7.5.4.54 Pset_FilterPHistory
7.5.4.54.1 Semantic definition
Filter performance history attributes.
7.5.4.54.2 Applicable entities
7.5.4.54.3 Properties
| Name | Property Type | Data Type | Description | |
|---|---|---|---|---|
| CountedEfficiency | IfcPropertyReferenceValue | IfcTimeSeries |
Filter efficiency based the particle counts concentration before and after filter against particles with certain size distribution. |
|
| WeightedEfficiency | IfcPropertyReferenceValue | IfcTimeSeries |
Filter efficiency based the particle weight concentration before and after filter against particles with certain size distribution. |
|
| ParticleMassHolding | IfcPropertyReferenceValue | IfcTimeSeries |
Mass of particle holding in the filter. |