Regulations last checked for updates: Aug 17, 2025

Title 20 - Employees' Benefits last revised: Jul 23, 2025
authority: 45 U.S.C. 231f(b)(3), (5), 362(l), (m)
source: 29 FR 15864, Nov. 26, 1964, unless otherwise noted. Redesignated at 29 FR 16322, Dec. 5, 1964, and further redesignated at 45 FR 28314, Apr. 29, 1980.