IFC 4.3.1.0 (IFC4X3_ADD1) development

WaistThickness

Semantic definition

Minimum thickness of the stair flight, measured perpendicular to the slope of the flight to the inner corner of riser and tread. It is a pre-calculated value, in case of inconsistencies, the value derived from the shape representation shall take precedence.

Referenced in
Pset_StairFlightCommon
Pset_StairCommon
Table b42c76a5-8e7d-40b8-8f14-7c681f5088e2

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