Just been look at how some of my cables enter the back boxes,
The cables are run in capping and are not clipped direct to the wall.
When it comes to derating why is capping classes as clipped direct when it more resembles Conduit?
The cables are run in capping and are not clipped direct to the wall.
When it comes to derating why is capping classes as clipped direct when it more resembles Conduit?