Interlinking | Occupational Safety and Health Administration

Lapse in Appropriations

For workplace safety and health, please call 800-321-6742; for mine safety and health, please call 800-746-1553; for Job Corps, please call 800-733-5627 and for Wage and Hour, please call 866-487-9243 (866-4-US-WAGE).  This website is currently not being updated due to the suspension of Federal government services. The last update to the site was 10/1/2025.  Updates to the site will start again when the Federal government resumes operations.

#	Letters of Interpretation
1	05/25/2022 - 1910.37(b)(7) - Exit Signs
2	05/25/2022 - 1910.37(b)(7), 1910.37 - Exit Signs
3	06/18/2019 - 1910.37(a)(3) - Termination of the January 2009 Corporate-Wide Settlement Agreement between United Parcel Service (UPS) and OSHA; Enforcement of 20 CFR 1910.37(a)(3) and 29 CFR 1910.36(g)(2)
4	09/10/2002 - 1910.37 - There are no specific OSHA standards or requirements applicable to overhead doors.
5	04/05/2002 - 1910.37(b) - OSHA's exit sign requirements for disabled persons.
6	04/05/2002 - 1910.37, 1910.37(b) - OSHA's exit sign requirements for disabled persons.
7	09/19/1986 - 1910.37(b) - The storage and handling of flammable and combustible liquids in Clairol's Stamford warehouse.
8	09/19/1986 - 1910.37, 1910.37(b) - The storage and handling of flammable and combustible liquids in Clairol's Stamford warehouse.
9	03/26/1985 - 1910.37(b)(4) - Interpretation on standards for use of cranes during high wind conditions.
10	03/26/1985 - 1910.37, 1910.37(b)(4) - Interpretation on standards for use of cranes during high wind conditions.
11	08/07/1981 - 1910.37(e) - Fire detection and employee alarm systems.
12	08/07/1981 - 1910.37, 1910.37(e) - Fire detection and employee alarm systems.
13	01/21/1981 - 1910.37 - Interpretation when height of exit route corridors are lower than specified.
14	11/27/1978 - 1910.37(a)(3) - Exit Routes.
15	11/27/1978 - 1910.37, 1910.37(a)(3) - Exit Routes.
16	09/14/1972 - 1910.37(b)(6) - Color of exit signs.
17	09/14/1972 - 1910.37, 1910.37(b)(6) - Color of exit signs.

#	Federal Register
1	09/08/2016 - 1910.37 - 81:62052-62066 - Fall Protection in Shipyard Employment - PDF
2	04/08/2016 - 1910.37 - 81:20678-20680 - Rollins College; AmerenUE (Formerly Union Electric Company); and Outfront Media, LLC (Formerly Gannett Outdoor Companies, Operating as Outdoor Systems, Inc., Subsequently CBS Outdoor Systems, Inc.): Technical Amendment to, and Revocation of, Permanent Variances - PDF
3	09/12/1980 - 1910.37 - 45:60703 - Fire Protection - PDF
4	12/22/1978 - 1910.37 - 43:60048 - Egress
5	03/28/1974 - 1910.37 - 39:11481-11482 - Variance
6	03/31/1972 - 1910.37 - 37:6575 - Egress

#	Regulations
1	01/27/2003 - 1910.37 - Maintenance, safeguards, and operational features for exit routes.