New sub board for shed swa advice.

[Jcamerz]

Hi guys new to the forum after bit of advice. My family are installing a new shed in the garden and require a lot of power ie few sockets, lights. I am planning of running a swa fed from 32a mcb from the main board to a sub board.
Have a question-
Shall I install the new 32a mcb in the main board on the RCD side or main switch side?
Thanks

 

[Richard Burns]

I did Ian, get nothing, to be completely honest I have no idea what #5 is, or what they represent.

E5 is the engineering council statement of ethical principles;
Accuracy and rigour
Honesty and integrity
Respect for life, law, the environment and the public good
Responsible leadership: listening and informing

This may help

 

[Pete999]

E5 is the engineering council statement of ethical principles;
Accuracy and rigour
Honesty and integrity
Respect for life, law, the environment and the public good
Responsible leadership: listening and informing

This may help

Thank you Richard, never heard of them before today, as you say never to old to learn new things, plus you never stop learning, appreciate your post thanks again.

 

[Toneyz]

Someone earlier asked if Rob was around, now, I have seen Rob state on here many times that BS 7671 is not the be all and end all of electrical works.

There have been several posts on this thread where I have posted extracts from the law, and persons have indicated that they disagree, ergo, they are in the belief that it is not applicable and as they have selected this, then I think it is reasonable to believe that they believe that the law does not apply to them.

So, OK, if it can be agreed that the law applies, then BS 7671 is irrelevant. It is the law that must be complied with. NOT BS 7671.
Then we can move this forward.
BS 7671 is irrelevant in this situation.
Once everyone stops trying to beat me down with nonsense about the law not applying, then I can go on and explain, but, first it must be understood that the law of the land does apply here and it has been proven to apply, and a QS went to court for it, and was prosecuted.
The only reason his employer was not prosecuted is that they went into liquidation, and as the QS he was the one legally liable, hence his successful prosecution under HASAWA s7.
The Coroner wrote to the NICEIC under Rule 43 which resulted in them writing to every QS for every NICEIC AC to remind them of their legal duty.
Any of you who are NICEIC QS's should be aware of this.

I remember this was it not a cable that had been screwed when erecting the metal stud wall? I think it was discussed on here and concluded how was this ever be highlighted when doing an insulation resistance test as the screw was through the live conductor only into the metal stud being an isolated from any earth path.

 

[Toneyz]

Just don't go on London Underground wearing that badge as you'll get people coming up to you asking what platform the next train is from.

 

[Deleted member 26818]

Doesn’t mean they’re from Dalston at all.

 

[ipf]

I remember this was it not a cable that had been screwed when erecting the metal stud wall? I think it was discussed on here and concluded how was this ever be highlighted when doing an insulation resistance test as the screw was through the live conductor only into the metal stud being an isolated from any earth path.

If so, what's it got to do with an external supply?
Just bad workmanship, surely, giving someone the opportunity to screw through a cable in such circumstances.

 

[Deleted member 26818]

It’s quite amazing really.
We are in an age where a person can access more information, more knowledge than at any other time in the history of humankind, yet ignorance abounds.
Anyways, I would like to suggest that the members who believe we cannot export the installation earth to an outbuilding and any that are unsure, simply google ‘exporting earth to outbuilding’.
Read the articles, watch the videos and even peruse some of the discussions on the forums.
Hopefully that will be the end of this discussion.
Personally, I can no longer be bothered to educate people who are unwilling to learn.

 

[netblindpaul]

So you are pretending to be associated with #E5 now?
They do not spout such utter nonsense

Really Ian, I think that you will find that all of the e5 members will agree with me about the application of law, including all the founder members.
Would you like me to ring one of them?
Oh, and I'm not "pretending" to support e5.
That hashtag has been there for quite a while now.

If you know what e5 is about and where it came from, then you would fully understand my position on this.
In fact, if you were to attend one of the e5 18th edition seminars, you would find that the first few slides are all about the law, and how it applies to electrical work.

 

[netblindpaul]

There's bound to be a fee involved.

No fee, it's a attitude thing, if you know what it is, and you believe in it and understand it, then that is what e5 is about.

 

[netblindpaul]

Out of interest,What was the QS negligent of as I don’t know the details?

Not doing his job properly, he was prosecuted under HASAWA s7, liability for acts and or omissions whilst at work.
The install had been done in a domestic premises by his then employer, he was the QS and signed the job off as safe.
A young lady died a long while after the installation was completed and the property was just her home, no one working there at the time.
However, the prosecutions were under workplace law, because, when the work was done, the people doing the work were at work.
Thus workplace law applies.
This is what it seems is not being understood.
Both HASAWA and EAWR apply at the time of the work, and, if there is an issue later, then this legislation will be used.
The Coroner used Rule 43 to write to the schemes and tell them to remind their duty holders, i.e. PDH & QS of their legal responsibilities, or the Coroner would do something about it themselves.

 

[netblindpaul]

I remember this was it not a cable that had been screwed when erecting the metal stud wall? I think it was discussed on here and concluded how was this ever be highlighted when doing an insulation resistance test as the screw was through the live conductor only into the metal stud being an isolated from any earth path.

It wasn't just hitting the live, it was through the live and cpc.
However, the install was not correctly tested, and the cpc was vaporised when the installation was energized, i.e. the dead testing which should have been done, and wasn't would have found the fault.
Ergo the negligence of the QS signing off the EIC, and the QS allowing inadequately skilled persons to undertake the work under their supervision, thus inadequate supervision of their subordinates also, but I'm not sure of the details of the charge.

 

[Ian1981]

Really Ian, I think that you will find that all of the e5 members will agree with me about the application of law, including all the founder members.
Would you like me to ring one of them?
Oh, and I'm not "pretending" to support e5.
That hashtag has been there for quite a while now.

If you know what e5 is about and where it came from, then you would fully understand my position on this.
In fact, if you were to attend one of the e5 18th edition seminars, you would find that the first few slides are all about the law, and how it applies to electrical work.

I never aimed that response to you if you kindly check, it was in reply to bigbob1 unless you are indeed the same person??
I’m not interested in the debate you are having with other members on here and I’ve not been involved with any comments about this.

 

[netblindpaul]

I never aimed that response to you if you kindly check, it was in reply to bigbob1 unless you are indeed the same person??

I wouldn't have a clue who it was aimed at, but I can assure you I am not bigbob1, because I'm not following all that he has posted, and I believe whilst it may need discussion that this thread is not the place to be discussing exporting PME, because that really is off topic.

So, sorry for mixing that up, but #e5 has been in my signature on here for many, many months now.

 

[Toneyz]

If so, what's it got to do with an external supply?
Just bad workmanship, surely, giving someone the opportunity to screw through a cable in such circumstances.

Replying to posts 217/19

 

[netblindpaul]

Just don't go on London Underground wearing that badge as you'll get people coming up to you asking what platform the next train is from.

No longer as it is not the same as the outline of the TFL badge any longer.