I voted yes - however well it's installed you can never completely rule out the possibility that something might go wrong in the future. If we took that standpoint we wouldn't bother to earth metal enclosures, as 'installed properly' the enclosure would not be connected to live...
I also don't like the flimsiness of plastic CUs, for something which in all probability will be in use for decades. I'd love to know what we are supposed to do about TT installations though - bit of a contradiction here I think.
I haven't read all pages so sorry if these points have been made already.
I also don't like the flimsiness of plastic CUs, for something which in all probability will be in use for decades. I'd love to know what we are supposed to do about TT installations though - bit of a contradiction here I think.
I haven't read all pages so sorry if these points have been made already.