This act shall have no application to any public works subject to the Walsh-Healey Act the act of June 30, 1936, chapter 881, 49 Stat. 2036, 41 USCA sections 35 - 45, or the Davis Bacon Act, the act of March 3, 1931, 40 U.S.Code 276(a).
43 P.S. § 165-15