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Noob2013

A friend has asked me to install a couple of extra sockets in there kitchen.

The consumer unit is an old Wylex with rewireable fuses so there is no RCD protection.

Would you carry out the work and recommend a new consumer unit/upfront RCD or would you not do the work unless they agree to have the extra work carried out aswell?

Some people are too tight or unable to afford the extra work so can't make them do it.

Cheers
 
Those are the reasons I don't touch Domestic except for Ind/com Clients. Domestic customers seem to have a very perculiar way of thinking and for me their priorities are always cock eyed.
 
Those are the reasons I don't touch Domestic except for Ind/com Clients. Domestic customers seem to have a very perculiar way of thinking and for me their priorities are always cock eyed.

Thats what I will miss about holding a senior position on the ships when managing a mobilisation. Picking up the phone and saying "You want it to do what? Right you need this, this and this, it will take this long, no I can't use whats already there. Okaythanksbai!" and what you say needs done, gets done.
 
Thats what I will miss about holding a senior position on the ships when managing a mobilisation. Picking up the phone and saying "You want it to do what? Right you need this, this and this, it will take this long, no I can't use whats already there. Okaythanksbai!" and what you say needs done, gets done.

That doesn't need to change with domestic customers. I like to think I'm quite friendly and approachable, but I'm very firm about the way things must be done for me to put my name to them. A firm approach also can help stop the "while you're here" jobs from mounting up.
 
Davesparks - would that be a lollipop circuit (single leg out to RCD, where it splits to a ring)? I've heard the term bantered about but haven't come across it.

Yes.

Often found in a kitchen where the "old" cooker circuit has been adapted to add sockets..... not in BS7671 or the OSG or the GN's but a perfectly sound way to adapt a circuit if you utilise basic design principles.... How you document it on the forms is up for debate BUT at the very least a comment in the notes ...
 
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In my experience, the majority of people will shell out to have it done properly, but I live in quite an affluent area so maybe not representative generally. I guess it also depends on how hard up for work you are, but the best attitude to have really, is if they won't pay out to do it right, walk away. GMES is right, all this faffing around bodging up separate RCD units for just one circuit, just change the sodding board out.
 
In my experience, the majority of people will shell out to have it done properly, but I live in quite an affluent area so maybe not representative generally. I guess it also depends on how hard up for work you are, but the best attitude to have really, is if they won't pay out to do it right, walk away. GMES is right, all this faffing around bodging up separate RCD units for just one circuit, just change the sodding board out.

I would not say that adding single circuit RCD protection for alterations is "not doing it right." Changing the DB could easily double or treble the cost of a small job.
I always offer a choice mainly to steer myself away from the misleading iteration that the DB needs to be changed to facilitate alterations. I point out the obvious benefits of a DB upgrade but will quite happily carry out work another way if so desired and also consider it "done properly".
 
Davesparks - would that be a lollipop circuit (single leg out to RCD, where it splits to a ring)? I've heard the term bantered about but haven't come across it.

In my opinion no it wouldn't be a lollipop circuit. I wouldn't consider the few inches of cable between the CU and the enclosure containing the RCD to be a significant part of the circuit (although it should still be tested.

The most common implementation of the lollipop circuit I have come across is in a local college. For most of the classrooms a 32A circuit in 6mm cable runs from the DB to a 45A DP isolator in the classroom then a 2.5mm ring runs from the outgoing side of the isolator to feed all sockets in the room.
 
I would not say that adding single circuit RCD protection for alterations is "not doing it right." Changing the DB could easily double or treble the cost of a small job.
I always offer a choice mainly to steer myself away from the misleading iteration that the DB needs to be changed to facilitate alterations. I point out the obvious benefits of a DB upgrade but will quite happily carry out work another way if so desired and also consider it "done properly".
I agree that there is nothing "wrong" with it. Putting in a separate RCD enclosure just to protect the socket circuit would be fine. In practice though, there will often be limited room and multiple circuits. Sure it would probably double or treble the cost, but as has been said, the client will happily spend 5 or 10 times the cost on a new telly or a personalised number plate for the BM without batting an eyelid, and my approach would always be to go for the global approach as well. How do these same customers deal with a boiler that needs replacing??
 
Yes Dad. Sorry Dad. Won't do it again Dad. As for "real world" it's a far cry from discussing something at daft o'clock when I'm not giving it my full attention now, isn't it..? Annnd I didn't, at any point, say "yeah sure 43.5 amps is fine on 2.5, crack on!", I simply got my wires crossed (wahey! See what I did there..?) and realjsed afterwards and even said sorry (lord knows why!) when you pointed it out. Still, I'm sure the op is finding all this very useful, but lets not stopp to dressing folk down and giving out spankings, that'll make us all look like petty kids in a playground trying to get one up on one another. :-)

Ahhhh so you've met Davesparks............better get used to it lol!

I think you'll do just fine in your chosen career.
 
Yes Dad. Sorry Dad. Won't do it again Dad. As for "real world" it's a far cry from discussing something at daft o'clock when I'm not giving it my full attention now, isn't it..? Annnd I didn't, at any point, say "yeah sure 43.5 amps is fine on 2.5, crack on!", I simply got my wires crossed (wahey! See what I did there..?) and realjsed afterwards and even said sorry (lord knows why!) when you pointed it out. Still, I'm sure the op is finding all this very useful, but lets not stopp to dressing folk down and giving out spankings, that'll make us all look like petty kids in a playground trying to get one up on one another. :-)

Yes we all make mistakes when posting at daft o'clock, mine was in somehow writing 43.5A when it should have been 41.4A.
 
The biggest problem that I see here, is that we don't actually know whether these sockets require RCD protection.
It could be that the sockets are for individual items of equipment?
 
Has that changed in the 3rd amendment then?
My understanding was that they were not going to change that.
 
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Can risk assess them out ('proper' risk assessment) for commercial, not domestic. Daz
that relates to " under the control of a skilled or instructed person". a labelled socket for a specific piece of equipment is a different kettle of smelly fish.
 
I still haven't got round to purchasing a copy of the BYB, but my understanding is that there was to be no change to the exemption from requiring RCD protection for sockets intended for specific items of equipment.
 
I still haven't got round to purchasing a copy of the BYB, but my understanding is that there was to be no change to the exemption from requiring RCD protection for sockets intended for specific items of equipment.
my understanding is the same.
 
well, he can't look it up in yours or mine. we're both too tight-fisted to have bought byb yet. :bigear:
 
No, I don't believe so DPG.
Originally we were allowed to omit RCD protection in non-domestic installations only because the EAWR required employees to be skilled or supervised.
They changed it to requiring a risk assessment because the exemption was being abused.
There was always an exemption for sockets for specific items, for all installations.
 
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You are right. Reg 411.3.3 states risk assessment for 'other than installation in a dwelling', but then exception (b) is still present to allow it for a labelled specific socket. Apologies - I mis-understood that. Daz
 
I believe the regulation does say other than a dwelling about the risk assessment. Will have to check when I get home though.
yep.you can't sapply the risk assessment clause to a domestic populated mynumpties. however, the reg. about sockets for specific items applies to both domestic and ind/comm.
 
this bit is what spin and me was referring to:


  • continues to permit the omission of RCD protection for a specifically labelled or otherwise suitably identified socket-outlet that has been provided for a connection of a particular item of equipment (see indent (b)).

 
this bit is what spin and me was referring to:


  • continues to permit the omission of RCD protection for a specifically labelled or otherwise suitably identified socket-outlet that has been provided for a connection of a particular item of equipment (see indent (b)).


Yep, that stacks up with what the regs say. Daz
 
Lol, I've been trying to get this size right for ten mins. I don't know if it has worked
 

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this bit is what spin and me was referring to:


  • continues to permit the omission of RCD protection for a specifically labelled or otherwise suitably identified socket-outlet that has been provided for a connection of a particular item of equipment (see indent (b)).




Yeah the way i understand it is you can risk assess and omit rcd protection on an installation other than a dwelling but could label a socket for a specific piece of equipment and omit rcd protection whether that be domestic, commercial, industrial, etc obviously if the installation method allows.
 
Makes good sense for freezers and/or fridges for example as long as the labelled socket isn't likely to be used for a lawnmower extension lead. :juggle2: In the past I've fitted MK 'T pin earth' sockets with a matching plug on the appliance, mainly because I got a few for free. :icon12:
 
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obviously then a metalclad socket with SWA glanded in via a 20mm galv. coupler on the tiles of their £10,000 designer kitchen.
 

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