Hi,
If dropping a T&E cable verticaly down inside a stud wall (without insulation) to an accessory placed between two studs, should the cable be supported every 400mm (as it would if clipped to a wall) or can it be left essentially free? I'd guess that it's no different to having cable inside large diameter conduit/trunking and would only need support every few meters. If this isn't the case then presumably the cable should be routed along the studs (making compliance with regs on cables runs difficult on a 100mm wall) or extra noggins put in.
Thanks
Jim