30 CFR Part 57Public Domain
§ 57.23001 — Definitions
Subpart U — Safety Program for Surface Mobile Equipment
The following definitions apply in this subpart— Responsible person means a person with authority and responsibility to evaluate and update a written safety program for surface mobile equipment. Surface mobile equipment means wheeled, skid-mounted, track-mounted, or rail-mounted equipment capable of moving or being moved, and any powered equipment that transports people, equipment, or materials, excluding belt conveyors, at surface areas of underground metal and nonmetal mines.
Public Domain: 30 CFR Part 57 (MSHA Safety and Health Standards — Underground Metal and Nonmetal Mines) is a U.S. government publication and is not subject to copyright. Text extracted from the official source ↗. Figures are served from the eCFR; if one does not load, use the link in its place.