S
sconned
I need to install 22mm copper supply pipe from gas meter to boiler. I intend creating a channel at the base of my walls. This is where the plasterboard has stopped at about 25mm above the floor and thermalite is exposed. Is it okay for me to push the copper pipe up against the thermalite and below the plasterboard naked or will I need to protect the pipe from corrosion ? ( not from sharp points which I will smooth out )
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