ColleyCibber
Member
- Joined
- Nov 24, 2016
- Messages
- 20
- Reaction score
- 0
PS I would say that a supplier's neutral that can stop being the neutral because there's a fuse that can blow is an important characteristic of a supply.
We need to be clear in our thinking here. There are two entirely separate points :-
1. Is the network operator supply within the scope of the report in terms of being able to FI?
2. If so, is a suspected possible fused neutral in the supply head legitimate FI?
I'm open to having a discussion about 2. but it's difficult to see any merit in discussing 1. when BPG4 categorically answers it Yes. I'm not likely to be persuaded that, rather than code based on BPG4, I should code based on the word of some bloke on the Internet who says BPG4 is part of an NICEIC conspiracy.
No you don't pretend anything - you complete the EICR within the scope of the INSTALLATION - i.e downstream of the meter and I would comment on anything that would appear dangerous about the incoming supply.
A couple of years ago I did a CU change - the metre tails were old and fabric covered, and they were in a poor state. I duly fitted an isolator with shiny new 25mm tails to my board and advised the client to ring the supplier - which he did and they said ................... they weren't concerned about the state of "their" tails.. So in this instance you "ColleyCibber" would give an unsatisfactory and the supplier wouldn't fix it - what would you do then?
As far as I'm concerned its another fine mess the IET and others have got us into. We have to apply some common sense - which to me is don't give an "unsatisfactory" to an aspect of the installation which I or another general spark can't rectify.
OK, we'll have to agree to disagree then, I think!
I totally get where you are coming from, & I'll give you that one.
1: 7671 specifically excludes DNO equipment within its scope. that trumps what any 'guidance' says
2: again, i would call DNO to deal with it and make a note but it wouldnt get an unsatisfactory report just because of it
What would you do with your report in the meantime if the DNO dragged their heels endlessly about something in the supply head which you told them about and which, if it had been part of the installation, you would have C2ed or FIed?
as ive said many times, and you seen unable to understand, any DNO issues would be noted but they would not be given a code as its not covered by 7671
I don't see why you're so hung up on whether or not you or any other sparky can fix it, what's that got to do with it? If you had to inspect a bridge over a gorge and your remit to fix it stopped where the supports enter the cliff face, but you had serious doubts that the cliff face was sound, would you sign it off as satisfactory?
No, I understand that. I just want to see whether you'll stand on that position to the point of signing off as satisfactory within your scope an installation that you know taken as a whole is potentially dangerous..
Its VERY simple. You issue an unsatisfactory because of something you perceive is wrong with the DNO equipment. The DNO may or may not agree. The client is left with an unsatisfactory report and a house sale may well fall though because of your intransigence?
If you have put that as the agreed scope of your reporting then fine - don't see how you could argue that it gives a complete holistic view on the safety of the installation in use, but fine. But if not then BPG4 makes it clear that it's in scope and FI-able and I for one am not going to ignore that.
If the DNO says "You're right, it's iffy", then to me it's right to flag as Unsatisfactory until such time as resolved because, well, it is, - until resolved there should not be a report going to a buyer that suggests all is well with the electrics of their intended home when all is not well (duty of care, liability, etc.). I don't regard a report that scopes out the DNO supply as fit for that purpose.
what part of DNO equipment is not within the scope of 7671 as specified in 7671 are you having the difficulty in understanding?
if its not within the scope of 7671 then you cannot test it to 7671
next you will be condemning the rail network for having that dangerous 25kv overhead live wire exposed. 7671 wouldnt allow that. rail stuff is excluded but that doesnt seem to bother you anyway
7671 appears internally inconsistent with itself
Disagree.
How many EICR's have you done?
I think my difficulty is with the bit of 7671 that says it's within scope because intake equipment including service head and cable requires inspection on an EICR. p419.
In my copy of BS 7671 P419 its entitled "Examples of items requiring inspection during initial verification" - so not EICR's then.
Sorry, well spotted, it's p.428 that says the same thing for EICRs.
Sorry, well spotted, it's p.428 that says the same thing for EICRs. Yes it says where inadequacies are encountered it is recommended the person ordering the report informs the appropriate authority - it doesn't say do this instead of recording an outcome on the Inspection Schedule 1.1-1.6.
I think my difficulty is with the bit of 7671 that says it's within scope because intake equipment including service head and cable requires inspection on an EICR. p419.
As has been pointed out there is no one unambiguous answer, 7671 appears internally inconsistent with itself, and one could go round in circles on this all night.
Enter your email address to join: