| Recess or chamber formed to permit access for inspection of substructure and services (definition modified from BS6100 221 4128). |
| Name | PrimaryMeasureType |
|---|
Length | IfcPositiveLengthMeasure | Width | IfcPositiveLengthMeasure | Depth | IfcPositiveLengthMeasure |
|
pset_typedrivenoverride |
IfcDistributionChamberElement/INSPECTIONPIT |