Versions of 29 CFR Part 1977 - Discrimination Against Employees Exercising Rights Under the Williams-Steiger Occupational Safety and Health Act of 1970 on LawServer 2024 29 CFR Part 1977 – Discrimination Against Employees Exercising Rights Under the Williams-Steiger Occupational Safety and Health Act of 1970 2023 29 CFR PART 1977 – DISCRIMINATION AGAINST EMPLOYEES EXERCISING RIGHTS UNDER THE WILLIAMS-STEIGER OCCUPATIONAL SAFETY AND HEALTH ACT OF 1970 2022 29 CFR Part 1977 – Discrimination Against Employees Exercising Rights Under the Williams-Steiger Occupational Safety and Health Act of 1970 2021 29 CFR Part 1977 – Discrimination Against Employees Exercising Rights Under the Williams-Steiger Occupational Safety and Health Act of 1970