34.—(1) Subject to paragraph 18 of Schedule 9A to the 1977 Act the panel may require a person to deliver to the FHSAA any document or class of documents which it is in the power of that person to deliver.
(2) The FHSAA shall, subject to rule 29(4), make such provision as it thinks necessary to supply copies of any document obtained under this rule to the other party to the proceedings, and it shall be a condition of such supply that a party shall use such a document only for the purposes of the appeal or application.