@prefix rdfs:    <http://www.w3.org/2000/01/rdf-schema#> .
@prefix foaf:    <http://xmlns.com/foaf/0.1/> .
@prefix owl:     <http://www.w3.org/2002/07/owl#> .
@prefix xsd:     <http://www.w3.org/2001/XMLSchema#> .
@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .

<http://saref.linkeddata.es/def/bldg#filterFinalResistance>
      a       owl:DatatypeProperty ;
      rdfs:comment " Filter fluid resistance when replacement is required (i.e., Pressure drop at the maximum air flowrate across the filter when the filter needs replacement per ASHRAE Standard 52.1). Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "final resistance"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#CoolingTower>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#SwitchingDevice>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#evaporatorEvaporationMediumType>
      a       owl:DatatypeProperty ;
      rdfs:comment "ColdLiquid: Evaporator is using liquid type of fluid to exchange heat with refrigerant. ColdAir: Evaporator is using air to exchange heat with refrigerant."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Evaporator> ;
      rdfs:label "evaporation medium type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalSupplyWaterTemperatureCooling>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal supply water temperature (refers to nominal cooling capacity). Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal supply water temperature cooling"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#switchingDeviceLegend>
      a       owl:DatatypeProperty ;
      rdfs:comment " A text inscribed or applied to the switch as a legend to indicate purpose or function."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SwitchingDevice> ;
      rdfs:label "legend"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#shadingDeviceThermalTransmittance>
      a       owl:DatatypeProperty ;
      rdfs:comment " IfcThermalTransmittanceMeasure is a measure of the rate at which energy is transmitted through a body. Usually measured in Watts/m2 Kelvin."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ShadingDevice> ;
      rdfs:label "thermal transmittance"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#shadingDeviceIsExternal>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indication whether the element is designed for use in the exterior (TRUE) or not (FALSE). If (TRUE) it is an external element and faces the outside of the building."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ShadingDevice> ;
      rdfs:label "is external"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#damperBladeThickness>
      a       owl:DatatypeProperty ;
      rdfs:comment " The thickness of the damper blade. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "blade thickness"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#cooledBeamIntegratedLightingType>
      a       owl:DatatypeProperty ;
      rdfs:comment "Integrated lighting in cooled beam."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "integrated lighting type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#spaceHeaterOutputCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Total nominal heat output as listed by the manufacturer. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "output capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tubeBundleFoulingFactor>
      a       owl:DatatypeProperty ;
      rdfs:comment " Fouling factor of the tubes in the tube bundle. Usually measured in m2 Kelvin/Watt."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "fouling factor"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transportElementFireExit>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indication whether this object is designed to serve as an exit in the case of fire (TRUE) or not (FALSE). Here whether the transport element (in case of e.g., a lift) is designed to serve as a fire exit, e.g., for fire escape purposes."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TransportElement> ;
      rdfs:label "fire exit"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#valveSize>
      a       owl:DatatypeProperty ;
      rdfs:comment " The size of the connection to the valve (or to each connection for faucets, mixing valves, etc.). Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Valve> ;
      rdfs:label "size"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tankEffectiveCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " The total effective or actual volumetric capacity of the tank. Usually measured in cubic metre (m3).B3"@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "effective capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tankStorageType>
      a       owl:DatatypeProperty ;
      rdfs:comment "Defines the general material category intended to be stored."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "storage type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#airToAirHeatRecoverySecondaryAirFlowRateRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "possible range of secondary airflow that can be delivered. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#AirToAirHeatRecovery> ;
      rdfs:label "secondary air flow rate range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#audioVisualApplianceAudioVolume>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indicates discrete audio volume levels and corresponding sound power offsets, if applicable. Missing values may be interpolated. Measured in watts."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#AudioVisualAppliance> ;
      rdfs:label "audio volume"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tankNominalWidthOrDiameter>
      a       owl:DatatypeProperty ;
      rdfs:comment " The nominal width or, in the case of a horizontal cylindrical tank, the nominal diameter of the tank. Note: Not required for a vertical cylindrical tank. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "nominal width or diameter"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#evaporatorNominalHeatTransferArea>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal heat transfer surface area associated with nominal overall heat transfer coefficient. Usually measured in square metre (m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Evaporator> ;
      rdfs:label "nominal heat transfer area"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tubeBundleInLineRowSpacing>
      a       owl:DatatypeProperty ;
      rdfs:comment " In-line tube row spacing. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "in line row spacing"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#electricMotorIsGuarded>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indication of whether the motor enclosure is guarded (= TRUE) or not (= FALSE)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricMotor> ;
      rdfs:label "is guarded"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#damperBladeEdge>
      a       owl:DatatypeProperty ;
      rdfs:comment "Blade edge."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "blade edge"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#compressorImpellerDiameter>
      a       owl:DatatypeProperty ;
      rdfs:comment " Diameter of compressor impeller - used to scale performance of geometrically similar compressors. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Compressor> ;
      rdfs:label "impeller diameter"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#boilerOperatingMode>
      a       owl:DatatypeProperty ;
      rdfs:comment " Identifies the operating mode of the boiler."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Boiler> ;
      rdfs:label "operating mode"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#evaporativeCoolerFlowArrangement>
      a       owl:DatatypeProperty ;
      rdfs:comment "CounterFlow: Air and water flow enter in different directions. CrossFlow: Air and water flow are perpendicular. ParallelFlow: Air and water flow enter in same directions."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#EvaporativeCooler> ;
      rdfs:label "flow arrangement"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#damperMaximumAirFlowRate>
      a       owl:DatatypeProperty ;
      rdfs:comment " Maximum allowable air flow rate. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "maximum air flow rate"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalHeatingCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal heating capacity. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal heating capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#Condenser>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#Coil>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#valveValveMechanism>
      a       owl:DatatypeProperty ;
      rdfs:comment "The mechanism by which the valve function is achieved where: BALL: Valve that has a ported ball that can be turned relative to the body seat ports. BUTTERFLY: Valve in which a streamlined disc pivots about a diametric axis. CONFIGUREDGATE: Screwdown valve in which the closing gate is shaped in a configured manner to have a more precise control of pressure and flow change across the valve. GLAND: Valve with a tapered seating, in which a rotatable plug is retained by means of a gland and gland packing. GLOBE: Screwdown valve that has a spherical body. LUBRICATEDPLUG: Plug valve in which a lubricant is injected under pressure between the plug face and the body. NEEDLE: Valve for regulating the flow in or from a pipe, in which a slender cone moves along the axis of flow to close against a fixed conical seat. PARALLELSLIDE: Screwdown valve that has a machined plate that slides in formed grooves to form a seal. PLUG: Valve that has a ported plug that can be turned relative to the body seat ports. WEDGEGATE: Screwdown valve that has a wedge shaped plate fitting into tapered guides to form a seal."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Valve> ;
      rdfs:label "valve mechanism"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#Valve>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#condenserNominalHeatTransferArea>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal heat transfer surface area associated with nominal overall heat transfer coefficient. Usually measured in square metre (m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Condenser> ;
      rdfs:label "nominal heat transfer area"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#evaporatorExternalSurfaceArea>
      a       owl:DatatypeProperty ;
      rdfs:comment " External surface area (both primary and secondary area). Usually measured in square metre (m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Evaporator> ;
      rdfs:label "external surface area"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#ductSilencerAirFlowRateRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Possible range of airflow that can be delivered. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#DuctSilencer> ;
      rdfs:label "air flow rate range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#transformerPrimaryCurrent>
      a       owl:DatatypeProperty ;
      rdfs:comment " The current that is going to be transformed and that runs into the transformer on the primary side. Usually measured in Ampere (A)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "primary current"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#condenserRefrigerantClass>
      a       owl:DatatypeProperty ;
      rdfs:comment "Refrigerant class used by the condenser. CFC: Chlorofluorocarbons. HCFC: Hydrochlorofluorocarbons. HFC: Hydrofluorocarbons."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Condenser> ;
      rdfs:label "refrigerant class"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#pumpNetPositiveSuctionHead>
      a       owl:DatatypeProperty ;
      rdfs:comment " Minimum liquid pressure at the pump inlet to prevent cavitation. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Pump> ;
      rdfs:label "net positive suction head"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tubeBundleNumberOfRows>
      a       owl:DatatypeProperty ;
      rdfs:comment " Number of tube rows in the tube bundle assembly."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "number of rows"@en ;
      rdfs:range xsd:integer .

<http://saref.linkeddata.es/def/bldg#Evaporator>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#evaporativeCoolerWaterRequirement>
      a       owl:DatatypeProperty ;
      rdfs:comment " Make-up water requirement. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#EvaporativeCooler> ;
      rdfs:label "water requirement"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transportElementCapacityPeople>
      a       owl:DatatypeProperty ;
      rdfs:comment " capacity of the transportation element measured in numbers of person."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TransportElement> ;
      rdfs:label "capacity people"@en ;
      rdfs:range xsd:positiveInteger .

<http://saref.linkeddata.es/def/bldg#transformerPrimaryFrequency>
      a       owl:DatatypeProperty ;
      rdfs:comment " The frequency that is going to be transformed and that runs into the transformer on the primary side. Usually measured in cycles/s or Hertz (Hz)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "primary frequency"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#damperNumberOfBlades>
      a       owl:DatatypeProperty ;
      rdfs:comment " Number of blades."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "number of blades"@en ;
      rdfs:range xsd:integer .

<http://saref.linkeddata.es/def/bldg#coolingTowerControlStrategy>
      a       owl:DatatypeProperty ;
      rdfs:comment "FixedExitingWaterTemp: The capacity is controlled to maintain a fixed exiting water temperature. WetBulbTempReset: The set-point is reset based on the wet-bulb temperature."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "control strategy"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#vibrationIsolatorHeight>
      a       owl:DatatypeProperty ;
      rdfs:comment " Height of the vibration isolator before tha application of load. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#VibrationIsolator> ;
      rdfs:label "height"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#condenserInternalRefrigerantVolume>
      a       owl:DatatypeProperty ;
      rdfs:comment " Internal volume of condenser (refrigerant side). Usually measured in cubic metre (m3)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Condenser> ;
      rdfs:label "internal refrigerant volume"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#shadingDeviceRoughness>
      a       owl:DatatypeProperty ;
      rdfs:comment " A measure of the vertical deviations of the surface."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ShadingDevice> ;
      rdfs:label "roughness"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#damperMaximumWorkingPressure>
      a       owl:DatatypeProperty ;
      rdfs:comment " Maximum working pressure. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "maximum working pressure"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#EvaporativeCooler>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#fanOperationalRiterial>
      a       owl:DatatypeProperty ;
      rdfs:comment " Time of operation at maximum operational ambient air temperature. Measured in seconds (s) or days (d) or other units of time."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Fan> ;
      rdfs:label "operational riterial"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#spaceHeaterHeatTransferDimension>
      a       owl:DatatypeProperty ;
      rdfs:comment "Indicates how heat is transmitted according to the shape of the space heater."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "heat transfer dimension"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#transformerImaginaryImpedanceRatio>
      a       owl:DatatypeProperty ;
      rdfs:comment " The ratio between the imaginary part of the zero sequence impedance and the imaginary part of the positive impedance (i.e. imaginary part of the short-circuit voltage) of the transformer. Used for three-phase transformer which includes a N-conductor."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "imaginary impedance ratio"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#switchingDeviceNumberOfGangs>
      a       owl:DatatypeProperty ;
      rdfs:comment " Number of gangs/buttons on this switch."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SwitchingDevice> ;
      rdfs:label "number of gangs"@en ;
      rdfs:range xsd:integer .

<http://saref.linkeddata.es/def/bldg#pumpNomminalRotationSpeed>
      a       owl:DatatypeProperty ;
      rdfs:comment " Pump rotational speed under nominal conditions. Usually measured in cycles/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Pump> ;
      rdfs:label "nomminal rotation speed"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#cooledBeamWaterPressureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable water circuit working pressure range. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "water pressure range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#ductSilencerTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable minimum and maximum temperature. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#DuctSilencer> ;
      rdfs:label "temperature range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#boilerHeatTransferSurfaceArea>
      a       owl:DatatypeProperty ;
      rdfs:comment " Total heat transfer area of the vessel. Usually measured in square metre (m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Boiler> ;
      rdfs:label "heat transfer surface area"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#electricGeneratorStartCurrentFactor>
      a       owl:DatatypeProperty ;
      rdfs:comment " IEC. Start current factor defines how large the peek starting current will become on the engine. StartCurrentFactor is multiplied to NominalCurrent and we get the start current."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricGenerator> ;
      rdfs:label "start current factor"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#audioVisualApplianceMediaSource>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indicates media sources and corresponding names of ports (IfcDistributionPort with FlowDirection=SINK and PredefinedType=AUDIOVISUAL) or aggregated audio/video components (IfcAudioVisualAppliance)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#AudioVisualAppliance> ;
      rdfs:label "media source"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#tubeBundleInsideDiameter>
      a       owl:DatatypeProperty ;
      rdfs:comment " Actual inner diameter of the tube in the tube bundle. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "inside diameter"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#HeatExchanger>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#flowMeterReadOutType>
      a       owl:DatatypeProperty ;
      rdfs:comment "Indication of the form that readout from the meter takes. In the case of a dial read out, this may comprise multiple dials that give a cumulative reading and/or a mechanical odometer."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#FlowMeter> ;
      rdfs:label "read out type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#ductSilencerLength>
      a       owl:DatatypeProperty ;
      rdfs:comment " The finished length of the silencer. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#DuctSilencer> ;
      rdfs:label "length"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#chillerNominalCondensingTemperature>
      a       owl:DatatypeProperty ;
      rdfs:comment " Chiller condensing temperature. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Chiller> ;
      rdfs:label "nominal condensing temperature"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#filterNominalFilterFaceVelocity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Filter face velocity. Usually measured in m/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "nominal filter face velocity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coolingTowerAmbientDesignDryBulbTemperature>
      a       owl:DatatypeProperty ;
      rdfs:comment " Ambient design dry bulb temperature used for selecting the cooling tower. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "ambient design dry bulb temperature"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#filterNominalParticleGeometricMeanDiameter>
      a       owl:DatatypeProperty ;
      rdfs:comment " Particle geometric mean diameter associated with nominal efficiency. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "nominal particle geometric mean diameter"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#actuatorManualOverride>
      a       owl:DatatypeProperty ;
      rdfs:comment " Identifies whether hand-operated operation is provided as an override (= TRUE) or not (= FALSE). Note that this value should be set to FALSE by default in the case of a Hand Operated Actuator."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Actuator> ;
      rdfs:label "manual override"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#humidifierNominalAirFlowRate>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal rate of air flow into which water vapor is added. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Humidifier> ;
      rdfs:label "nominal air flow rate"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalCoolingCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal cooling capacity. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal cooling capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#vibrationIsolatorIsolatorCompressibility>
      a       owl:DatatypeProperty ;
      rdfs:comment " The compressibility of the vibration isolator."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#VibrationIsolator> ;
      rdfs:label "isolator compressibility"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#Tank>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#Actuator>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#filterNominalPressureDrop>
      a       owl:DatatypeProperty ;
      rdfs:comment " Total pressure drop across the filter. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "nominal pressure drop"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#damperFrameThickness>
      a       owl:DatatypeProperty ;
      rdfs:comment " The thickness of the damper frame material. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "frame thickness"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#valveTestPressure>
      a       owl:DatatypeProperty ;
      rdfs:comment " The maximum pressure to which the valve has been subjected under test. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Valve> ;
      rdfs:label "test pressure"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#filterNominalFlowRate>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal fluid flow rate through the filter. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "nominal flow rate"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#cooledBeamCoilWidth>
      a       owl:DatatypeProperty ;
      rdfs:comment " Width of coil. Usually measured in millimeters (mm"@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "coil width"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#compressorIdealCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Compressor capacity under ideal conditions. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Compressor> ;
      rdfs:label "ideal capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#fanNominalRotationSpeed>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal fan wheel speed. Usually measured in cycles/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Fan> ;
      rdfs:label "nominal rotation speed"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#spaceHeaterNumberOfSections>
      a       owl:DatatypeProperty ;
      rdfs:comment " Number of vertical sections, measured in the direction of flow."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "number of sections"@en ;
      rdfs:range xsd:integer .

<http://saref.linkeddata.es/def/bldg#tubeBundleVerticalSpacing>
      a       owl:DatatypeProperty ;
      rdfs:comment " Vertical spacing between tubes in the tube bundle.Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "vertical spacing"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tankAccessType>
      a       owl:DatatypeProperty ;
      rdfs:comment "Defines the types of access (or cover) to a tank that may be specified. Note that covers are generally specified for rectangular tanks. For cylindrical tanks, access will normally be via a manhole."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "access type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#transformerTransformerVectorGroup>
      a       owl:DatatypeProperty ;
      rdfs:comment "List of the possible vector groups for the transformer from which that required may be set. Values in the enumeration list follow a standard international code where the first letter describes how the primary windings are connected, the second letter describes how the secondary windings are connected, and the numbers describe the rotation of voltages and currents from the primary to the secondary side in multiples of 30 degrees. D: means that the windings are delta-connected. Y: means that the windings are star-connected. Z: means that the windings are zig-zag connected (a special start-connected providing low reactance of the transformer). The connectivity is only relevant for three-phase transformers."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "transformer vector group"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#airToAirHeatRecoveryHasDefrost>
      a       owl:DatatypeProperty ;
      rdfs:comment " has the heat exchanger has defrost function or not."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#AirToAirHeatRecovery> ;
      rdfs:label "has defrost"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#ElectricGenerator>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#filterFlowRateRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Possible range of fluid flowrate that can be delivered. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "flow rate range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#tubeBundleHasTurbulator>
      a       owl:DatatypeProperty ;
      rdfs:comment " TRUE if the tube has a turbulator, FALSE if it does not."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "has turbulator"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#electricGeneratorElectricGeneratorEfficiency>
      a       owl:DatatypeProperty ;
      rdfs:comment " the ratio of output capacity to intake capacity."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricGenerator> ;
      rdfs:label "electric generator efficiency"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#boilerWaterStorageCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Water storage capacity. Usually measured in cubic metre (m3)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Boiler> ;
      rdfs:label "water storage capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#compressorHasHotGasBypass>
      a       owl:DatatypeProperty ;
      rdfs:comment " Whether or not hot gas bypass is provided for the compressor. TRUE = Yes, FALSE = No."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Compressor> ;
      rdfs:label "has hot gas bypass"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#spaceHeaterThermalMassHeatCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Product of component mass and specific heat."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "thermal mass heat capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#damperFaceArea>
      a       owl:DatatypeProperty ;
      rdfs:comment " Face area open to the airstream. Usually measured in square metre (m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "face area"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coolingTowerAmbientDesignWetBulbTemperature>
      a       owl:DatatypeProperty ;
      rdfs:comment " Ambient design wet bulb temperature used for selecting the cooling tower. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "ambient design wet bulb temperature"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transportElementCapacityWeight>
      a       owl:DatatypeProperty ;
      rdfs:comment " Capacity of the transport element measured by weight. Usually measured in kilograms (kg) or grams (g)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TransportElement> ;
      rdfs:label "capacity weight"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#pumpTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable operational range of the fluid temperature. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Pump> ;
      rdfs:label "temperature range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#compressorIdealShaftPower>
      a       owl:DatatypeProperty ;
      rdfs:comment " Compressor shaft power under ideal conditions. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Compressor> ;
      rdfs:label "ideal shaft power"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#boilerNominalPartLoadRatio>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable part load ratio range."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Boiler> ;
      rdfs:label "nominal part load ratio"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#ductSilencerHasExteriorInsulation>
      a       owl:DatatypeProperty ;
      rdfs:comment " TRUE if the silencer has exterior insulation. FALSE if it does not."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#DuctSilencer> ;
      rdfs:label "has exterior insulation"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#filterWeight>
      a       owl:DatatypeProperty ;
      rdfs:comment " Weight of filter. Usually measured in kilograms (kg) or grams (g)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "weight"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#lampContributedLuminousFlux>
      a       owl:DatatypeProperty ;
      rdfs:comment " Luminous flux is a photometric measure of radiant flux, i.e. the volume of light emitted from a light source. Luminous flux is measured either for the interior as a whole or for a part of the interior (partial luminous flux for a solid angle). All other photometric parameters are derivatives of luminous flux. Luminous flux is measured in lumens (lm). The luminous flux is given as a nominal value for each lamp. Usually measured in Lumen (lm, Candela Steradian)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Lamp> ;
      rdfs:label "contributed luminous flux"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#chillerNominalHeatRejectionRate>
      a       owl:DatatypeProperty ;
      rdfs:comment " Sum of the refrigeration effect and the heat equivalent of the power input to the compressor. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Chiller> ;
      rdfs:label "nominal heat rejection rate"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#electricMotorStartingTime>
      a       owl:DatatypeProperty ;
      rdfs:comment " The time (in s) needed for the motor to reach its rated speed with its driven equipment attached, starting from standstill and at the nominal voltage applied at its terminals."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricMotor> ;
      rdfs:label "starting time"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#spaceHeaterHeatTransferMedium>
      a       owl:DatatypeProperty ;
      rdfs:comment "Enumeration defining the heat transfer medium if applicable."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "heat transfer medium"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#outletNumberOsSockets>
      a       owl:DatatypeProperty ;
      rdfs:comment " The number of sockets that may be connected. In case of inconsistency, sockets defined on ports take precedence."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Outlet> ;
      rdfs:label "number os sockets"@en ;
      rdfs:range xsd:integer .

<http://saref.linkeddata.es/def/bldg#coolingTowerCircuitType>
      a       owl:DatatypeProperty ;
      rdfs:comment "OpenCircuit: Exposes water directly to the cooling atmosphere. CloseCircuit: The fluid is separated from the atmosphere by a heat exchanger. Wet: The air stream or the heat exchange surface is evaporatively cooled. Dry: No evaporation into the air stream. DryWet: A combination of a dry tower and a wet tower."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "circuit type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#chillerNominalEvaporatingTemmperature>
      a       owl:DatatypeProperty ;
      rdfs:comment " Chiller evaporating temperature.Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Chiller> ;
      rdfs:label "nominal evaporating temmperature"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#ShadingDevice>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#spaceHeaterPlacementType>
      a       owl:DatatypeProperty ;
      rdfs:comment "Indicates how the space heater is designed to be placed. "@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "placement type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#tubeBundleHorizontalSpacing>
      a       owl:DatatypeProperty ;
      rdfs:comment " Horizontal spacing between tubes in the tube bundle. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "horizontal spacing"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#damperOperation>
      a       owl:DatatypeProperty ;
      rdfs:comment "The operational mechanism for the damper operation."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "operation"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalSorroundingTemperatureHeating>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal surrounding temperature (refers to nominal heating capacity). Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal sorrounding temperature heating"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#burnerEnergySource>
      a       owl:DatatypeProperty ;
      rdfs:comment "Enumeration defining the energy source or fuel cumbusted to generate heat."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Burner> ;
      rdfs:label "energy source"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalSorroundingTemperatureCooling>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal surrounding temperature (refers to nominal cooling capacity). Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal sorrounding temperature cooling"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#condenserInternalWaterVolume>
      a       owl:DatatypeProperty ;
      rdfs:comment " Internal volume of condenser (water side). Usually measured in cubic metre (m3)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Condenser> ;
      rdfs:label "internal water volume"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#heatExchangerArrangement>
      a       owl:DatatypeProperty ;
      rdfs:comment "Defines the basic flow arrangements for the heat exchanger: COUNTERFLOW: Counterflow heat exchanger arrangement. CROSSFLOW: Crossflow heat exchanger arrangement. PARALLELFLOW: Parallel flow heat exchanger arrangement. MULTIPASS: Multipass flow heat exchanger arrangement. OTHER: Other type of heat exchanger flow arrangement not defined above."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#HeatExchanger> ;
      rdfs:label "arrangement"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#electricFlowStorageDeviceNominalSupplyVoltageOffset>
      a       owl:DatatypeProperty ;
      rdfs:comment " The maximum and minimum allowed voltage of the supply e.g. boundaries of 380V/440V may be applied for a nominal voltage of 400V."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricFlowStorageDevice> ;
      rdfs:label "nominal supply voltage offset"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#tankSecondCurvatureRadius>
      a       owl:DatatypeProperty ;
      rdfs:comment " SecondCurvatureRadius should be defined as the top or right side radius of curvature value. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "second curvature radius"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#interceptorCoverLength>
      a       owl:DatatypeProperty ;
      rdfs:comment " The length measured along the x-axis in the local coordinate system or the radius (in the case of a circular shape in plan) of the cover of the oil interceptor. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Interceptor> ;
      rdfs:label "cover length"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#electricFlowStorageDeviceNominalSupplyVoltage>
      a       owl:DatatypeProperty ;
      rdfs:comment " The nominal voltage of the supply. Usually measured in Volts (V, W/A)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricFlowStorageDevice> ;
      rdfs:label "nominal supply voltage"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tubeBundleVolumen>
      a       owl:DatatypeProperty ;
      rdfs:comment " Total volume of fluid in the tubes and their headers. Usually measured in cubic metre (m3)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "volumen"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#fanNominalStaticPressure>
      a       owl:DatatypeProperty ;
      rdfs:comment " The static pressure within the air stream that the fan must overcome to insure designed circulation of air. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Fan> ;
      rdfs:label "nominal static pressure"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#electricMotorMotorEnclosureType>
      a       owl:DatatypeProperty ;
      rdfs:comment " A list of the available types of motor enclosure from which that required may be selected."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricMotor> ;
      rdfs:label "motor enclosure type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#electricMotorFrameSize>
      a       owl:DatatypeProperty ;
      rdfs:comment " Designation of the frame size according to the named range of frame sizes designated at the place of use or according to a given standard."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricMotor> ;
      rdfs:label "frame size"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#lampColorAppearance>
      a       owl:DatatypeProperty ;
      rdfs:comment " In both the DIN and CIE standards, artificial light sources are classified in terms of their color appearance. To the human eye they all appear to be white the difference can only be detected by direct comparison. Visual performance is not directly affected by differences in color appearance."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Lamp> ;
      rdfs:label "color appearance"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#pumpFlowResistanceRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable range of frictional resistance against which the fluid is being pumped. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Pump> ;
      rdfs:label "flow resistance range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#interceptorVentilatingPipeSize>
      a       owl:DatatypeProperty ;
      rdfs:comment " Size of the ventilating pipe(s). Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Interceptor> ;
      rdfs:label "ventilating pipe size"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#VibrationIsolator>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#boilerOutletTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable outlet temperature of either the water or the steam. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Boiler> ;
      rdfs:label "outlet temperature range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#evaporatorRefrigerantClass>
      a       owl:DatatypeProperty ;
      rdfs:comment " Refrigerant class used by the compressor. CFC: Chlorofluorocarbons. HCFC: Hydrochlorofluorocarbons. HFC: Hydrofluorocarbons."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Evaporator> ;
      rdfs:label "refrigerant class"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#electricMotorLockedRotorCurrent>
      a       owl:DatatypeProperty ;
      rdfs:comment " Input current when a motor armature is energized but not rotating. Usually measured in Ampere (A)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricMotor> ;
      rdfs:label "locked rotor current"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coolingTowerNominalCapcity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal cooling tower capacity in terms of heat transfer rate of the cooling tower between air stream and water stream at nominal conditions. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "nominal capcity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coilAirFlowRateRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Possible range of airflow that can be delivered. For cases where there is no airflow across the coil (e.g. electric coil in a floor slab), then the value is zero. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Coil> ;
      rdfs:label "air flow rate range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#Transformer>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalReturnWaterTemperatureCooling>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal return water temperature (refers to nominal cooling capacity). Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal return water temperature cooling"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#lampSpectrum>
      a       owl:DatatypeProperty ;
      rdfs:comment "The spectrum of radiation describes its composition with regard to wavelength. Light, for example, as the portion of electromagnetic radiation that is visible to the human eye, is radiation with wavelengths in the range of approx. 380 to 780 nm (1 nm = 10 m). The corresponding range of colours varies from violet to indigo, blue, green, yellow, orange, and red. These colours form a continuous spectrum, in which the various spectral sectors merge into each other."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Lamp> ;
      rdfs:label "spectrum"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#evaporativeCoolerHeatExchangeArea>
      a       owl:DatatypeProperty ;
      rdfs:comment " Heat exchange area. Usually measured in square metre (m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#EvaporativeCooler> ;
      rdfs:label "heat exchange area"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transformerPrimaryApparentPower>
      a       owl:DatatypeProperty ;
      rdfs:comment " The power in VA (volt ampere) that has been transformed and that runs into the transformer on the primary side. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "primary apparent power"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coolingTowerBasinReserveVolume>
      a       owl:DatatypeProperty ;
      rdfs:comment " Volume between operating and overflow levels in cooling tower basin. Usually measured in cubic metre (m3)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "basin reserve volume"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#vibrationIsolatorMaximumSupportedWeight>
      a       owl:DatatypeProperty ;
      rdfs:comment " The maximum weight that can be carried by the vibration isolator. Usually measured in kilograms (kg) or grams (g)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#VibrationIsolator> ;
      rdfs:label "maximum supported weight"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#Interceptor>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#tubeBundleNominalDiameter>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal diameter or width of the tubes in the tube bundle. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "nominal diameter"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#Boiler>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#electricFlowStorageDeviceNominalFrequency>
      a       owl:DatatypeProperty ;
      rdfs:comment " The nominal frequency of the supply. Usually measured in cycles/s or Hertz (Hz)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricFlowStorageDevice> ;
      rdfs:label "nominal frequency"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#airToAirHeatRecoveryHeatTransferTypeEnum>
      a       owl:DatatypeProperty ;
      rdfs:comment "Type of heat transfer between the two air streams."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#AirToAirHeatRecovery> ;
      rdfs:label "heat transfer type enum"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#spaceHeaterThermalEfficiency>
      a       owl:DatatypeProperty ;
      rdfs:comment " Overall Thermal Efficiency is defined as gross energy output of the heat transfer device divided by the energy input."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "thermal efficiency"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#interceptorCoverWidth>
      a       owl:DatatypeProperty ;
      rdfs:comment " The length measured along the x-axis in the local coordinate system of the cover of the oil interceptor. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Interceptor> ;
      rdfs:label "cover width"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#DuctSilencer>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#Damper>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#Lamp>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#coolingTowerOperationTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment " Allowable operation ambient air temperature range. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "operation temperature range"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coolingTowerLiftElevationDifference>
      a       owl:DatatypeProperty ;
      rdfs:comment " Elevation difference between cooling tower sump and the top of the tower. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "lift elevation difference"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#boilerWaterInletTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable water inlet temperature range. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Boiler> ;
      rdfs:label "water inlet temperature range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#lampLampCompensationType>
      a       owl:DatatypeProperty ;
      rdfs:comment " Identifies the form of compensation used for power factor correction and radio suppression."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Lamp> ;
      rdfs:label "lamp compensation type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#evaporatorInternalRefrigerantVolume>
      a       owl:DatatypeProperty ;
      rdfs:comment " Internal volume of evaporator (refrigerant side). Usually measured in cubic metre (m3)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Evaporator> ;
      rdfs:label "internal refrigerant volume"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#compressorMinimunPartLoadRatio>
      a       owl:DatatypeProperty ;
      rdfs:comment " Minimum part load ratio as a fraction of nominal capacity."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Compressor> ;
      rdfs:label "minimun part load ratio"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#spaceHeaterEnergySource>
      a       owl:DatatypeProperty ;
      rdfs:comment "Enumeration defining the energy source or fuel combusted to generate heat if applicable. Note: hydronic heaters shall use UNSET, dual-use hydronic/electric heaters shall use ELECTRICITY."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "energy source"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#transformerIsNeutralPrimaryTerminalAvailable>
      a       owl:DatatypeProperty ;
      rdfs:comment " An indication of whether the neutral point of the primary winding is available as a terminal (=TRUE) or not (= FALSE)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "is neutral primary terminal available"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#tubeBundleLength>
      a       owl:DatatypeProperty ;
      rdfs:comment " Length of the tubes in the tube bundle. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "length"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#boilerEnergySource>
      a       owl:DatatypeProperty ;
      rdfs:comment "Enumeration defining the energy source or fuel cumbusted to generate heat."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Boiler> ;
      rdfs:label "energy source"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#cooledBeamIsFreeHanging>
      a       owl:DatatypeProperty ;
      rdfs:comment " Is it free hanging type (not mounted in a false ceiling)?"@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "is free hanging"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#damperBladeAction>
      a       owl:DatatypeProperty ;
      rdfs:comment "Blade action."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "blade action"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#damperLeakageFullyClosed>
      a       owl:DatatypeProperty ;
      rdfs:comment " Leakage when fully closed. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "leakage fully closed"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#fanNominalTotalPressure>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal total pressure rise across the fan. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Fan> ;
      rdfs:label "nominal total pressure"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#FlowMeter>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#filterNominalParticleGeometricStandardDeviation>
      a       owl:DatatypeProperty ;
      rdfs:comment " Particle geometric standard deviation associated with nominal efficiency. "@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "nominal particle geometric standard deviation"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transformerSecondaryApparentPower>
      a       owl:DatatypeProperty ;
      rdfs:comment " The power in VA (volt ampere) that has been transformed and is running out of the transformer on the secondary side. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "secondary apparent power"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#damperOpenPressureDrop>
      a       owl:DatatypeProperty ;
      rdfs:comment " Total pressure drop across damper. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "open pressure drop"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coilNominalLatentCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal latent capacity. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Coil> ;
      rdfs:label "nominal latent capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#boilerNominalEnergyConsumption>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal fuel consumption rate required to produce the total boiler heat output. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Boiler> ;
      rdfs:label "nominal energy consumption"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coolingTowerFlowArrangement>
      a       owl:DatatypeProperty ;
      rdfs:comment " CounterFlow: Air and water flow enter in different directions. CrossFlow: Air and water flow are perpendicular. ParallelFlow: air and water flow enter in same directions."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "flow arrangement"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#compressorCompressorSpeed>
      a       owl:DatatypeProperty ;
      rdfs:comment " Compressor speed. Usually measured in cycles/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Compressor> ;
      rdfs:label "compressor speed"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#Filter>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#coilNominalSensibleCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal sensible capacity. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Coil> ;
      rdfs:label "nominal sensible capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#vibrationIsolatorVibrationTransmissibility>
      a       owl:DatatypeProperty ;
      rdfs:comment " the vibration transmissibility percentage."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#VibrationIsolator> ;
      rdfs:label "vibration transmissibility"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#chillerNominalPowerConsumption>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal total power consumption. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Chiller> ;
      rdfs:label "nominal power consumption"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#filterOperationTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable operation ambient fluid temperature range. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "operation temperature range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#compressorNominalCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Compressor nameplate capacity. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Compressor> ;
      rdfs:label "nominal capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#interceptorNominalBodyDepth>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal or quoted =length, measured along the z-axis of the local coordinate system of the object, of the body of the object. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Interceptor> ;
      rdfs:label "nominal body depth"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#spaceHeaterNumberOfPanels>
      a       owl:DatatypeProperty ;
      rdfs:comment " Number of panels."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "number of panels"@en ;
      rdfs:range xsd:integer .

<http://saref.linkeddata.es/def/bldg#damperNominalAirFlowRate>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal air flow rate. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "nominal air flow rate"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#electricMotorStartCurrentFactor>
      a       owl:DatatypeProperty ;
      rdfs:comment " IEC. Start current factor defines how large the peek starting current will become on the engine. StartCurrentFactor is multiplied to NominalCurrent and we get the start current."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricMotor> ;
      rdfs:label "start current factor"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#compressorMaximumPartLoadRatio>
      a       owl:DatatypeProperty ;
      rdfs:comment " Maximum part load ratio as a fraction of nominal capacity."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Compressor> ;
      rdfs:label "maximum part load ratio"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#evaporatorNominalHeatTransferCoefficient>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal overall heat transfer coefficient associated with nominal heat transfer area. Usually measured in Watts/m2 Kelvin."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Evaporator> ;
      rdfs:label "nominal heat transfer coefficient"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coolingTowerNumberOfCells>
      a       owl:DatatypeProperty ;
      rdfs:comment " Number of cells in one cooling tower unit."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "number of cells"@en ;
      rdfs:range xsd:integer .

<http://saref.linkeddata.es/def/bldg#valveWorkingPressure>
      a       owl:DatatypeProperty ;
      rdfs:comment " The normally expected maximum working pressure of the valve. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Valve> ;
      rdfs:label "working pressure"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#pumpConnectionSize>
      a       owl:DatatypeProperty ;
      rdfs:comment " The connection size of the to and from the pump. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Pump> ;
      rdfs:label "connection size"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tubeBundleNumberOfCircuits>
      a       owl:DatatypeProperty ;
      rdfs:comment " Number of parallel fluid tube circuits."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "number of circuits"@en ;
      rdfs:range xsd:integer .

<http://saref.linkeddata.es/def/bldg#condenserNominalHeatTransferCoefficient>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal overall heat transfer coefficient associated with nominal heat transfer area. Usually measured in Watts/m2 Kelvin."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Condenser> ;
      rdfs:label "nominal heat transfer coefficient"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#switchingDeviceIsIlluminated>
      a       owl:DatatypeProperty ;
      rdfs:comment " An indication of whether there is an illuminated indicator to show that the switch is on (=TRUE) or not (= FALSE)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SwitchingDevice> ;
      rdfs:label "is illuminated"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#filterNominalMediaSurfaceVelocity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Average fluid velocity at the media surface. Usually measured in m/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "nominal media surface velocity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tankNominalCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " The total nominal or design volumetric capacity of the tank. Usually measured in cubic metre (m3)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "nominal capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#chillerNominalEfficiency>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal chiller efficiency under nominal conditions. "@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Chiller> ;
      rdfs:label "nominal efficiency"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#shadingDeviceVisibleLightReflectance>
      a       owl:DatatypeProperty ;
      rdfs:comment " Fraction of the visible light that is reflected by the glazing at normal incidence. It is a value without unit."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ShadingDevice> ;
      rdfs:label "visible light reflectance"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coilNominalUa>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal UA value."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Coil> ;
      rdfs:label "nominal ua"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tubeBundleThermalConductivity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Fouling factor of the tubes in the tube bundle. Usually measured in m2 Kelvin/Watt."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "thermal conductivity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coolingTowerWaterRequirement>
      a       owl:DatatypeProperty ;
      rdfs:comment " Make-up water requirements. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "water requirement"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#damperFrameType>
      a       owl:DatatypeProperty ;
      rdfs:comment " The type of frame used by the damper (e.g., Standard, Single Flange, Single Reversed Flange, Double Flange, etc.)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "frame type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#humidifierNominalMoistureGain>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal rate of water vapor added into the airstream. Usually measured in kg/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Humidifier> ;
      rdfs:label "nominal moisture gain"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transformerIsNeutralSecondaryTerminalAvailable>
      a       owl:DatatypeProperty ;
      rdfs:comment " An indication of whether the neutral point of the secondary winding is available as a terminal (=TRUE) or not (= FALSE)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "is neutral secondary terminal available"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#Outlet>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#Burner>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#compressorRefrigerantClass>
      a       owl:DatatypeProperty ;
      rdfs:comment "Refrigerant class used by the compressor. CFC: Chlorofluorocarbons. HCFC: Hydrochlorofluorocarbons. HFC: Hydrofluorocarbons."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Compressor> ;
      rdfs:label "refrigerant class"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#shadingDeviceShadingDeviceType>
      a       owl:DatatypeProperty ;
      rdfs:comment " Specifies the type of shading device."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ShadingDevice> ;
      rdfs:label "shading device type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#electricMotorHasPartWinding>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indication of whether the motor is single speed, i.e. has a single winding (= FALSE) or multi-speed i.e.has part winding (= TRUE) ."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricMotor> ;
      rdfs:label "has part winding"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#coilOperationalTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable operational air temperature range. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Coil> ;
      rdfs:label "operational temperature range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#boilerIsWaterStorageHeater>
      a       owl:DatatypeProperty ;
      rdfs:comment " This is used to identify if the boiler has storage capacity (TRUE). If FALSE, then there is no storage capacity built into the boiler, such as an instantaneous hot water heater."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Boiler> ;
      rdfs:label "is water storage heater"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalSorroundingHumidityCooling>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal surrounding humidity (refers to nominal cooling capacity). Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal sorrounding humidity cooling"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#ProtectiveDeviceTrippingUnit>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#ductSilencerWeight>
      a       owl:DatatypeProperty ;
      rdfs:comment " The weight of the silencer. Usually measured in kilograms (kg) or grams (g)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#DuctSilencer> ;
      rdfs:label "weight"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#ductSilencerHydraulicDiameter>
      a       owl:DatatypeProperty ;
      rdfs:comment " Hydraulic diameter. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#DuctSilencer> ;
      rdfs:label "hydraulic diameter"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#humidifierInternalControl>
      a       owl:DatatypeProperty ;
      rdfs:comment "Internal modulation control."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Humidifier> ;
      rdfs:label "internal control"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#interceptorInletConnectionSize>
      a       owl:DatatypeProperty ;
      rdfs:comment " Size of the inlet connection. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Interceptor> ;
      rdfs:label "inlet connection size"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tankOperatingWight>
      a       owl:DatatypeProperty ;
      rdfs:comment " Operating weight of the tank including all of its contents. Usually measured in kilograms (kg) or grams (g)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "operating wight"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#shadingDeviceVisibleLightTransmittance>
      a       owl:DatatypeProperty ;
      rdfs:comment " Fraction of the visible light that passes the shading system at normal incidence. It is a value without unit."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ShadingDevice> ;
      rdfs:label "visible light transmittance"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#valveValveOperation>
      a       owl:DatatypeProperty ;
      rdfs:comment "The method of valve operation where: DROPWEIGHT: A valve that is closed by the action of a weighted lever being released, the weight normally being prevented from dropping by being held by a wire, the closure normally being made by the action of heat on a fusible link in the wire FLOAT: A valve that is opened and closed by the action of a float that rises and falls with water level. The float may be a ball attached to a lever or other mechanism HYDRAULIC: A valve that is opened and closed by hydraulic actuation LEVER: A valve that is opened and closed by the action of a lever rotating the gate within the valve. LOCKSHIELD: A valve that requires the use of a special lockshield key for opening and closing, the operating mechanism being protected by a shroud during normal operation. MOTORIZED: A valve that is opened and closed by the action of an electric motor on an actuator PNEUMATIC: A valve that is opened and closed by pneumatic actuation SOLENOID: A valve that is normally held open by a magnetic field in a coil acting on the gate but that is closed immediately if the electrical current generating the magnetic field is removed. SPRING: A valve that is normally held in position by the pressure of a spring on a plate but that may be caused to open if the pressure of the fluid is sufficient to overcome the spring pressure. THERMOSTATIC: A valve in which the ports are opened or closed to maintain a required predetermined temperature. WHEEL: A valve that is opened and closed by the action of a wheel moving the gate within the valve."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Valve> ;
      rdfs:label "valve operation"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#chillerNominalCapacity>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal cooling capacity of chiller at standardized conditions as defined by the agency having jurisdiction. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Chiller> ;
      rdfs:label "nominal capacity"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#shadingDeviceSolarTransmittance>
      a       owl:DatatypeProperty ;
      rdfs:comment " (Tsol) The ratio of incident solar radiation that directly passes through a shading system (also named _e). Note the following equation Asol + Rsol + Tsol = 1"@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ShadingDevice> ;
      rdfs:label "solar transmittance"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#fanNominalAirFlowRate>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal air flow rate. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Fan> ;
      rdfs:label "nominal air flow rate"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transformerMaximumApparentPower>
      a       owl:DatatypeProperty ;
      rdfs:comment " Maximum apparent power/capacity in VA (volt ampere). Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "maximum apparent power"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#protectiveDeviceTrippingUnitStandard>
      a       owl:DatatypeProperty ;
      rdfs:comment " the designation of the Standard applicable for the definition of the characteristics of the tripping_unit."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ProtectiveDeviceTrippingUnit> ;
      rdfs:label "standard"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#switchingDeviceHasLock>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indication of whether a switching device has a key operated lock (=TRUE) or not (= FALSE)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SwitchingDevice> ;
      rdfs:label "has lock"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#tankPatternType>
      a       owl:DatatypeProperty ;
      rdfs:comment "Defines the types of pattern (or shape of a tank that may be specified."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "pattern type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#flowMeterRemoteReading>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indicates whether the meter has a connection for remote reading through connection of a communication device (set TRUE) or not (set FALSE)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#FlowMeter> ;
      rdfs:label "remote reading"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#airToAirHeatRecoveryPrimaryAirFlowRateRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "possible range of primary airflow that can be delivered. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#AirToAirHeatRecovery> ;
      rdfs:label "primary air flow rate range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#damperFrameDepth>
      a       owl:DatatypeProperty ;
      rdfs:comment " The length (or depth) of the damper frame. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "frame depth"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#electricMotorElectricMotorEfficiency>
      a       owl:DatatypeProperty ;
      rdfs:comment " The ratio of output capacity to intake capacity."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricMotor> ;
      rdfs:label "electric motor efficiency"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#cooledBeamCoilLength>
      a       owl:DatatypeProperty ;
      rdfs:comment " Length of coil. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "coil length"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#Humidifier>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#valveFlowCoefficient>
      a       owl:DatatypeProperty ;
      rdfs:comment " Flow coefficient (the quantity of fluid that passes through a fully open valve at unit pressure drop), typically expressed as the Kv or Cv value for the valve."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Valve> ;
      rdfs:label "flow coefficient"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#lampLampMaintenanceFactor>
      a       owl:DatatypeProperty ;
      rdfs:comment " Non recoverable losses of luminous flux of a lamp due to lamp depreciation i.e. the decreasing of light output of a luminaire due to aging and dirt."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Lamp> ;
      rdfs:label "lamp maintenance factor"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#damperCloseOffRating>
      a       owl:DatatypeProperty ;
      rdfs:comment " Close off rating. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "close off rating"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tankEndShapeType>
      a       owl:DatatypeProperty ;
      rdfs:comment "Defines the types of end shapes that can be used for preformed tanks. The convention for reading these enumerated values is that for a vertical cylinder, the first value is the base and the second is the top for a horizontal cylinder, the order of reading should be left to right. For a speherical tank, the value UNSET should be used.B5"@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "end shape type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#lampLightEmitterNominalPower>
      a       owl:DatatypeProperty ;
      rdfs:comment " Light emitter nominal power. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Lamp> ;
      rdfs:label "light emitter nominal power"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalReturnWaterTemperatureHeating>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal return water temperature (refers to nominal heating capacity). Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal return water temperature heating"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#damperTemperatureRating>
      a       owl:DatatypeProperty ;
      rdfs:comment " Temperature rating. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "temperature rating"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#fanOperationTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable operation ambient air temperature range. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Fan> ;
      rdfs:label "operation temperature range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#Fan>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#evaporatorInternalWaterVolume>
      a       owl:DatatypeProperty ;
      rdfs:comment " Internal volume of evaporator (water side). Usually measured in cubic metre (m3)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Evaporator> ;
      rdfs:label "internal water volume"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#humidifierApplication>
      a       owl:DatatypeProperty ;
      rdfs:comment "Humidifier application. Fixed: Humidifier installed in a ducted flow distribution system. Portable: Humidifier is not installed in a ducted flow distribution system."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Humidifier> ;
      rdfs:label "application"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#actuatorFailPosition>
      a       owl:DatatypeProperty ;
      rdfs:comment " Specifies the required fail-safe position of the actuator."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Actuator> ;
      rdfs:label "fail position"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#tubeBundleStaggeredRowSpacing>
      a       owl:DatatypeProperty ;
      rdfs:comment " Staggered tube row spacing. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "staggered row spacing"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#fanNominalPowerRate>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal fan power rate.Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Fan> ;
      rdfs:label "nominal power rate"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#compressorPowerSource>
      a       owl:DatatypeProperty ;
      rdfs:comment " Type of power driving the compressor."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Compressor> ;
      rdfs:label "power source"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#coolingTowerSprayType>
      a       owl:DatatypeProperty ;
      rdfs:comment " SprayFilled: Water is sprayed into airflow. SplashTypeFill: water cascades over successive rows of splash bars. FilmTypeFill: water flows in a thin layer over closely spaced sheets."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "spray type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#Engine>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#vibrationIsolatorIsolatorStaticDeflection>
      a       owl:DatatypeProperty ;
      rdfs:comment " Static deflection of the vibration isolator. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#VibrationIsolator> ;
      rdfs:label "isolator static deflection"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#boilerPressureRating>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal pressure rating of the boiler as rated by the agency having jurisdiction. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Boiler> ;
      rdfs:label "pressure rating"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#shadingDeviceSolarReflectance>
      a       owl:DatatypeProperty ;
      rdfs:comment " (Rsol): The ratio of incident solar radiation that is reflected by a shading system (also named _e). Note the following equation Asol + Rsol + Tsol = 1"@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ShadingDevice> ;
      rdfs:label "solar reflectance"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#protectiveDeviceTrippingUnitLimitingTerminalSize>
      a       owl:DatatypeProperty ;
      rdfs:comment " The maximum terminal size capacity of the device. Usually measured in square metre (m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ProtectiveDeviceTrippingUnit> ;
      rdfs:label "limiting terminal size"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#interceptorNominalBodyWidth>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal or quoted length, measured along the y-axis of the local coordinate system of the object, of the body of the object. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Interceptor> ;
      rdfs:label "nominal body width"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tankFirstCurvatureRadius>
      a       owl:DatatypeProperty ;
      rdfs:comment " FirstCurvatureRadius should be defined as the base or left side radius of curvature value. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "first curvature radius"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#evaporatorEvaporationCoolant>
      a       owl:DatatypeProperty ;
      rdfs:comment "The fluid used for the coolant in the evaporator."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Evaporator> ;
      rdfs:label "evaporation coolant"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalWaterFlowCooling>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal water flow (refers to nominal cooling capacity). Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal water flow cooling"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#SpaceHeater>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#valveCloseOffRating>
      a       owl:DatatypeProperty ;
      rdfs:comment " Close off rating. Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Valve> ;
      rdfs:label "close off rating"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transformerSecondaryCurrent>
      a       owl:DatatypeProperty ;
      rdfs:comment " The current that has been transformed and is running out of the transformer on the secondary side. Usually measured in Ampere (A)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "secondary current"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transformerSecondaryFrequency>
      a       owl:DatatypeProperty ;
      rdfs:comment " The frequency that has been transformed and is running out of the transformer on the secondary side. Usually measured in cycles/s or Hertz (Hz)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "secondary frequency"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transformerSecondaryVoltage>
      a       owl:DatatypeProperty ;
      rdfs:comment " The voltage that has been transformed and is running out of the transformer on the secondary side. Usually measured in Volts (V, W/A)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "secondary voltage"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#valveValvePattern>
      a       owl:DatatypeProperty ;
      rdfs:comment "The configuration of the ports of a valve according to either the linear route taken by a fluid flowing through the valve or by the number of ports where: SINGLEPORT: Valve that has a single entry port from the system that it serves, the exit port being to the surrounding environment. ANGLED_2_PORT: Valve in which the direction of flow is changed through 90 degrees. STRAIGHT_2_PORT: Valve in which the flow is straight through. STRAIGHT_3_PORT: Valve with three separate ports. CROSSOVER_4_PORT: Valve with 4 separate ports."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Valve> ;
      rdfs:label "valve pattern"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#cooledBeamFinishColor>
      a       owl:DatatypeProperty ;
      rdfs:comment " Finish color for cooled beam."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "finish color"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#shadingDeviceMechanicalOperated>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indication whether the element is operated machanically (TRUE) or not, i.e. manually (FALSE)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ShadingDevice> ;
      rdfs:label "mechanical operated"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#engineEnergySource>
      a       owl:DatatypeProperty ;
      rdfs:comment "The source of energy."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Engine> ;
      rdfs:label "energy source"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#interceptorNominalBodyLength>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal or quoted length, measured along the x-axis of the local coordinate system of the object, of the body of the object. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Interceptor> ;
      rdfs:label "nominal body length"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#filterInitialResistance>
      a       owl:DatatypeProperty ;
      rdfs:comment " Initial new filter fluid resistance (i.e., pressure drop at the maximum air flowrate across the filter when the filter is new per ASHRAE Standard 52.1). Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Filter> ;
      rdfs:label "initial resistance"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#cooledBeamPipeConnectionEnum>
      a       owl:DatatypeProperty ;
      rdfs:comment "The manner in which the pipe connection is made to the cooled beam."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "pipe connection enum"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#switchingDeviceSetPoint>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indicates the setpoint and label. For toggle switches, there are two positions, 0 for off and 1 for on. For dimmer switches, the values may indicate the fully-off and full-on positions, where missing integer values in between are interpolated. For selector switches, the range indicates the available positions. An IfcTable may be attached (using IfcMetric and IfcPropertyConstraintRelationship) containing columns of the specified header names and types: 'Position' (IfcInteger): The discrete setpoint level. 'Sink' (IfcLabel): The Name of the switched input port (IfcDistributionPort with FlowDirection=SINK). 'Source' (IfcLabel): The Name of the switched output port (IfcDistributionPort with FlowDirection=SOURCE). 'Ratio' (IfcNormalizedRatioMeasure): The ratio of power at the setpoint where 0.0 is off and 1.0 is fully on."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SwitchingDevice> ;
      rdfs:label "set point"@en ;
      rdfs:range xsd:Resource .

<http://saref.linkeddata.es/def/bldg#Compressor>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#fanCapacityControlType>
      a       owl:DatatypeProperty ;
      rdfs:comment "InletVane: Control by adjusting inlet vane. VariableSpeedDrive: Control by variable speed drive. BladePitchAngle: Control by adjusting blade pitch angle. TwoSpeed: Control by switch between high and low speed. DischargeDamper: Control by modulating discharge damper."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Fan> ;
      rdfs:label "capacity control type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#ductSilencerWorkingPressureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable minimum and maximum working pressure (relative to ambient pressure). Usually measured in Pascals (Pa, N/m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#DuctSilencer> ;
      rdfs:label "working pressure range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#spaceHeaterBodyMass>
      a       owl:DatatypeProperty ;
      rdfs:comment " Overall body mass of the heater. Usually measured in kilograms (kg) or grams (g)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "body mass"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#humidifierWeight>
      a       owl:DatatypeProperty ;
      rdfs:comment " The weight of the humidifier. Usually measured in kilograms (kg) or grams (g)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Humidifier> ;
      rdfs:label "weight"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transformerShortCircuitVoltage>
      a       owl:DatatypeProperty ;
      rdfs:comment " A complex number that specifies the real and imaginary parts of the short-circuit voltage at rated current of a transformer given in %."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "short circuit voltage"@en ;
      rdfs:range xsd:complexNumber .

<http://saref.linkeddata.es/def/bldg#interceptorOutletConnectionSize>
      a       owl:DatatypeProperty ;
      rdfs:comment " Size of the outlet connection. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Interceptor> ;
      rdfs:label "outlet connection size"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#evaporativeCoolerOperationalTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable operation ambient air temperature range. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#EvaporativeCooler> ;
      rdfs:label "operational temperature range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalWaterFlowHeating>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal water flow (refers to nominal heating capacity). Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal water flow heating"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#Chiller>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#switchingDeviceSwitchFunction>
      a       owl:DatatypeProperty ;
      rdfs:comment "Indicates types of switches which differs in functionality."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SwitchingDevice> ;
      rdfs:label "switch function"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#AirToAirHeatRecovery>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#Pump>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#TubeBundle>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#condenserInternalSurfaceArea>
      a       owl:DatatypeProperty ;
      rdfs:comment " Internal surface area. Usually measured in square metre (m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Condenser> ;
      rdfs:label "internal surface area"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#TransportElement>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#damperBladeShape>
      a       owl:DatatypeProperty ;
      rdfs:comment "Blade shape. Flat means triple V-groove."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "blade shape"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#damperTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Temperature range. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "temperature range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#tankNominalDepth>
      a       owl:DatatypeProperty ;
      rdfs:comment " The nominal depth of the tank. Note: Not required for a horizontal cylindrical tank. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "nominal depth"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#electricMotorTeTime>
      a       owl:DatatypeProperty ;
      rdfs:comment " The maximum time (in s) at which the motor could run with locked rotor when the motor is used in an EX-environment. The time indicates that a protective device should trip before this time when the starting current of the motor is slowing through the device."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricMotor> ;
      rdfs:label "te time"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coilPlacementType>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indicates the placement of the coil. FLOOR indicates an under floor heater (if coil type is WATERHEATINGCOIL or ELECTRICHEATINGCOIL), CEILING indicates a cooling ceiling (if coil type is WATERCOOLINGCOIL), UNIT indicates that the coil is part of a cooling or heating unit, like cooled beam, etc."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Coil> ;
      rdfs:label "placement type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#electricMotorMaximumPowerOutput>
      a       owl:DatatypeProperty ;
      rdfs:comment " The maximum output power rating of the engine. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricMotor> ;
      rdfs:label "maximum power output"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#cooledBeamNominalSupplyWaterTemperatureHeating>
      a       owl:DatatypeProperty ;
      rdfs:comment " Nominal supply water temperature (refers to nominal heating capacity). Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "nominal supply water temperature heating"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#outletIsPluggableOutlet>
      a       owl:DatatypeProperty ;
      rdfs:comment " Indication of whether the outlet accepts a loose plug connection (= TRUE) or whether it is directly connected (= FALSE) or whether the form of connection has not yet been determined (= UNKNOWN)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Outlet> ;
      rdfs:label "is pluggable outlet"@en ;
      rdfs:range xsd:boolean .

<http://saref.linkeddata.es/def/bldg#cooledBeamWaterFlowControlSystemType>
      a       owl:DatatypeProperty ;
      rdfs:comment " Factory fitted waterflow control system."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CooledBeam> ;
      rdfs:label "water flow control system type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#condenserExternalSurfaceArea>
      a       owl:DatatypeProperty ;
      rdfs:comment " External surface area (both primary and secondary area). Usually measured in square metre (m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Condenser> ;
      rdfs:label "external surface area"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#CooledBeam>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#electricGeneratorMaximumPowerOutput>
      a       owl:DatatypeProperty ;
      rdfs:comment " The maximum output power rating of the engine. Usually measured in Watts (W, J/s)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#ElectricGenerator> ;
      rdfs:label "maximum power output"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#coolingTowerCapacityControl>
      a       owl:DatatypeProperty ;
      rdfs:comment "FanCycling: Fan is cycled on and off to control duty. TwoSpeedFan: Fan is switched between low and high speed to control duty. VariableSpeedFan: Fan speed is varied to control duty. DampersControl: Dampers modulate the air flow to control duty. BypassValveControl: Bypass valve modulates the water flow to control duty. MultipleSeriesPumps: Turn on/off multiple series pump to control duty. TwoSpeedPump: Switch between high/low pump speed to control duty. VariableSpeedPump: vary pump speed to control duty."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#CoolingTower> ;
      rdfs:label "capacity control"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#transformerSecondaryCurrentType>
      a       owl:DatatypeProperty ;
      rdfs:comment " A list of the secondary current types that can result from transformer output."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "secondary current type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#lampColorTempeature>
      a       owl:DatatypeProperty ;
      rdfs:comment " The color temperature of any source of radiation is defined as the temperature (in Kelvin) of a black-body or Planckian radiator whose radiation has the same chromaticity as the source of radiation. Often the values are only approximate color temperatures as the black-body radiator cannot emit radiation of every chromaticity value. The color temperatures of the commonest artificial light sources range from less than 3000K (warm white) to 4000K (intermediate) and over 5000K (daylight). Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Lamp> ;
      rdfs:label "color tempeature"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#evaporatorInternalSurfaceArea>
      a       owl:DatatypeProperty ;
      rdfs:comment " Internal surface area. Usually measured in square metre (m2)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Evaporator> ;
      rdfs:label "internal surface area"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#ElectricFlowStorageDevice>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#ElectricMotor>
      a       owl:Class .

<http://saref.linkeddata.es/def/bldg#pumpFlowRateRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable range of volume of fluid being pumped against the resistance specified. Usually measured in kg/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Pump> ;
      rdfs:label "flow rate range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#humidifierWaterRequirement>
      a       owl:DatatypeProperty ;
      rdfs:comment " Make-up water requirement. Usually measured in m3/s."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Humidifier> ;
      rdfs:label "water requirement"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#spaceHeaterTemperatureClassification>
      a       owl:DatatypeProperty ;
      rdfs:comment "Enumeration defining the temperature classification of the space heater surface temperature. low temperature - surface temperature is relatively low, usually heated by hot water or electricity. high temperature - surface temperature is relatively high, usually heated by gas or steam."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#SpaceHeater> ;
      rdfs:label "temperature classification"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#transformerRealImpedanceRatio>
      a       owl:DatatypeProperty ;
      rdfs:comment " The ratio between the real part of the zero sequence impedance and the real part of the positive impedance (i.e. real part of the short-circuit voltage) of the transformer. Used for three-phase transformer which includes a N-conductor."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "real impedance ratio"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#transformerPrimaryVoltage>
      a       owl:DatatypeProperty ;
      rdfs:comment " The voltage that is going to be transformed and that runs into the transformer on the primary side. Usually measured in Volts (V, W/A)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Transformer> ;
      rdfs:label "primary voltage"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#tankNominalLengthOrDiameter>
      a       owl:DatatypeProperty ;
      rdfs:comment " The nominal length or, in the case of a vertical cylindrical tank, the nominal diameter of the tank. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "nominal length or diameter"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#lampColorRenderingIndex>
      a       owl:DatatypeProperty ;
      rdfs:comment " The CRI indicates how well a light source renders eight standard colors compared to perfect reference lamp with the same color temperature. The CRI scale ranges from 1 to 100, with 100 representing perfect rendering properties."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Lamp> ;
      rdfs:label "color rendering index"@en ;
      rdfs:range xsd:integer .

<http://saref.linkeddata.es/def/bldg#damperOrientation>
      a       owl:DatatypeProperty ;
      rdfs:comment "The intended orientation for the damper as specified by the manufacturer."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Damper> ;
      rdfs:label "orientation"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#fanMotorDriveType>
      a       owl:DatatypeProperty ;
      rdfs:comment "Motor drive type: DIRECTDRIVE: Direct drive. BELTDRIVE: Belt drive. COUPLING: Coupling. OTHER: Other type of motor drive. UNKNOWN: Unknown motor drive type. "@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Fan> ;
      rdfs:label "motor drive type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#tankNumberOfSections>
      a       owl:DatatypeProperty ;
      rdfs:comment " Number of sections used in the construction of the tank. Default is 1. Note: All sections assumed to be the same size."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Tank> ;
      rdfs:label "number of sections"@en ;
      rdfs:range xsd:integer .

<http://saref.linkeddata.es/def/bldg#tubeBundleOutsideDiameter>
      a       owl:DatatypeProperty ;
      rdfs:comment " Actual outside diameter of the tube in the tube bundle. Usually measured in millimeters (mm)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#TubeBundle> ;
      rdfs:label "outside diameter"@en ;
      rdfs:range xsd:float .

<http://saref.linkeddata.es/def/bldg#airToAirHeatRecoveryOperationalTemperatureRange>
      a       owl:DatatypeProperty ;
      rdfs:comment "Allowable operation ambient air temperature range. Usually measured in degrees Kelvin (K)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#AirToAirHeatRecovery> ;
      rdfs:label "operational temperature range"@en ;
      rdfs:range xsd:realRealRange .

<http://saref.linkeddata.es/def/bldg#lampLampBallastType>
      a       owl:DatatypeProperty ;
      rdfs:comment " The type of ballast used to stabilise gas discharge by limiting the current during operation and to deliver the necessary striking voltage for starting. Ballasts are needed to operate Discharge Lamps such as Fluorescent, Compact Fluorescent, High-pressure Mercury, Metal Halide and High-pressure Sodium Lamps. Magnetic ballasts are chokes which limit the current passing through a lamp connected in series on the principle of self-induction. The resultant current and power are decisive for the efficient operation of the lamp. A specially designed ballast is required for every type of lamp to comply with lamp rating in terms of Luminous Flux, Color Appearance and service life. The two types of magnetic ballasts for fluorescent lamps are KVG Conventional (EC-A series) and VVG Low-loss ballasts (EC-B series). Low-loss ballasts have a higher efficiency, which means reduced ballast losses and a lower thermal load. Electronic ballasts are used to run fluorescent lamps at high frequencies (approx. 35 - 40 kHz)."@en ;
      rdfs:domain <http://saref.linkeddata.es/def/bldg#Lamp> ;
      rdfs:label "lamp ballast type"@en ;
      rdfs:range xsd:string .

<http://saref.linkeddata.es/def/bldg#AudioVisualAppliance>
      a       owl:Class .
