SUBTYPE_CONSTRAINT ipr_non_feature_shape_element_subtypes FOR non_feature_shape_element; ONEOF (directed_axis, positional_boundary_armx, positional_boundary_member_armx, tolerance_zone_boundary_armx, tolerance_zone_boundary_member, viewing_plane_armx, seating_plane_armx, interconnect_module_constraint_region, stratum_constraint_region, reference_graphic_registration_mark_armx, mounting_restriction_area_armx, mounting_restriction_volume_armx); END_SUBTYPE_CONSTRAINT; -- ipr_non_feature_shape_element_subtypes |