.. _exhale_define__ifc2x3-definitions_8h_1a3c0ac85b557dbeb62109868107386036: Define SCHEMA_IfcHygroscopicMaterialProperties_HAS_VaporPermeability ==================================================================== - Defined in :ref:`file_src_ifcparse_Ifc2x3-definitions.h` Define Documentation -------------------- .. doxygendefine:: SCHEMA_IfcHygroscopicMaterialProperties_HAS_VaporPermeability