#	Federal Register
1	07/01/2025 - 1953.4 - 90:28370-28375 - Occupational Safety and Health Standards; Interpretation of the General Duty Clause: Limitation for Inherently Risky Professional Activities
2	11/24/1992 - 1953.4 - 57:55284 - Notice of approval for Minnesota State Standards
3	07/01/2025 - 1953.4 - 90:28336-28349 - Occupational Exposure to COVID-19 in Healthcare Settings
4	08/30/2023 - 1953.4 - 88:59825-59834 - Worker Walkaround Representative Designation Process - PDF
5	08/18/2022 - 1953.4 - 87:50766-50776 - Massachusetts State Plan for State and Local Government Employers; Initial Approval Determination - PDF
6	04/21/2022 - 1953.4 - 87:23783-23790 - Arizona State Plan for Occupational Safety and Health; Proposed Reconsideration and Revocation - PDF
7	08/18/2015 - 1953.4 - 80:49897-49909 - Streamlining of Provisions on State Plans for Occupational Safetyand Health - PDF
8	02/06/2015 - 1953.4 - 80:6652-6656 - Arizona State Plan for Occupational Safety and Health - PDF
9	08/21/2014 - 1953.4 - 79:49465-49469 - Arizona State Plan for Occupational Safety and Health - PDF
10	05/05/2005 - 1953.4 - 70:23886-23888 - Oregon State Plan: Approval of Oregon State Standards - PDF
11	08/25/2000 - 1953.4 - 65:51855-51859 - Oregon State Standards; Approval. - PDF
12	05/31/2000 - 1953.4 - 65:34738-34739 - Washington State Standards; Notice of Approval. - PDF
13	01/12/2000 - 1953.4 - 65:1915-1916 - Nevada State Standards; Notice of Approval - PDF
14	12/23/1997 - 1953.4 - 62:67096-67098 - Washington State Standards; Notice of Approval - PDF
15	07/23/1997 - 1953.4 - 62:39551-39553 - New Mexico State Standards; Notice of Approval - PDF
16	05/09/1997 - 1953.4 - 62:25668-25671 - Puerto Rico State Standards; Notice of Approval - PDF
17	08/04/1995 - 1953.4 - 60:39970-39971 - Iowa State Standards; Notice of Approval
18	07/31/1995 - 1953.4 - 60:39009-39011 - Oregon State Standards; Notice of Approval
19	06/19/1995 - 1953.4 - 60:32032-32033 - Connecticut State Standards, Notice of Approval
20	05/08/1995 - 1953.4 - 60:22588-22589 - Connecticut State Standards; Approval
21	11/24/1992 - 1953.4 - 57:55283 - Notice of approval for Iowa State Standards
22	11/04/1992 - 1953.4 - 57:52647 - Notice of Approval for Oregon State Standards
23	10/20/1992 - 1953.4 - 57:47880 - Approval of Vermont State Standards
24	10/14/1992 - 1953.4 - 57:47124 - Approval of New Mexico State Standards
25	06/16/1992 - 1953.4 - 57:26876 - Connecticut State Standards; Approval