31 U.S.C. § 704: Relationship to other laws

(a) To the extent applicable, all laws generally related to administering an agency apply to the Comptroller General. (b) A copy of a record and a transcript from a record or proceeding of the Comptroller General, that the Comptroller General or Deputy Comptroller General certifies under seal, shall be admitted as evidence with the same effect as a copy or transcript referred to in section 1733 of title 28.