The OpenRFA collection is the brain-child of several architects, engineers, contractors, and BIM specialists from around the world who worked together to create the first crowdsourced set of shared parameters.
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  The OpenRFA collection is the brain-child of several architects, engineers, contractors, and BIM specialists from around the world who worked together to create the first crowdsourced set of shared parameters.
| PARAM | DATATYPE | TAGS | 
|---|---|---|
| AirFlowVentilationRange  | TEXT | Mechanical | 
| AllocatedAirshaft  | TEXT | Mechanical | 
| AnalysisDataPriority  | TEXT | EnergyAnalysis | 
| AnalysisDataStatus  | TEXT | EnergyAnalysis | 
| AnalysisDataType  | TEXT | EnergyAnalysis | 
| ApparentPowerInputPrimaryActual  | ELECTRICAL_APPARENT_POWER | Electrical | 
| ApparentPowerInputPrimaryDesign  | ELECTRICAL_APPARENT_POWER | Electrical | 
| ApparentPowerInputSecondaryActual  | ELECTRICAL_APPARENT_POWER | Electrical | 
| ApparentPowerInputSecondaryDesign  | ELECTRICAL_APPARENT_POWER | Electrical | 
| AreaCoolingCoilFace  | AREA | Mechanical | 
| AreaFilter2Face  | AREA | Mechanical | 
| AreaFilterFace  | AREA | Mechanical | 
| AreaHeatingCoilFace  | AREA | Mechanical | 
| AreaHeatPumpCoilFace  | AREA | Mechanical | 
| AreaPerOccupantLifeSafety The maximum floor area allowances per occupant of a building. | AREA | Architectural | 
| AreaPreFilterFace  | AREA | Mechanical | 
| AreaServer  | TEXT | Electrical | 
| AriNumber  | TEXT | Common | 
| Asset_Id The unique identifier for a specific manufacurer, model number, and configuration of an asset. Note that this should not include the instance modifier parameter. | TEXT | |
| Bandwidth  | TEXT | Electrical | 
| Barcode Use a barcode generator to create barcodes for the project or use existing barcodes to track issues and status. | TEXT | Common | 
| BhpFanExhaust Brake horsepower of an exhaust fan | TEXT | Mechanical | 
| BhpFanExhaustFailure BHP of exhaust fan at failure conditions | TEXT | Mechanical | 
| BhpFanSupply Brake horsepower of a supply fan | TEXT | Mechanical | 
| BhpFanSupplyFailure BHP of supply fan at failure conditions | TEXT | Mechanical |