How to deal with IfcClassification using Revit 2020 Entity inheritance An IfcClassification is used for the arrangement of objects into a class or category according to a common purpose or...
How to deal with IfcBuildingStorey using Revit 2020 Entity inheritance The building storey has an elevation and typically represents a (nearly) horizontal aggregation of spaces that are vertically...
How to deal with ifcsite using Revit 2020 Entity inheritance A site is a defined area of land, possibly covered with water, on which the project construction is...
How to deal with IfcSpace using Revit 2020 Entity inheritance A space represents an area or volume bounded actually or theoretically. Spaces are areas or volumes that provide...