Quick question: I'm intending to run a summer house from a 4mm extension lead that will be run out when her shed is in use. I'll be using IP67 32A "Commando"-type plugs and sockets. Would you go for blue arctic cable or black HO7RN-F cable? The rubber is marginally lighter in weight but with a thicker diameter than the slightly cheaper PVC. We'll be winding the cable up when not in use but it might stay out for a few weeks in the summer.
What are your thoughts?
What are your thoughts?