---
kind: "section"
citation: "30 C.F.R. § 77.1914"
title: "30"
number: "77.1914"
heading: "Electrical equipment."
url: "https://uscodex.org/cfr/30/77.1914"
---

# §77.1914. Electrical equipment.

- (a) Electric equipment employed below the collar of a slope or shaft during excavation shall be permissible and shall be maintained in a permissible condition.
- (b) The insulation of all electric conductors employed below the collar of any slope or shaft during excavation shall be of the flame resistant type.
- (c) Only lamps and portable flood lights approved by the Bureau of Mines or the Mine Safety and Health Administration under [Part 19](/cfr/30/part19.md) and [Part 20](/cfr/30/part20.md) of this chapter (Bureau of Mines Schedules 6D and 10C) shall be employed below the collar of any slope or shaft.

## Notes

### Authority

Authority: 30 U.S.C. 811.

### Source

Source: 36 FR 9364, May 22, 1971, unless otherwise noted.