# Federal Register
1 - 1910.509(c) - 86:32376-32628 - Occupational Exposure to COVID-19; Emergency Temporary Standard; Interim Final Rule
2 - 1910.509(c), 1910.509(c)(1), 1910.509(c)(2) - 86:32376-32628 - Occupational Exposure to COVID-19; Emergency Temporary Standard; Interim Final Rule