#	Federal Register
1	07/22/2026 - 1910.134 - 91:46027-46028 - Vinyl Chloride
2	07/22/2026 - 1910.134 - 91:46028-46029 - Methylenedianiline
3	07/22/2026 - 1910.134 - 91:46036-46037 - Methylene Chloride
4	07/22/2026 - 1910.134 - 91:46027 - Lead
5	06/03/2026 - 1910.134 - 91:33130-33131 - Amending the Medical Evaluation Requirements in the Respiratory Protection Standard for Certain Types of Respirators
6	07/01/2025 - 1910.134 - 90:28263-28267 - Vinyl Chloride
7	07/01/2025 - 1910.134, 1910.134(d)(3)(i)(A) - 90:28302-28307 - TITLE: 1,3-Butadiene
8	07/01/2025 - 1910.134 - 90:28325-28330 - Methylenedianiline
9	07/01/2025 - 1910.134 - 90:28272-28277 - Methylene Chloride
10	07/01/2025 - 1910.134, 1910.134(c)(2) - 90:28277-28282 - Lead
11	07/01/2025 - 1910.134 - 90:28267-28272 - Inorganic Arsenic
12	07/01/2025 - 1910.134, 1910.134(a)(2) - 90:28286-28291 - Formaldehyde
13	07/01/2025 - 1910.134 - 90:28307-28311 - Ethylene Oxide
14	07/01/2025 - 1910.134, 1910.134(a) - 90:28349-28354 - Cotton Dust
15	07/01/2025 - 1910.134 - 90:28354-28358 - Coke Oven Emissions
16	07/01/2025 - 1910.134, 1910.134(c)(2) - 90:28330-28335 - Cadmium
17	07/01/2025 - 1910.134 - 90:28321-28325 - Benzene
18	07/01/2025 - 1910.134 - 90:28395-28302 - Asbestos
19	07/01/2025 - 1910.134 - 90:28463-28472 - Amending the Medical Evaluation Requirements in the Respiratory Protection Standard for Certain Types of Respirators
20	07/01/2025 - 1910.134 - 90:28291-28295 - Acrylonitrile
21	07/01/2025 - 1910.134 - 90:28312-28316 - 13 Carcinogens (4-Nitrobiphenyl, etc.)
22	07/01/2025 - 1910.134 - 90:28330-28335 - Cadmium
23	07/01/2025 - 1910.134 - 90:28277-28282 - Lead
24	07/01/2025 - 1910.134 - 90:28286-28291 - Formaldehyde
25	07/01/2025 - 1910.134 - 90:28302-28307 - TITLE: 1,3-Butadiene
26	07/01/2025 - 1910.134 - 90:28349-28354 - Cotton Dust
27	03/25/2016 - 1910.134 - 81:16085-16093 - Updating OSHA Standards Based on National Consensus Standards; Eye and Face Protection - PDF
28	03/11/2016 - 1910.134 - 81:12966-12967 - The Standard on 4,4'-Methylenedianiline for General Industry; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
29	02/10/1984 - 1910.134 - 49:5318 - Revocation of Advisory and Repetitive Standards
30	07/22/2026 - 1910.134 - 91:46026-46027 - Inorganic Arsenic
31	07/22/2026 - 1910.134 - 91:46035 - Inorganic Arsenic
32	07/22/2026 - 1910.134 - 91:46029-46030 - Formaldehyde
33	07/22/2026 - 1910.134 - 91:46032-46033 - Ethylene Oxide
34	07/22/2026 - 1910.134 - 91:46037-46038 - Cadmium
35	07/22/2026 - 1910.134 - 91:46033-46034 - Asbestos
36	07/22/2026 - 1910.134 - 91:46034 - Acrylonitrile
37	07/22/2026 - 1910.134 - 91:46030-46031 - 13 Carcinogens (4-Nitrobiphenyl, etc.)
38	07/22/2026 - 1910.134 - 91:46031-46032 - 1,2-Dibromo-3-Chloropropane
39	07/28/2026 - 1910.134 - 91:47160 - Benzene
40	07/22/2026 - 1910.134 - 91:46035-46036 - 1, 3-Butadiene
41	06/03/2026 - 1910.134 - 91:33131-33133 - 1,2-dibromo-3-chloropropane; 1, 3-Butadiene; 13 Carcinogens (4- Nitrobiphenyl, etc.); Acrylonitrile; Asbestos; Benzene; Cadmium; Coke Oven Emissions; Cotton Dust; Ethylene Oxide; Formaldehyde; Inorganic Arsenic; Lead; Methylene Chloride; Methylenedianilin
42	09/12/2025 - 1910.134 - 90:44247-44248 - 4,4′-Methylenedianiline Standard for General Industry; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements
43	07/01/2025 - 1910.134 - 90:28316-28321 - 1,2-dibromo-3-chloropropane
44	02/18/2025 - 1910.134 - 90:9735-9736 - 4, 4'-Methylenedianiline (MDA) in Construction Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements
45	12/12/2024 - 1910.134 - 89:100321-100346 - Personal Protective Equipment in Construction
46	09/06/2024 - 1910.134 - 89:72899-72900 - Respiratory Protection Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
47	05/22/2024 - 1910.134 - 89:45025-45026 - Vinyl Chloride Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
48	05/22/2024 - 1910.134, 1910.134(b), 1910.134(c), 1910.134(d), 1910.134(d)(1)(iii), 1910.134(d)(3)(iii)(B)(1), 1910.134(d)(3)(iii)(B)(2), 1910.134(f), 1910.134(g), 1910.134(h), 1910.134(i), 1910.134(j), 1910.134(k), 1910.134(l), 1910.134(m) - 89:45025-45026 - Vinyl Chloride Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
49	05/20/2024 - 1910.134 - 89:44144-44461 - Hazard Communication Standard; Final Rule - PDF
50	05/15/2024 - 1910.134 - 89:42509-42510 - Cotton Dust Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
51	02/05/2024 - 1910.134 - 89:7774-8023 - Emergency Response Standard; Proposed Rule - PDF
52	07/20/2023 - 1910.134 - 88:46706-46720 - Personal Protective Equipment in Construction - PDF
53	07/13/2023 - 1910.134 - 88:44852-45019 - Lowering Miners' Exposure to Respirable Crystalline Silica and Improving Respiratory Protection; Proposed Rule - PDF
54	04/05/2023 - 1910.134 - 88:20190-20191 - The Standard on 4,4'--Methylenedianiline for General Industry of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
55	05/02/2022 - 1910.134 - 87:25675-25677 - The 4,4'-Methylenedianiline in Construction Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
56	04/13/2022 - 1910.134 - 87:21926-21928 - Agency Information Collection Activities: Announcement of the Office of Management and Budget (OMB) Control Numbers Under the Paperwork Reduction Act - PDF
57	06/21/2021 - 1910.134 - 86:32376-32628 - Occupational Exposure to COVID-19; Emergency Temporary Standard; Interim Final Rule
58	06/21/2021 - 1910.134, 1910.134(c)(2), 1910.134(c)(2)(i), 1910.134(c)(2)(ii), 1910.134(e)(1), 1910.134(k) - 86:32376-32628 - Occupational Exposure to COVID-19; Emergency Temporary Standard; Interim Final Rule
59	04/27/2021 - 1910.134 - 86:22277-22278 - Cotton Dust Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
60	04/09/2021 - 1910.134 - 86:18557-18558 - Respiratory Protection Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
61	04/02/2021 - 1910.134 - 86:17408-17410 - The Vinyl Chloride Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
62	04/02/2021 - 1910.134, 1910.134(b), 1910.134(c), 1910.134(d) - 86:17408-17410 - The Vinyl Chloride Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
63	02/16/2021 - 1910.134 - 86:9576-9831 - Hazard Communication Standard; Proposed Rule - PDF
64	11/12/2019 - 1910.134 - 84:61077-61078 - The Standard on 4,4'-Methylenedianiline for General Industry; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
65	10/08/2019 - 1910.134 - 84:53902-53954 - Occupational Exposure to Beryllium and Beryllium Compounds in Construction and Shipyard Sectors; Proposed Rule - PDF
66	09/30/2019 - 1910.134 - 84:51377-51400 - Occupational Exposure to Beryllium and Beryllium Compounds in Construction and Shipyard Sectors - PDF
67	09/26/2019 - 1910.134 - 84:50739-50756 - Additional Ambient Aerosol CNC Quantitative Fit Testing Protocols: Respiratory Protection Standard - PDF
68	09/26/2019 - 1910.134, 1910.134(e)(1), 1910.134(f)(6) - 84:50739-50756 - Additional Ambient Aerosol CNC Quantitative Fit Testing Protocols: Respiratory Protection Standard - PDF
69	03/28/2018 - 1910.134 - 83:13313-13314 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Respiratory Protection Standard - PDF
70	01/18/2018 - 1910.134 - 83:2676-2677 - Respiratory Protection Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
71	01/12/2018 - 1910.134 - 83:1633-1634 - Cotton Dust Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
72	06/27/2017 - 1910.134 - 82:29182-29224 - Occupational Exposure to Beryllium and Beryllium Compounds in Construction and Shipyard Sectors - PDF
73	01/09/2017 - 1910.134 - 82:2470-2757 - Occupational Exposure to Beryllium - PDF
74	01/09/2017 - 1910.134, 1910.134(c), 1910.134(c)(1), 1910.134(c)(4), 1910.134(d)(1)(i), 1910.134(e), 1910.134(e)(1), 1910.134(e)(6)(ii) - 82:2470-2757 - Occupational Exposure to Beryllium - PDF
75	11/18/2016 - 1910.134 - 81:82494-83006 - Walking-Working Surfaces and Personal Protective Equipment (Fall Protection Systems) - PDF
76	10/07/2016 - 1910.134 - 81:69740-69751 - Additional PortaCount Quantitative Fit-Testing Protocols: Amendment to Respiratory Protection Standard - PDF
77	03/25/2016 - 1910.134 - 81:16285-16890 - Occupational Exposure to Respirable Crystalline Silica; Final Rule - PDF
78	03/25/2016 - 1910.134, 1910.134(e), 1910.134(e)(6) - 81:16285-16890 - Occupational Exposure to Respirable Crystalline Silica; Final Rule - PDF
79	03/11/2016 - 1910.134 - 81:12969-12972 - Authorization To Open Dockets of Denied Variance Applications for Public Access - PDF
80	12/17/2015 - 1910.134 - 80:78773-78775 - The Standard on 4, 4'--Methylenedianiline (MDA) in Construction; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
81	11/12/2015 - 1910.134 - 80:69984-69985 - Agency Information Collection Activities: Announcement of the Office of Management and Budget Control Numbers Under the Paperwork Reduction Act - PDF
82	08/07/2015 - 1910.134 - 80:47565-47828 - Occupational Exposure to Beryllium and Beryllium Compounds; Proposed Rule - PDF
83	05/04/2015 - 1910.134 - 80:25365-25526 - Confined Spaces in Construction; Final Rule - PDF
84	03/13/2015 - 1910.134 - 80:13295-13304 - Updating OSHA Standards Based on National Consensus Standards; Eye and Face Protection - PDF
85	12/04/2014 - 1910.134 - 79:72031-72033 - The Vinyl Chloride Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
86	12/04/2014 - 1910.134, 1910.134(b), 1910.134(c), 1910.134(d) - 79:72031-72033 - The Vinyl Chloride Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
87	11/21/2014 - 1910.134 - 79:69531 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Respiratory Protection Standard - PDF
88	11/13/2014 - 1910.134 - 79:67462-67463 - Cotton Dust Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
89	10/10/2014 - 1910.134 - 79:61383-61438 - Chemical Management and Permissible Exposure Limits (PELs) - PDF
90	07/10/2014 - 1910.134 - 79:39412-39413 - Respiratory Protection Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
91	09/12/2013 - 1910.134 - 78:56273-56504 - Occupational Exposure to Respirable Crystalline Silica; Proposed Rule - PDF
92	01/30/2013 - 1910.134 - 78:6350-6352 - The Standard on 4,4'-Methylenedianiline for General Industry; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
93	12/06/2012 - 1910.134 - 77:72781-72783 - Standards Improvement Project--Phase IV - PDF
94	10/05/2011 - 1910.134 - 76:61752-61753 - Cotton Dust Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
95	07/25/2011 - 1910.134 - 76:44372-44373 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Respiratory Protection Standard - PDF
96	03/14/2011 - 1910.134 - 76:13668-13669 - Respiratory Protection Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
97	05/06/2010 - 1910.134 - 75:24835-24844 - Infectious Diseases - PDF
98	01/21/2009 - 1910.134 - 74:3526-3534 - Additional Quantitative Fit-Testing Protocols for the Respiratory Protection Standard - PDF
99	06/02/2008 - 1910.134 - 73:31510-31511 - Submission for OMB Review: Comment Request - PDF
100	03/24/2008 - 1910.134 - 73:15541-15542 - Respiratory Protection Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
101	08/30/2006 - 1910.134 - 71:51639-51641 - Standard on 4,4'-Methylenedianiline (MDA) in General Industry; Extension of the Office of Management and Budget's Approval of Information Collection (Paperwork) Requirements - PDF
102	10/04/2005 - 1910.134 - 70:57898-57899 - Submission for OMB Review: Comment Request - PDF
103	01/05/2005 - 1910.134 - 70:922-923 - Submission for OMB Review: Comment Request - PDF
104	08/30/2004 - 1910.134 - 69:52938-52940 - Respiratory Protection Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
105	06/06/2003 - 1910.134 - 68:33887-33894 - Controlled Negative Pressure REDON Fit Testing Protocol - PDF
106	12/04/2001 - 1910.134 - 66:63072-63073 - 4',4'-Methylenedianiline Standard for Construction (29 CFR 1926.60); Extension of the Office of Management and Budget's (OMB) Approval of Information-Collection (Paperwork) Requirements - PDF
107	10/03/2001 - 1910.134 - 66:50456-50457 - Cadmium in General Industry Standard; Extension of the Office of Management and Budget's (OMB) Approval of the Information-Collection (Paperwork) Requirements - PDF
108	05/02/2001 - 1910.134 - 66:22016-22017 - Respiratory Protection Standard; Extension of the Office of Management and Budget's (OMB) Approval of the Information-Collection (Paperwork) Requirements - PDF
109	12/20/1999 - 1910.134 - 64:71242-71261 - Dixie Divers, Inc.; Grant of Permanent Variance - PDF
110	12/01/1998 - 1910.134 - 63:66018-66036 - Permit-Required Confined Spaces. - PDF
111	06/08/1998 - 1910.134 - 63:31231 - Submission for OMB Emergency Review; Comment Request. - PDF
112	10/20/1997 - 1910.134 - 62:54469-54471 - Submission for OMB Review; Comment Request - PDF
113	07/15/1997 - 1910.134 - 62:37938-37939 - Agency Information Collection Activities: Proposed Collection;Comment Request; Respiratory Protection - PDF
114	03/07/1990 - 1910.134 - 55:8152-54 - Exposure to Toxic Substances; Air Contaminants; Respiratory Protection; Notice of Informal Public Hearing
115	06/05/1989 - 1910.134 - 54:23991-8 - Health Standards; Methods of Compliance
116	04/25/1986 - 1910.134 - 51:15708 - Variance
117	07/18/1985 - 1910.134 - 50:2983 - Variance
118	06/18/1985 - 1910.134 - 50:25343 - Variance
119	02/10/1984 - 1910.134 - 49:5318 - Respiratory Protection
120	02/22/1983 - 1910.134 - 48:7473-6 - Respiratory Protection
121	05/28/1982 - 1910.134 - 47:23480 - Respiratory Protection
122	05/14/1982 - 1910.134 - 47:20803-9 - Respiratory Protection