- Ideally all antennas should be grounded when not in use
- In open wire feeder use spark gap type static dischargers
- Ground rods should be at least 1500mm to 2400mm (5–8 feet) long and 12.5mm (½ in) in diameter and should be made of copper, galvanised steel rod or stainless steel. Several should be used spaced apart and they should be bonded together with a large diameter conductor