(1) Within 30 days after receipt of the complaint, or within such other period of time as may be established by the Board, the contracting officer shall assemble and transmit to the Board an appeal file consisting of all documents pertinent to the appeal, including:
- (i) The decision from which the appeal is taken;
- (ii) The contract, including relevant specifications, amendments, plans, and drawings;
- (iii) All correspondence between the parties relevant to the appeal, including the letter or letters of claim in response to which the decision was issued;
- (iv) All documents and other tangible things on which the contracting officer relied in making the decision, and any correspondence relating thereto;
- (v) Transcripts of any testimony taken during the course of proceedings, and affidavits or statements of any witnesses on the matter in dispute made prior to the filing of the notice of appeal with the Board; and
- (vi) Any additional information or evidence considered relevant to the appeal.