PS Electrics
Arms
Thank you, just had a thought, am doing to need water in there too for a Belfast sink as it's as I said going to be a bar so would a 15mm pipe fit in this too?
If you are going to put water in there at some point, personally I would get a duct put in for it whilst burying the SWA. The water pipe outside would be susceptible to freezing. Burying below 900mm protects against this.