_MultiStateInput (IFC2X3) | Enumeration that defines the notification type. | - | |
NumberOfStates | Pset_MultiStateInput (IFC2X3) | Number of states for the multi-state Input. | - | |
StateText | Pset_MultiStateInput (IFC2X3) | String values to identify the state condition. Upper limit of the list is equal to the NumberOfStates. | - | |
AlarmValues | Pset_MultiStateInput (IFC2X3) | Specifies any states the present value must equal before an EventEnable shall occur. Upper limit of the list is equal to the NumberOfStates. | - | |
NominalCurrent | Pset_ElectricalDeviceCommon (IFC2X3) | The maximum allowed current that a device is certified to handle. | A | |
UsageCurrent | Pset_ElectricalDeviceCommon (IFC2X3) | The current that a device is actually handling or is calculated to be handling at a point in time. | A | |
NominalVoltage | Pset_ElectricalDeviceCommon (IFC2X3) | The range of allowed voltage that a device is certified to handle. The upper bound of this value is the maximum. | V | |
ElectricalDeviceNominalPower | Pset_ElectricalDeviceCommon (IFC2X3) | The output power rating that is certified for a device. | W | |
PhaseAngle | Pset_ElectricalDeviceCommon (IFC2X3) | The angular difference between two waveforms of the same frequency. | rad | |
PhaseReference | Pset_ElectricalDeviceCommon (IFC2X3) | The phase identification used for the device electrical input. This should be the same phase identifier that is used for the conductor segment providing the electrical service to the device. In general, it is recommended that IEC recommendations for phase identification are used (L1, L2 etc.). However, other phase identifiers may be used such as by color (Red, Blue, Yellow) or by number (1, 2, 3) etc. | - | |
Performance - Environmental properties | ||||
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 - ICT properties | ||||
EventEnable | Pset_BinaryOutput (IFC2X3) | Enumeration that defines the type of event enabling. | - | |
Polarity | Pset_BinaryOutput (IFC2X3) | Enumeration defining the polarity | - | |
InactiveText | Pset_BinaryOutput (IFC2X3) | String value to be displayed in an inactive, off, or idle state | - | |
ActiveText | Pset_BinaryOutput (IFC2X3) | String value to be displayed in an active, on, or running state | - | |
AckedTransitions | Pset_BinaryOutput (IFC2X3) | Enumeration that defines the type of transition acknowledgement | - | |
AlarmValue | Pset_BinaryOutput (IFC2X3) | Enumeration defining the operating state of the control system element | - | |
Performance - Usage properties | ||||
Condition | Pset_AlarmPHistory (IFC4) OBOS Optional | Indicates alarm condition over time. The range of possible values and their meanings is defined by Pset_AlarmTypeCommon.Condition. An empty value indicates no present alarm condition. | - | |
Enabled | Pset_AlarmPHistory (IFC4) OBOS Optional | Indicates whether alarm is enabled or disabled over time. | - | |
Severity | Pset_AlarmPHistory (IFC4) OBOS Optional | Indicates alarm severity over time, where the scale of values is determined by the control system configuration. A zero value indicates no present alarm. | - | |
Acknowledge | Pset_AlarmPHistory (IFC4) OBOS Optional | Indicates acknowledgement status where False indicates acknowlegement is required and outstanding, True indicates condition has been acknowedged, and Unknown indicates no acknowledgement is required. Upon resetting the condition, then acknowledgement reverts to Unknown. | - | |
User | Pset_AlarmPHistory (IFC4) OBOS Optional | Indicates acknowledging user over time by identification corresponding to IfcPerson.Identification on an IfcActor. | - | |
HighLimit | Pset_AnalogOutput (IFC2X3) | The high limit value for the analog output. | - | |
LowLimit | Pset_AnalogOutput (IFC2X3) | The low limit value for the analog output. | - | |
Deadband | Pset_AnalogOutput (IFC2X3) | The deadband value for the analog output. | - | |
HighLimitEnable | Pset_AnalogOutput (IFC2X3) | Is high limit validation enabled (TRUE) or not (FALSE). | - | |
LowLimitEnable | Pset_AnalogOutput (IFC2X3) | Is low limit validation enabled (TRUE) or not (FALSE). | - | |
EventEnable | Pset_MultiStateOutput (IFC2X3) | Enumeration that defines the type of event enabling. | - | |
EventEnable | Pset_BinaryInput (IFC2X3) | Enumeration that defines the type of event enabling. | - | |
EventEnable | Pset_AnalogOutput (IFC2X3) | Enumeration that defines the type of event enabling. | - | |
NotifyType | Pset_MultiStateOutput (IFC2X3) | Enumeration that defines the notification type. | - | |
NotifyType | Pset_AnalogOutput (IFC2X3) | Enumeration that defines the notification type. | - | |
NumberOfStates | Pset_MultiStateOutput (IFC2X3) | Number of states for the multi-state Input. | - | |
StateText | Pset_MultiStateOutput (IFC2X3) | String values to identify the state condition. Upper limit of the list is equal to the NumberOfStates. | - | |
AlarmValues | Pset_MultiStateOutput (IFC2X3) | Specifies any states the present value must equal before an EventEnable shall occur. Upper limit of the list is equal to the NumberOfStates. | - | |
Polarity | Pset_BinaryInput (IFC2X3) | Enumeration defining the polarity | - | |
InactiveText | Pset_BinaryInput (IFC2X3) | String value to be displayed in an inactive, off, or idle state | - | |
ActiveText | Pset_BinaryInput (IFC2X3) | String value to be displayed in an active, on, or running state | - | |
MinimumOffTime | Pset_BinaryInput (IFC2X3) | Minimum off time | - | |
MinimumOnTime | Pset_BinaryInput (IFC2X3) | Minimum on time | - | |
FeedbackValue | Pset_BinaryInput (IFC2X3) | Enumeration defining the feedback value from the control system element | - | |
AckedTransitions | Pset_BinaryInput (IFC2X3) | Enumeration that defines the type of transition acknowledgement | - | |
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. | - |