#include <Standard.hxx>
#include <Handle_StepRepr_ConfigurationEffectivity.hxx>
#include <Handle_StepRepr_ConfigurationDesign.hxx>
#include <StepBasic_ProductDefinitionEffectivity.hxx>
#include <Handle_TCollection_HAsciiString.hxx>
#include <Handle_StepBasic_ProductDefinitionRelationship.hxx>