On 27/06/2020 13:08, Tricky Dicky wrote:
If you are using the steel sheath as an earth with plastic adaptable boxes you will have to connect the glands together in each box. However if using a SWA with three conductors one being used as an earth then that is not necessary and you can probably be able to use cheaper stuffing glands with the adaptable boxes.

Richard


Good point, and thank you. I haven't really checked the SWA yet, but
obviously I will do before I order anything. All I know at the moment is
that it's 4mm.