A friend is looking to get both power and internet into an out building. Rather than overhead the internet via external grade CAT5 or CAT6, I said, what about using armoured CAT5 or CAT6 underground? His response then being, can I pull both power and CAT5/CAT6 through the same underground duct? It would be about 10 metres.
To me sounds unwise, so would appreciate comments.
Many thanks.
Clive