Take a moment and watch this excellent video about station grounding and more. While Dave’s video mostly addresses possible concerns for US radio amateurs, you can also view this excellent publication by RSGB which applies to most European amateur radio installations.
See the following links as well for supplementary info regarding any grounding and code/safety guidelines :
- ARRL.org- Electrical Safety and grounding article
- NEC 810 code for grounding
- CTU- Grounding for HAM radio station
- Grounding presentation
