29 CFR 1926.26 : Labor (§ 0.735-1 To Parts 4908-4999) — (§ 1926.1 To Appendix A To Part 1926) — Regulations Relating To Labor (Continued) (§ 1926.1 To Appendix A To Part 1926) — Occupational Safety And Health Administration, Department Of Labor (Continued) (§ 1926.1 To Appendix A To Part 1926) — Safety And Health Regulations For Construction (§ 1926.1 To Appendix A To Part 1926) — General Safety And Health Provisions (§ 1926.20 To § 1926.35) — Illumination.

4 Aug 2016

Construction areas, aisles, stairs, ramps, runways, corridors, offices, shops, and storage areas where work is in progress shall be lighted with either natural or artificial illumination. The minimum illumination requirements for work areas are contained in subpart D of this part.

29 CFR 1926.26