| Name | Type | Description |
|---|
| ApproachSpeed |
P_SINGLEVALUE
/
IfcLinearVelocityMeasure
|
The design speed of trains approaching the signal if different from the line speed.
|
| HandSignallingProhibited |
P_SINGLEVALUE
/
IfcBoolean
|
Indicates if hand signalling is prohibited in case of any failure.
|
| LimitedClearances |
P_SINGLEVALUE
/
IfcText
|
Special conditions for placing the signal post telephone: tunnels, bridges, viaducts.
|
| NumberOfLampsNotUsed |
P_SINGLEVALUE
/
IfcCountMeasure
|
Number of lamps which are not needed and blanked out (sealed).
|
| RequiresOLEMesh |
P_SINGLEVALUE
/
IfcBoolean
|
Indicates whether an OLE mesh is required to protect the signal or maintainer.
|
| RequiresSafetyHandrail |
P_SINGLEVALUE
/
IfcBoolean
|
Indicates whether a safety handrail is required.
|
| SignalPostTelephoneID |
P_SINGLEVALUE
/
IfcIdentifier
|
The identifier of the signal post telephone attached to the signal.
|
| SignalPostTelephoneType |
P_SINGLEVALUE
/
IfcLabel
|
Indicates the type of the signal post telephone, e.g. locked, direct line, dial phone.
|
| SpecialPositionArrangement |
P_SINGLEVALUE
/
IfcLabel
|
Type of special position at which the signal is placed.
|
| HinderingObstaclesDescription |
P_SINGLEVALUE
/
IfcText
|
Description of obstacles that hinder the visibility for the staff in the station.
|
| SignalWalkwayLength |
P_SINGLEVALUE
/
IfcPositiveLengthMeasure
|
Indicates the length of the walkway from signal to signal post telephone.
|
| RequiresBannerSignal |
P_SINGLEVALUE
/
IfcBoolean
|
Indicates whether a banner repeater signal is required.
|
| DistanceToStopMark |
P_SINGLEVALUE
/
IfcPositiveLengthMeasure
|
Distance from the signal to the nearest stop mark at a platform.
|
PSD-XML
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