new consumer unit and bonding to external gas meter

By time it meets the combi boiler i'm pretty sure supply pipe has already split, which i thought was a no no as regarding the regs
As you imply, it certainly should be bonded before it 'splits'.

However, are you saying that some 'splitting' of the pipe occurs somewhere that it completely inaccessible/'invisible'? If so, I hope, for your sake, that that tee-joint (or whatever) never leaks :)

Kind Regards, John
 
Going back to the original post:

I've had 2 advisory notices in the last couple of years so I'd assumed it needed doing if was to have any work done ,
I presume that that means there was a note on a gas safety check certificate.

If so, all that means is the gas inspector could not (easily) see it - and possibly just because it is not in the meter cabinet.
That does not mean it is not done somewhere you cannot see it either.

You need an electrician who knows what he is doing to investigate.
 
last one was left by worcester/bosch repair guy fixing the boiler ... never had a gas safety certificate done
 
As you imply, it certainly should be bonded before it 'splits'.

However, are you saying that some 'splitting' of the pipe occurs somewhere that it completely inaccessible/'invisible'? If so, I hope, for your sake, that that tee-joint (or whatever) never leaks :)

Kind Regards, John
Who has all the joints in their gas pipes accessible and visible?
 
I presume that that means there was a note on a gas safety check certificate. .... If so, all that means is the gas inspector could not (easily) see it - and possibly just because it is not in the meter cabinet. That does not mean it is not done somewhere you cannot see it either.
Indeed - but, as TTC has said, probably only if the gas ans water bonding has been 'combined', since there don't seem to be enough conductors at the MET for separate gas and water ones.
You need an electrician who knows what he is doing to investigate.
Indeed.

I have to say that, pragmatically, if it were me I would probably add a bond to the gas pipe where it 'appears' at the combi, even if that might be after a 'hidden branch' in the pipe. Let's face it, it presumably is going to have good electrical continuity with the (assumed bonded) water pipe at the boiler, anyway, so it's all a bit 'belts and braces'. Of course, how an EICR or Gas inspector would view that is anyone's guess!

Kind Regards, John
 
Who has all the joints in their gas pipes accessible and visible?
Well, leaking joints do occur - so if it would be possible to get at them to repair any such leak, it presumably would also be possible to get at them to attach a bonding cable?

Kind Regards, John
 
Indeed - but, as TTC has said, probably only if the gas ans water bonding has been 'combined', since there don't seem to be enough conductors at the MET for separate gas and water ones.
Indeed.
No one knows.

I have to say that, pragmatically, if it were me I would probably add a bond to the gas pipe where it 'appears' at the combi, even if that might be after a 'hidden branch' in the pipe.
Yes, or now we know it splits, wherever else it 'appears'.

Let's face it, it presumably is going to have good electrical continuity with the (assumed bonded) water pipe at the boiler, anyway, so it's all a bit 'belts and braces'. Of course, how an EICR or Gas inspector would view that is anyone's guess!
I agree.

Did you mean connect gas pipe near boiler and run to MET?

Or just connect gas pipe and water pipe near the boiler?

Either would do for electrical (rather than dubious regulation) requirements, I would think.
 
I agree. ... Did you mean connect gas pipe near boiler and run to MET? ... Or just connect gas pipe and water pipe near the boiler? .... Either would do for electrical (rather than dubious regulation) requirements, I would think.
Well, I 'meant' (was thinking of) the former but, as you say, the latter would (electrically) be essentially the same.

Kind Regards, John
 

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