Revit 2025.3 API

SpecTypeId Class

This class contains constants identifying specs.

Inheritance Hierarchy

SystemObject
Autodesk.Revit.DBSpecTypeId

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)

Syntax

public static class SpecTypeId

Public NotInheritable Class SpecTypeId

public ref class SpecTypeId abstract sealed

[<AbstractClassAttribute>]
[<SealedAttribute>]
type SpecTypeId = class end

The SpecTypeId type exposes the following members.

Properties

	Name	Description
	Acceleration	Acceleration, in discipline Structural.
	AirFlow	Air Flow, in discipline HVAC.
	AirFlowDensity	Air Flow Density, in discipline HVAC.
	AirFlowDividedByCoolingLoad	Air Flow divided by Cooling Load, in discipline HVAC.
	AirFlowDividedByVolume	Air Flow divided by Volume, in discipline HVAC.
	Angle	Angle, in discipline Common.
	AngularSpeed	Angular Speed, in discipline HVAC.
	ApparentPower	Apparent Power, in discipline Electrical.
	ApparentPowerDensity	Apparent Power Density, in discipline Electrical.
	Area	Area, in discipline Common.
	AreaDividedByCoolingLoad	Area divided by Cooling Load, in discipline HVAC.
	AreaDividedByHeatingLoad	Area divided by Heating Load, in discipline HVAC.
	AreaForce	Area Force, in discipline Structural.
	AreaForceScale	Area Force Scale, in discipline Structural.
	AreaSpringCoefficient	Area Spring Coefficient, in discipline Structural.
	BarDiameter	Bar Diameter, in discipline Structural.
	CableTraySize	Cable Tray Size, in discipline Electrical.
	ColorTemperature	Color Temperature, in discipline Electrical.
	ConduitSize	Conduit Size, in discipline Electrical.
	CoolingLoad	Cooling Load, in discipline HVAC.
	CoolingLoadDividedByArea	Cooling Load divided by Area, in discipline HVAC.
	CoolingLoadDividedByVolume	Cooling Load divided by Volume, in discipline HVAC.
	CostPerArea	Cost per Area, in discipline Common.
	CostRateEnergy	Cost Rate Energy, in discipline Electrical.
	CostRatePower	Cost Rate Power, in discipline Electrical.
	CrackWidth	Crack Width, in discipline Structural.
	CrossSection	Cross Section, in discipline HVAC.
	Currency	Currency, in discipline Common.
	Current	Current, in discipline Electrical.
	Custom	Unrecognized custom spec.
	DecimalSheetLength	Decimal Sheet Length, in discipline Common.
	DemandFactor	Demand Factor, in discipline Electrical.
	Diffusivity	Diffusivity, in discipline HVAC.
	Displacement	Displacement/Deflection, in discipline Structural.
	Distance	Distance, in discipline Common.
	DuctInsulationThickness	Duct Insulation Thickness, in discipline HVAC.
	DuctLiningThickness	Duct Lining Thickness, in discipline HVAC.
	DuctSize	Duct Size, in discipline HVAC.
	Efficacy	Efficacy, in discipline Electrical.
	ElectricalFrequency	Frequency, in discipline Electrical.
	ElectricalPotential	Electrical Potential, in discipline Electrical.
	ElectricalPower	Power, in discipline Electrical.
	ElectricalPowerDensity	Power Density, in discipline Electrical.
	ElectricalResistivity	Electrical Resistivity, in discipline Electrical.
	ElectricalTemperature	Temperature, in discipline Electrical.
	ElectricalTemperatureDifference	Temperature Difference, in discipline Electrical.
	Energy	Energy, in discipline Structural.
	Factor	Factor, in discipline HVAC.
	Flow	Flow, in discipline Piping.
	FlowPerPower	Flow per Power, in discipline HVAC.
	Force	Force, in discipline Structural.
	ForceScale	Force Scale, in discipline Structural.
	HeatCapacityPerArea	Heat Capacity per Area, in discipline Energy.
	HeatGain	Heat Gain, in discipline HVAC.
	HeatingLoad	Heating Load, in discipline HVAC.
	HeatingLoadDividedByArea	Heating Load divided by Area, in discipline HVAC.
	HeatingLoadDividedByVolume	Heating Load divided by Volume, in discipline HVAC.
	HeatTransferCoefficient	Coefficient of Heat Transfer, in discipline Energy.
	HvacDensity	Density, in discipline HVAC.
	HvacEnergy	Energy, in discipline Energy.
	HvacFriction	Friction, in discipline HVAC.
	HvacMassPerTime	Mass per Time, in discipline HVAC.
	HvacPower	Power, in discipline HVAC.
	HvacPowerDensity	Power Density, in discipline HVAC.
	HvacPressure	Pressure, in discipline HVAC.
	HvacRoughness	Roughness, in discipline HVAC.
	HvacSlope	Slope, in discipline HVAC.
	HvacTemperature	Temperature, in discipline HVAC.
	HvacTemperatureDifference	Temperature Difference, in discipline HVAC.
	HvacVelocity	Velocity, in discipline HVAC.
	HvacViscosity	Dynamic Viscosity, in discipline HVAC.
	Illuminance	Illuminance, in discipline Electrical.
	IsothermalMoistureCapacity	Isothermal Moisture Capacity, in discipline Energy.
	Length	Length, in discipline Common.
	LinearForce	Linear Force, in discipline Structural.
	LinearForceScale	Linear Force Scale, in discipline Structural.
	LinearMoment	Linear Moment, in discipline Structural.
	LinearMomentScale	Linear Moment Scale, in discipline Structural.
	LineSpringCoefficient	Line Spring Coefficient, in discipline Structural.
	Luminance	Luminance, in discipline Electrical.
	LuminousFlux	Luminous Flux, in discipline Electrical.
	LuminousIntensity	Luminous Intensity, in discipline Electrical.
	Mass	Mass, in discipline Structural.
	MassDensity	Mass Density, in discipline Common.
	MassPerUnitArea	Mass per Unit Area, in discipline Structural.
	MassPerUnitLength	Mass per Unit Length, in discipline Structural.
	Moment	Moment, in discipline Structural.
	MomentOfInertia	Moment of Inertia, in discipline Structural.
	MomentScale	Moment Scale, in discipline Structural.
	Number	Number, in discipline Common.
	Period	Period, in discipline Structural.
	Permeability	Permeability, in discipline Energy.
	PipeDimension	Pipe Dimension, in discipline Piping.
	PipeInsulationThickness	Pipe Insulation Thickness, in discipline Piping.
	PipeMassPerUnitLength	Mass per Unit Length, in discipline Piping.
	PipeSize	Pipe Size, in discipline Piping.
	PipingDensity	Density, in discipline Piping.
	PipingFriction	Friction, in discipline Piping.
	PipingMass	Mass, in discipline Piping.
	PipingMassPerTime	Mass per Time, in discipline Piping.
	PipingPressure	Pressure, in discipline Piping.
	PipingRoughness	Roughness, in discipline Piping.
	PipingSlope	Slope, in discipline Piping.
	PipingTemperature	Temperature, in discipline Piping.
	PipingTemperatureDifference	Temperature Difference, in discipline Piping.
	PipingVelocity	Velocity, in discipline Piping.
	PipingViscosity	Dynamic Viscosity, in discipline Piping.
	PipingVolume	Volume, in discipline Piping.
	PointSpringCoefficient	Point Spring Coefficient, in discipline Structural.
	PowerPerFlow	Power per Flow, in discipline HVAC.
	PowerPerLength	Power per Length, in discipline Electrical.
	Pulsation	Pulsation, in discipline Structural.
	ReinforcementArea	Reinforcement Area, in discipline Structural.
	ReinforcementAreaPerUnitLength	Reinforcement Area per Unit Length, in discipline Structural.
	ReinforcementCover	Reinforcement Cover, in discipline Structural.
	ReinforcementLength	Reinforcement Length, in discipline Structural.
	ReinforcementSpacing	Reinforcement Spacing, in discipline Structural.
	ReinforcementVolume	Reinforcement Volume, in discipline Structural.
	Rotation	Rotation, in discipline Structural.
	RotationalLineSpringCoefficient	Rotational Line Spring Coefficient, in discipline Structural.
	RotationalPointSpringCoefficient	Rotational Point Spring Coefficient, in discipline Structural.
	RotationAngle	Rotation Angle, in discipline Common.
	SectionArea	Section Area, in discipline Structural.
	SectionDimension	Section Dimension, in discipline Structural.
	SectionModulus	Section Modulus, in discipline Structural.
	SectionProperty	Section Property, in discipline Structural.
	SheetLength	Sheet Length, in discipline Common.
	SiteAngle	Site Angle, in discipline Common.
	Slope	Slope, in discipline Common.
	SpecificHeat	Specific Heat, in discipline Energy.
	SpecificHeatOfVaporization	Specific Heat of Vaporization, in discipline Energy.
	Speed	Speed, in discipline Common.
	Stationing	Stationing, in discipline Infrastructure.
	StationingInterval	Stationing Interval, in discipline Infrastructure.
	Stress	Stress, in discipline Structural.
	StructuralFrequency	Frequency, in discipline Structural.
	StructuralVelocity	Velocity, in discipline Structural.
	SurfaceAreaPerUnitLength	Surface Area per Unit Length, in discipline Structural.
	ThermalConductivity	Thermal Conductivity, in discipline Energy.
	ThermalExpansionCoefficient	Thermal Expansion Coefficient, in discipline Structural.
	ThermalGradientCoefficientForMoistureCapacity	Thermal Gradient Coefficient for Moisture Capacity, in discipline Energy.
	ThermalMass	Thermal Mass, in discipline Energy.
	ThermalResistance	Thermal Resistance, in discipline Energy.
	Time	Time, in discipline Common.
	UnitWeight	Unit Weight, in discipline Structural.
	Volume	Volume, in discipline Common.
	WarpingConstant	Warping Constant, in discipline Structural.
	Wattage	Wattage, in discipline Electrical.
	Weight	Weight, in discipline Structural.
	WeightPerUnitLength	Weight per Unit Length, in discipline Structural.
	WireDiameter	Wire Diameter, in discipline Electrical.

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Reference

Autodesk.Revit.DB Namespace

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