#	Federal Register
1	12/29/2025 - 1926.20 - 90:60742-60752 - CBNA/Halmar Joint Venture; Potomac River Tunnel Project; Grant of Permanent Variance
2	12/29/2025 - 1926.20 - 90:60752-60762 - McNally Tunneling Corp./ASI Marine Southerly Tunnel and Consolidation Project: Grant of Permanent Variance
3	07/24/2025 - 1926.20 - 90:34887-34897 - McNally Tunneling Corp./ASI Marine Southerly Tunnel and Consolidation Project; Application for Permanent Variance and Interim Order; Grant of Interim Order; Request for Comments
4	07/24/2025 - 1926.20 - 90:34902-34911 - CBNA/Halmar Joint Venture; Application for Permanent Variance and Interim Order; Grant of Interim Order; Request for Comments
5	09/26/2024 - 1926.20 - 89:78906-78915 - Ballard Marine Construction Lower Olentangy Tunnel Project; Grant of Permanent Variance - PDF
6	03/27/2024 - 1926.20 - 89:21274-21284 - Ballard Marine Construction Lower Olentangy Tunnel Project; Application for Permanent Variance and Interim Order; Grant of Interim Order; Request for Comments
7	02/07/2024 - 1926.20 - 8442:8451 - Ballard Marine Construction Bay Park Conveyance Tunnel Project; Grant of Permanent Variance - PDF
8	11/28/2023 - 1926.20 - 88:83152-83161 - Traylor-Sundt Joint Venture: Grant of Permanent Variance
9	08/04/2023 - 1926.20 - 88:51862-51872 - Ballard Marine Construction Bay Park Conveyance Tunnel Project; Application for Permanent Variance and Interim Order; Grant of Interim Order; Request for Comments - PDF
10	05/01/2023 - 1926.20 - 88:26600-26610 - Traylor Bros., Inc.; Application for Modification of Permanent Variance and Interim Order; Grant of Interim Order - PDF
11	03/10/2023 - 1926.20 - 88:15090-15100 - Traylor-Shea Joint Venture: Grant of Permanent Variance - PDF
12	03/10/2023 - 1926.20 - 88:15080-15090 - McNally/Kiewit Joint Venture: Grant of Permanent Variance - PDF
13	09/26/2022 - 1926.20 - 87:58379-58389 - McNally/Kiewit Shoreline Storage Tunnel Joint Venture; Application for Permanent Variance and Interim Order; Grant of Interim Order; Request for Comments - PDF
14	09/03/2022 - 1926.20 - 87:54536-54547 - Traylor Bros. Inc.; Application for Modification of Permanent Variance and Interim Order; Grant of Interim Order; Request for Comments - PDF
15	01/19/2021 - 1926.20 - 86:5253-5263 - Ballard Marine Construction; Application for Permanent Variance and Interim Order; Grant of Interim Order
16	05/11/2020 - 1926.20 - 85:27767-27775 - Salini-Impregilo/Healy Joint Venture: Grant of Permanent Variance
17	02/18/2020 - 1926.20 - 85:8726-8746 - OSHA Standards and Regulations; Corrections - PDF
18	08/27/2019 - 1926.20 - 84:44932-44942 - Salini-Impregilo/Healy Joint Venture; Application for Permanent Variance and Interim Order; Grant of Interim Order; Request for Comments
19	11/09/2018 - 1926.20 - 83:56198-56247 - Cranes and Derricks in Construction: Operator Qualification - PDF
20	05/21/2018 - 1926.20 - 83:23534-23569 - Cranes and Derricks in Construction: Operator Qualification; Proposed Rule
21	01/09/2017 - 1926.20 - 82:2470-2757 - Occupational Exposure to Beryllium - PDF
22	03/25/2016 - 1926.20 - 81:16285-16890 - Occupational Exposure to Respirable Crystalline Silica; Final Rule - PDF
23	03/11/2016 - 1926.20 - 81:12954-12966 - Traylor Bros., Inc.; Grant of a Permanent Variance - PDF
24	07/27/2015 - 1926.20 - 80:44386-44398 - Traylor Bros., Inc., Application for Permanent Variance andInterim Order; Grant of Interim Order; Request for Comments - PDF
25	03/27/2015 - 1926.20 - 80:16440-16449 - Traylor/Skanska/Jay Dee Joint Venture: Grant of a Permanent Variance - PDF
26	02/11/2015 - 1926.20 - 80:7636-7646 - Impregilo Healy Parsons Joint Venture; Application for Permanent Variance and Interim Order; Grant of Interim Order; Request for Comments - PDF
27	12/11/2014 - 1926.20 - 79:73631-73641 - Traylor/Skanska/Jay Dee Joint Venture; Application for Permanent Variance and Interim Order; Grant of Interim Order; Request for Comments - PDF
28	09/26/2014 - 1926.20 - 79:57785-57798 - Cranes and Derricks in Construction: Operator Certification - PDF
29	05/23/2014 - 1926.20 - 79:29809-29819 - Tully/OHL USA Joint Venture: Grant of a Permanent Variance - PDF
30	01/07/2014 - 1926.20 - 79:844-853 - Tully/OHL USA Joint Venture: Application for Permanent Variance and Interim Order; Grant of Interim Order; Request for Comments - PDF
31	10/02/2013 - 1926.20 - 78:60900-60918 - Kiewit Power Constructors Co. et al. [Avalotis Corp., Bowen Engineering Corporation, Commonwealth Dynamics, Inc., Gibraltar Chimney International, LLC, Hamon Custodis, Inc., Hoffmann, Inc., International Chimney Corporation, Karrena International Chimney, Matrix SME, Inc., NAES Power Contractors, Pullman Power, LLC, R and P Industrial Chimney Co., Inc., T. E. Ibberson Company, TIC--The Industrial Company]; Grant of a Permanent Variance - PDF
32	03/21/2013 - 1926.20 - 78:17432-17448 - Kiewit Power Constructors Co. et al.; Application for a Permanent Variance and Request for Comments - PDF
33	04/28/2010 - 1926.20 - 75:22424-22431 - Avalotis Corp.; Grant of a Permanent Variance - PDF
34	08/18/2009 - 1926.20 - 74:41742-41749 - Gibraltar Chimney International, LLC, Hoffmann, Inc., and Kiewit Power Constructors Co.: Grant of a Permanent Variance - PDF
35	08/18/2009 - 1926.20 - 74:41749-41757 - Gibraltar Chimney International, LLC, Hoffmann, Inc., and Kiewit Power Constructors Co.: Grant of a Permanent Variance - PDF
36	07/17/2009 - 1926.20 - 74:34789-34795 - Calaveras Power Partners L.P., Matrix Service Inc., T.E. Ibberson Company, TIC--The Industrial Company, and Zachry Construction Corporation; Grant of a Permanent Variance - PDF
37	01/09/2009 - 1926.20 - 74:927-952 - Revisions to the Voluntary Protection Programs To Provide Safe and Healthful Working Conditions - PDF
38	03/01/2006 - 1926.20 - 71:10557-10565 - Commonwealth Dynamics, Inc., Mid-Atlantic Boiler & Chimney, Inc.,\1\ and R and P Industrial Chimney Co., Inc.; Grant of a Permanent Variance - PDF
39	08/31/2004 - 1926.20 - 69:53299-53316 - Voluntary Protection Program for Construction, Draft; Notice - PDF
40	07/24/2000 - 1926.20 - 65:45649-45663 - Revisions to the Voluntary Protection Programs To Provide Safe and Healthful Working Conditions. - PDF
41	10/12/1999 - 1926.20 - 64:55390-55403 - Draft Revisions to the Voluntary Protection Programs To Provide Safe and Healthful Working Conditions - PDF
42	10/06/1999 - 1926.20 - 64:54358-54361 - Proposed Policy Statement Concerning the Occupational Safety and Health Administration's Use of Voluntary Employer Safety and Health Self-Audits. - PDF

#	Letters of Interpretation
1	04/15/2015 - 1926.20(b)(4) - General requirements that applies to workers who drive heavy trucks and other commercial motor vehicles CMV on construction sites
2	02/06/2012 - 1926.20(b)(2) - Application of the multi-employer policy to particular construction standards.
3	02/06/2012 - 1926.20(b)(1) - Application of the multi-employer policy to particular construction standards.
4	02/06/2012 - 1926.20, 1926.20(b)(1), 1926.20(b)(2), 1926.200 - Application of the multi-employer policy to particular construction standards.
5	03/16/2009 - 1926.20(b)(3) - Whether electric hand tools disassembled and deemed irreparable by a tool repair service are required to be returned disassembled.
6	01/25/2006 - 1926.20(b) - OSHA requirements applicable to use of the Contex "Magic Arm" below-the-hook lifting device.
7	11/05/2004 - 1926.20(b)(4) - Powered Industrial Truck 1910.178(l) training requirements applicable to construction; training for skid-steer loader operators.
8	02/19/2004 - 1926.20(b)(2) - Inspection, testing, and operation requirements for Woltman PVE 5021S pile driving equipment.
9	02/19/2004 - 1926.20, 1926.20(b)(2) - Inspection, testing, and operation requirements for Woltman PVE 5021S pile driving equipment.
10	11/09/1998 - 1926.20(b)(4) - Policy for descent control devices used in construction.
11	09/11/1996 - 1926.20 - Voluntary safety and health audits under the Occupational Safety and Health Act
12	04/30/1996 - 1926.20 - Information on temporary workers, particularly those in the electronic assembly industry.
13	01/19/1996 - 1926.20(b) - The assessment of craft technical skills.
14	09/26/1995 - 1926.20 - No scaffold shall be erected, moved, dismantled, or altered except under the supervision of competent persons.
15	12/03/1993 - 1926.20(d)(2) - General industry standards to construction activities.
16	02/04/1992 - 1926.20(b)(2) - Information on ground fault circuit Interrupters
17	10/22/1991 - 1926.20(b)(2) - The role of self-audits in safety and health programs
18	08/26/1985 - 1926.20 - Citing 29 CFR 1926.20 and 21 for contractors or subcontractors that do not have Federal contributions

#	Regulations
1	03/14/2001 - 1926.20 - General safety and health provisions.

#	Directives
1	06/22/1987 - 1926.20 - National - STD 03-01-001 [STD 3-1.1] - Clarification of Citation Policy