Federal Registers
- 1903.7 - 12/10/1982 - 47:55478 - Personal Sampling Devices
- 1903.7 - 02/12/1982 - 47:6534 - Personal Sampling Devices
- 1903.7 - 02/12/1982 - 47:6530 - Personal Sampling Devices
- 1903.7(b) - 04/01/2024 - 89:22558-22601 - Worker Walkaround Representative Designation Process; Final Rule - PDF
- 1903.7(b) - 08/30/2023 - 88:59825-59834 - Worker Walkaround Representative Designation Process - PDF
- 1903.7(d) - 04/01/2024 - 89:22558-22601 - Worker Walkaround Representative Designation Process; Final Rule - PDF