"ref"=>"30","design"=>"h-frame_two-level","tower:type"=>"termination","design:incomplete"=>"yes"
"ref"=>"29","design"=>"h-frame_two-level","design:incomplete"=>"yes"
"ref"=>"28","design"=>"h-frame_two-level","design:incomplete"=>"yes"
"ref"=>"27","design"=>"h-frame_two-level","design:incomplete"=>"yes"
"ref"=>"26","design"=>"h-frame_two-level","design:incomplete"=>"yes"
"ref"=>"25","design"=>"h-frame_two-level","design:incomplete"=>"yes"
"design"=>"one-level","line_attachment"=>"anchor","ref"=>"39"
"ref"=>"24","design"=>"h-frame_two-level","design:incomplete"=>"yes"
"ref"=>"23","design"=>"h-frame_two-level","design:incomplete"=>"yes"
"ref"=>"22","design"=>"h-frame_two-level","line_attachment"=>"anchor","design:incomplete"=>"yes"
"ref"=>"21","design"=>"h-frame_two-level","design:incomplete"=>"yes"
"ref"=>"20","design"=>"h-frame_two-level","design:incomplete"=>"yes"