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Please checkout our new DIY Forum, and any trade that'd like to join and help out, and Contractor Talk Forum.
Just put it in the Electrical Forum.
NAPIT Certification Scheme
Napit course on emergency lighting and fire alarm systems
Thanks mate, much appreciated for the quick reply.
I can personally vouch for the need for 'purge ventilation' for a toilet !
- HappyHippyDad
- Electrical Wiring, Theories and Regulations
- 5
- 11K
I've seen this and it's good but it does say
https://www.electriciansforums.net/resources/supplementary-equipotential-bonding-requirements.81/...
This member hasn't been active for twelve years you may want to start a new thread.
Yea C3 would be my classification code
- newfutile
- Periodic Inspection Reporting & Certification
- 21
- 11K
Google 'Unistrut' and imagine a couple of 4' lengths hammered into the ground, with a couple of pieces cut to size and fixed between.
Industrial...
Sorry Mike, just a bit of sarcasm.
- Sparky10
- Electrical Wiring, Theories and Regulations
- 89
- 11K
Depending on the size of the company, ie, has a H&S department or H&S. I'd just use the phrase that's it's not compliant with BS standards and...
You should have been a rocket scientist
- Guest 004
- Electrical Testing & PAT Testing Forum
- 11
- 10K
A single 5 core cable doesn't need a grouping factor as the manufacturer would have taken this into account when designing it.
A group of 5 core...
- Ljones
- Electrical Wiring, Theories and Regulations
- 5
- 10K
7 years later did blair1 pass his test
I also remember testing electrical equipment long ago, from a drill to huge plant equipment including three phase motors with a continuity /...
- HandsOffEngineer
- Electrical Testing & PAT Testing Forum
- 40
- 10K
Is the second rcd still there somewhere, or has it been binned? Id have no issue with crimping the tails with a hydraulic crimper and heat sleeve...
Oh absoloutely (I can get into pretty boring in depth detail about 13a plugs!) I just felt it a point worth mentioning. I'm guilty of getting...
- Pretty Mouth
- Electrical Wiring, Theories and Regulations
- 27
- 10K
Think about the word Impedance and a footpath, in a stable state the path is constant, if you add anything to that path (say increase its width)...
- junksamiad
- Electrical Wiring, Theories and Regulations
- 10
- 10K
That's what I did not do. 🥴
- MisterProzilla
- Electrical Wiring, Theories and Regulations
- 39
- 10K
All new and visual check is fine... but it is a sealed unit so can't even remove the back to check visually that way either.
The problem with this is that EICR's rarely involve 100% sampling and are required to be carried out with minimum dismantling (GN3). This means...
NICEIC Certification Scheme
Electrical fire in house
and recently new laws allegedly were meant to stop this from happening too but here we are. I think it'd be hard for the council to prosecute in...
Can you take into exam as an attachment to the book?
too true. my van is 2004 with 220,000 on clock. my lady's car is 2012 80,000.
Green Flag tried to double our breakdown cover as the van is 16 yrs...
- Sparks82
- Electrical Testing & PAT Testing Forum
- 7
- 9K
A 4 gang grid is specced on our new build sites ,47 mm double back box, Deta grid modules, no issue whatsoever in connecting them in a proper...
Hi Newthy,
any chance I could get those sheets emailed to me, trying to open the links on here but it keeps running into an error and wont load...
Thanks, that is useful clarification.
Yes, strictly speaking all AC measurements for protection, etc, are |Z| = sqrt(r^2 + x^2) as it is only the...
- Ray Pooley
- Periodic Inspection Reporting & Certification
- 9
- 9K
NAPIT Certification Scheme
Napit Ist Assessment
That's useful to know. The wording on 'construction waste' was not very clear when I looked it up and seemed to be specifically excluded from some...
NICEIC Certification Scheme
New QS requirements
If you had written that in the late 80's or very early 90's I might have agreed with you, but the defined scope and subsequently the misnamed CPS...
NICEIC Certification Scheme
Whats going on with niceic
What do you expect from a company says it all about safety when making 26 million profit a year
Ding Dong ooooooer
It depends on what you are protecting, and how much it is expected to leak "normally" versus "faulty".
30mA is basically for human protection...
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