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 | - 1926.405(a)(2) - Maximum allowable distance between supports for temporary electrical wiring. |
2 | - 1926.405(a)(2)(ii)(J) - Compliance of type SJTW flexible cords with 1926.405(a)(2)(ii)(J) and use on construction sites. |
3 | - 1926.405(a)(2)(ii)(B) - Use of compressed air above 30 p.s.i. for cleaning purposes;nonmetallic-sheathed cable for temporary wiring. |
4 | - 1926.405(a)(2), 1926.405(a)(2)(ii)(B) - Use of compressed air above 30 p.s.i. for cleaning purposes;nonmetallic-sheathed cable for temporary wiring. |
5 | - 1926.405(a)(2)(ii)(I) - Protection of flexible cords when hung in tunnel shafts. |
6 | - 1926.405(a)(2)(ii)(J) - Temporary lighting strings used on construction sites. |
7 | - 1926.405(a)(2)(ii)(G) - Clarification of temporary vs. portable lighting. |
# | Regulations |
---|---|
1 | - - Wiring methods, components, and equipment for general use. |