Subpart H - GROUNDING
- Section 77.700 - Grounding metallic sheaths, armors, and conduits enclosing power conductors
- Section 77.700-1 - Approved methods of grounding
- Section 77.701 - Grounding metallic frames, casings, and other enclosures of electric equipment
- Section 77.701-1 - Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems
- Section 77.701-2 - Approved methods of grounding metallic frames, casings, and other enclosures of electric equipment receiving power from a direct-current power system
- Section 77.701-3 - Grounding wires; capacity
- Section 77.701-4 - Use of grounding connectors
- Section 77.702 - Protection other than grounding
- Section 77.703 - Grounding frames of stationary high-voltage equipment receiving power from ungrounded delta systems
- Section 77.703-1 - Approved methods of grounding
- Section 77.704 - Work on high-voltage lines; deenergizing and grounding
- Section 77.704-1 - Work on high-voltage lines
- Section 77.704-2 - Repairs to energized high-voltage lines
- Section 77.704-3 - Work on energized high-voltage surface lines; reporting
- Section 77.704-4 - Simultaneous repairs
- Section 77.704-5 - Installation of protective equipment
- Section 77.704-6 - Protective clothing; use and inspection
- Section 77.704-7 - Protective equipment; inspection
- Section 77.704-8 - Protective equipment; testing and storage
- Section 77.704-9 - Operating disconnecting or cutout switches
- Section 77.704-10 - Tying into energized high-voltage surface circuits
- Section 77.704-11 - Use of grounded messenger wires; ungrounded systems
- Section 77.705 - Guy wires; grounding