| 类 | 说明 |
|---|---|
| IfcDistributionChamberElement |
The IfcDistributionChamberElement defines a place at which distribution systems and their constituent elements may be
inspected or through which they may travel.
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| IfcDistributionChamberElementType |
The element type IfcDistributionChamberElementType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
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| IfcDistributionControlElement |
The distribution element IfcDistributionControlElement defines occurrence elements of a building automation control system that are used to impart control over elements of a distribution system.
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| IfcDistributionControlElementType |
The element type IfcDistributionControlElementType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
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| IfcDistributionFlowElement |
The distribution element IfcDistributionFlowElement defines occurrence elements of a distribution system that facilitate the distribution of energy or matter, such as air, water or power.
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| IfcDistributionFlowElementType |
The element type IfcDistributionFlowElementType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
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| IfcDistributionPort |
The product IfcDistributionPort defines the occurrence of a specialized port for use within the context of distribution elements.
|
| IfcElectricalBaseProperties |
Common definition to capture basic electrical characteristics for use in building services and facilities management.
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| IfcEnergyConversionDevice |
The distribution flow element IfcEnergyConversionDevice defines the occurrence of a device used to perform energy conversion or heat transfer and typically participates in a flow distribution system.
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| IfcEnergyConversionDeviceType |
The element type IfcEnergyConversionType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
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| IfcEnergyProperties |
Common definition to capture the properties of an energy source typically used within the context of building services.
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| IfcFlowController |
The distribution flow element IfcFlowController defines the occurrence of elements of a distribution system that are used to regulate flow through a distribution system (e.g., damper, valve, switch, relay, etc.).
|
| IfcFlowControllerType |
The element type IfcFlowControllerType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
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| IfcFlowFitting |
The distribution flow element IfcFlowFitting defines the occurrence of a junction or transition in a flow distribution system (e.g., elbow, tee, etc.).
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| IfcFlowFittingType |
The element type IfcFlowFittingType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
|
| IfcFlowMovingDevice |
The distribution flow element IfcFlowMovingDevice defines the occurrence of an apparatus used to distribute, circulate or perform conveyance of fluids, including liquids and gases, and typically participates in a flow distribution system (e.g., pump, fan).
|
| IfcFlowMovingDeviceType |
The element type IfcFlowMovingDeviceType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
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| IfcFlowSegment |
The distribution flow element IfcFlowSegment defines the occurrence of a segment of a flow distribution system that is typically straight, contiguous and has two ports (e.g., a section of pipe or duct).
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| IfcFlowSegmentType |
The element type IfcFlowSegmentType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
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| IfcFlowStorageDevice |
The distribution flow element IfcFlowStorageDevice defines the occurrence of a device that participates in a distribution system and is used for temporary storage of a fluid such as a liquid or a gas (e.g., tank).
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| IfcFlowStorageDeviceType |
The element type IfcFlowStorageDeviceType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
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| IfcFlowTerminal |
The distribution flow element IfcFlowTerminal defines the occurrence of a permanently attached element that acts as a terminus or beginning of a distribution system (e.g., air outlet, drain, water closet, sink, etc.).
|
| IfcFlowTerminalType |
The element type IfcFlowTerminalType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
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| IfcFlowTreatmentDevice |
The distribution flow element IfcFlowTreatmentDevice defines the occurrence of a device typically used to remove unwanted matter from a fluid, either liquid or gas, and typically participates in a flow distribution system (e.g., air filter).
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| IfcFlowTreatmentDeviceType |
The element type IfcFlowTreatmentDeviceType defines a list of commonly shared property set definitions of an element and an optional set of product representations.
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| IfcFluidFlowProperties |
Common definition to capture the basic flow properties of a fluid typically used within a flow distribution system.
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| IfcRelFlowControlElements |
Objectified relationship between a distribution flow element and one-to-many control elements.
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| IfcSoundProperties |
Common definition to capture the properties of sound typically used within the context of building services and flow distribution systems.
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| IfcSoundValue |
A sound value or time series of sound values at a specified frequency.
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| IfcSpaceThermalLoadProperties |
he space thermal load IfcSpaceThermalLoadProperties defines all thermal losses and gains occurring within a space or zone.
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