Office of the Federal Register (codification of the OSHA ETS), 29 C.F.R. 1910.502 (2021 edition, revised as of July 1, 2021) (Ex. SEC-04-023)
Occupational Safety and Health Administration, Department of Labor, 29 C.F.R. 1910.502, 86 Fed. Reg. 32376 (COVID-19 Healthcare Emergency Temporary Standard) (June 21, 2021) (Ex. SEC-04-014)
