code: public EClass getIfcPermit() {
  		if (ifcPermitEClass == null) {
  			ifcPermitEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
  					.getEClassifiers().get(348);
  		}
  		return ifcPermitEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated