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Please checkout the new poll we will be pushing hard, and want some good stories to come out of this
result are public - you can change your vote over time, which might genuinely be the case from time to time.
Questions and electrical advice in the UK Electrical Forum - UK Electricians Forums > Electrical Forum for UK Electrical Rules, Regulations and UK Laws. Electrical Theories, Wiring Diagrams and More. DIY and Professional Electricians are Welcome..
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Hi all. Changing a CU in an ex-council flat, pme system, no RCD's, and initially tried to IR test whole board L/N joined to earth, got a reading...
Hiya, just a quick question, i have bought a 240V AC to 12V DC power supply (12v 10A 120W) i will post a pic of it, im looking at...
Hi All, have to quote a client on putting together electrics to power a crypto farm he's assembling.
He has 3-phase coming into the property. The...
Sorry fir the length of this.
Am adding some lights and sockets to existing circuits in a SP board. And providing bonding to metal oil pipes...
Hello: I am a DIYer and have specific question on bathroom circuits. I removed a jacuzzi in master bath which was tied to its own individual 20a...
Can the main earth be run on the outside of a building from the MET to the consumer unit clipped direct?
Would it not need some form of protection
so suppose i have a single-pole (first-order) low-pass RC filter that gives me a unity gain upto the corner frequency of 1536Hz and i apply a 12V...
V1=1.4
V2=4.5
V3=-3.4
Faced with a switch drop suffering from having architrave screwed over it. Not overly experienced in domestic work so looking for some options on...
Hi Guys, is there a requirement for the metre isolator switch to have metal enclosure?
I am planning to trench for a 50 amp. generator line from garage to the house. I will be using #6 THHN in 3/4" PVC conduit. The run will be 125...
whats the minimum grade fire alarm system for a new build domestic property?
what’s the maximum length of a 100mm fan duct with 1x 90 degree...
Hi. I’m a heating engineer who primarily services and fixes boilers. But I also install smart heating controls such as Hive & Nest etc.
When...
Was adding an RCD to a consumer unit so that both sides are protected, basically I’ve took the 2 lives from the load side of the main switch to...
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Does a SPD need a dedicated MCB?Some contain an RCD which are not mechanical they are PCB based and hence do not comply to BS7671.
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Eicr standardsFor the OP in case they have not come across them so far, the free BPG can be found here...
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