7.8.4.34 Pset_CoveringTypeMembrane
7.8.4.34.1 Semantic definition
Property set for overing Type Membrane.
7.8.4.34.2 Applicable entities
- IfcCovering/MEMBRANE
 - IfcCoveringType/MEMBRANE
 
7.8.4.34.3 Properties
| Name | Property Type | Data Type | Description | |
|---|---|---|---|---|
| NominalInstallationDepth | IfcPropertySingleValue | IfcPositiveLengthMeasure | 
 Nominal installation depth underground.  | 
|
| NominalTransverseInclination | IfcPropertySingleValue | IfcPlaneAngleMeasure | 
 Required nominal angle of transverse slope.  |