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

SurfaceSpreadOfFlame

Semantic definition

Indication on how the flames spread around the surface. It is given according to the national building code that governs the fire behaviour for materials.

Referenced in
Pset_WallCommon
Pset_CurtainWallCommon
Pset_CoveringCommon
Pset_SlabCommon

Table A

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2 contributor(s):
Last change: improve punctuation by ArturTomczak on 2026-04-28T14:54:11+02:00

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