IFC 4.4.0.0 build 20261005 (IFC4X4_DEV_20260525) ⚠ buildingSMART Working Draft. All content is under development.

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Side

Semantic definition

Specifies if the width (for Pset_Width) or superelevation (for Pset_Superelevation) is measured to the RIGHT or to the LEFT of the curve referenced by the placement, or if the same value is applied to BOTH sides.

Referenced in
Pset_Superelevation
Pset_Width
Table A

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2 contributor(s): Richard BricebSI-Bot
Last change: Clarify width and superelevation measurement details (#1013) by Richard Brice on 2026-04-27T14:23:38-07:00

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