Subpart F. Subpart F—Electrical Equipment—General
- § 77.500 - Electric power circuits and electric equipment; deenergization.
- § 77.501 - Electric distribution circuits and equipment; repair.
- § 77.501-1 - Qualified person.
- § 77.502 - Electric equipment; examination, testing, and maintenance.
- § 77.502-1 - Qualified person.
- § 77.502-2 - Electric equipment; frequency of examination and testing.
- § 77.503 - Electric conductors; capacity and insulation.
- § 77.503-1 - Electric conductors.
- § 77.504 - Electrical connections or splices; suitability.
- § 77.505 - Cable fittings; suitability.
- § 77.506 - Electric equipment and circuits; overload and short-circuit protection.
- § 77.506-1 - Electric equipment and circuits; overload and short circuit protection; minimum requirements.
- § 77.507 - Electric equipment; switches.
- § 77.508 - Lightning arresters, ungrounded and exposed power conductors and telephone wires.
- § 77.508-1 - Lightning arresters; wires entering buildings.
- § 77.509 - Transformers; installation and guarding.
- § 77.510 - Resistors; location and guarding.
- § 77.511 - Danger signs at electrical installations.
- § 77.512 - Inspection and cover plates.
- § 77.513 - Insulating mats at power switches.
- § 77.514 - Switchboards; passageways and clearance.
- § 77.515 - Bare signal or control wires; voltage.
- § 77.516 - Electric wiring and equipment; installation and maintenance.