Extend a ring main

All your electrical questions regarding electrics from within the United Kingdom

Moderator: Moderators

User avatar
ultimatehandyman
Site Admin
Posts: 24426
Joined: Sat Jul 16, 2005 7:06 pm
Location: Darwen, Lancashire
Has thanked: 1012 times
Been thanked: 918 times

Post by ultimatehandyman »

You are not rcd protecting the ring you are rcd protecting the spur that is taken from the ring!

For the light take a spur of a socket in the conservatory and use a fused connection untit and put a 3 or 5 amp fuse in it, then wire your light up to this.
europa88
Newly registered Member
Posts: 11
Joined: Mon Mar 12, 2007 11:15 pm
Location: oxfordshire
Has thanked: 0
Been thanked: 0

Post by europa88 »

Thanks for advice UHM :thumbright:

Neil
Stoday
Deceased 21-10-2011 R.I.P
Posts: 5945
Joined: Fri Jan 20, 2006 6:03 pm
Location: East of England
Has thanked: 8 times
Been thanked: 90 times

Post by Stoday »

Testing used to be a requirement of part P but it's not since April 2006. So only BS 7671 requires you to test and write a certificate. You don't have to do either.

You are supposed to notify if you work in the kitchen - to link to the ring for example, but who's looking?

As for the RCD you have 2 choices - to link your extra sockets off an RCD spur as suggested by UHM or bung in an RCD socket on the outside wall so you don't have to put the inside sockets on an RCD. Although an outside socket is - outside, you are allowed to do this by part P without notifying provided the wires go straight into the back of the socket box.
europa88
Newly registered Member
Posts: 11
Joined: Mon Mar 12, 2007 11:15 pm
Location: oxfordshire
Has thanked: 0
Been thanked: 0

Post by europa88 »

Testing used to be a requirement of part P but it's not since April 2006. So only BS 7671 requires you to test and write a certificate. You don't have to do either.

You are supposed to notify if you work in the kitchen - to link to the ring for example, but who's looking?

As for the RCD you have 2 choices - to link your extra sockets off an RCD spur as suggested by UHM or bung in an RCD socket on the outside wall so you don't have to put the inside sockets on an RCD. Although an outside socket is - outside, you are allowed to do this by part P without notifying provided the wires go straight into the back of the socket box.
Thanks Stoday

That's the info I needed! I wont be going near the kitchen or bathroom so extending the ring from a bedroom is the answer! :grin:

Think I'll take your advice and put a rcd socket on the outside of the wall.
Though that must be one the best kept secrets up to now as I was under the impression that it was notifiable!

So no visible wiring on the outside = OK 8-)

I am now......a happy man! :-P

Cheers
Neil
Post Reply

Return to “Electric Forum UK”