6.1.4.4 Pset_BuildingSystemCommon
6.1.4.4.1 Semantic definition
Properties common to the definition of building systems.
6.1.4.4.2 Applicable entities
6.1.4.4.3 Properties
| Name | Property Type | Data Type | Description | |
|---|---|---|---|---|
| Reference | IfcPropertySingleValue | IfcIdentifier |
Reference ID for this specified type in this project (e.g. type 'A-1'), Also referred to as "construction type". It should be provided as an alternative to the name of the "object type", if the software does not support object types and no classification reference to a recognized classification system used. |