.. _exhale_define__ifc2x3-definitions_8h_1a71f299a1d14c1bdcc243660e162792b7: Define SCHEMA_IfcMechanicalConcreteMaterialProperties_HAS_WaterImpermeability ============================================================================= - Defined in :ref:`file_src_ifcparse_Ifc2x3-definitions.h` Define Documentation -------------------- .. doxygendefine:: SCHEMA_IfcMechanicalConcreteMaterialProperties_HAS_WaterImpermeability