44 U.S.C. § 514
The Joint Committee on Printing shall determine differences of opinion between the Public Printer and a contractor for paper respecting the paper’s quality; and the decision of the Committee is final as to the United States.
(Pub. L. 90–620, , 82 Stat. 1245.)
Based on 44 U.S. Code, 1964 ed., § 10 (Jan. 12, 1895, ch. 23, § 8, 28 Stat. 602; Mar. 3, 1917, ch. 163, § 6, 39 Stat. 1121).