Wiring in sloping surfaces
From the wiring regulations point of view of prescribed (safe) zones, at what angle does a wall become a ceiling? I.e, what are the rules for skeilings, A-frames, etc?
The regs don't make it clear, I'm afraid, they just refer to walls and ceilings without defining any angle that makes a wall a ceiling, or vice versa. Here are the two pages from the OSG that cover locations: