Expected r1 r2 value when circuit 16.5m long

[smthdeedog48]

Hi Guys stuck: A ring final circuit wired in 2.5/1.5 Resis: per m 7.41 and 12.1 what is the expected value of (r2+R2) the circuit is 16.5m long

 

[telectrix]

think his trusty texas instruments came from the alamo. or else he's been on the texas corn moonshine.

 

[frontier219]

Thanks everyone ! One more advice tip I'm chasing to do test and inspections 56 next month and fit through the loft space lol just want to do the testing side of things and some remedial work when I give a c1 /c2/ or c3 and save all the claiming for young guys lol. Cheers again for everyone help my name is Darrel

Genuine enquiry, no offence meant, but can anyone translate this?

 

[Silly Sausage]

Genuine enquiry, no offence meant, but can anyone translate this?

It's Northern speak, you stand no chance!

 

[frontier219]

It's Northern speak, you stand no chance!

Ahh apologies, I didn't check that. Must've put a bit too much raspberry in my shandy!

 

[Leesparkykent]

Genuine enquiry, no offence meant, but can anyone translate this?

From what I gather and can decipher lol, I think he means he only wants to do EICR's and then pick the remedial work after and doesn't really want to be grafting and climbing in to lofts etc lol

 

[frontier219]

From what I gather and can decipher lol, I think he means he only wants to do EICR's and then pick the remedial work after and doesn't really want to be grafting and climbing in to lofts etc lol

Have you been trained in Northern then, Lee?

 

[Leesparkykent]

Have you been trained in Northern then, Lee?

A little from being on here and I'm original from the west mids lol

 

[smthdeedog48]

Cheers guys

 

[smthdeedog48]

Hi buddy did your math didn't get the answer I know the answer got off the answer sheet 0.08 so how did they get 0.08?

 

[Pete999]

A bit harsh hey! Not asking for you to do my home work! Just a push in the right Direction

Sorry mate, you got your terminology wrong, and that messed up my train of thought, hope the rest of the replies have put you right

 

[Andy78]

Hi buddy did your math didn't get the answer I know the answer got off the answer sheet 0.08 so how did they get 0.08?

All the answers and formulas are in this thread and your college notes and GN3 and the OSG.

 

[smthdeedog48]

Well guys thanks for the help ! Exam on Tuesday certificate of competence by Napit open book guidance note 3, Onsite Guide , BS7671 regs. Anyone took this test if so any tips or reviews of those 3 books I should be focussing on? Cheers equilent to the 2391

 

[Simonslimline]

Well guys thanks for the help ! Exam on Tuesday certificate of competence by Napit open book guidance note 3, Onsite Guide , BS7671 regs. Anyone took this test if so any tips or reviews of those 3 books I should be focussing on? Cheers equivalent to the 2391

The 2391 is no longer. It's now the 2394/2395.

I very much doubt that the Napit version of this is anywhere near the equivalent to be honest.

 

[trev]

Cheers equilent to the 2391

Sorry mate but it isn't.

 

[smthdeedog48]

So you saying Napit is ripping off they are letting join the scheme if I past this exam!

 

[trev]

Mate, the scams just want your cash and the more of it they can get the happier they are.
Why do you think they're called scams?

 

[smthdeedog48]

I've past my 2392 does that count for anything

 

[spark 68]

I thought the 2392 was just single phase ? besides it is only level 2 anyway.

 

[martinxxxxxx]

Not a lot compared with the 2391, put it this way I past the 2392 in an afternoon. It took 3 months of hard study and application to pass the 2391. I literally slept with GN3 for 90 nights and read it for 90 days. I didn't need to come on a forum to ask what was on page 36, it was faded from the book to my chest where I fell asleep with the page open. Can you really say that the napit test will be the equivalent of this?

 

[martinxxxxxx]

I wrote all the questions down from my 2391, do you want to try one?