Hi all, after some advise on bonding in a bathroom, ive fitted an electric shower, its RCD protected and ive bonded the water pipes. 2 of the walls in the bathroom are steel stud walls, another electrician says it doesnt need bonding as its on a RCD ? Help
Hi all,
Currently quoting for a fairly extensive remodel of a kitchen diner, and I have a couple of things I'd appreciate a sanity check on.
1. Structural steel bonding - My brain is telling me based on what I've read and understood that I don't need to bond the new structural steels. They...
Hi, Everyone and thanks for the welcome from Dan.
I had originally been asked to install a light in a small steel container, used as a tool store at a commercial premises. The container is situated outside, mounted on wooden sleepers on a concrete base. Its sandwiched between to large wooden...
Whats the opinion in serrated washers with galv steel conduit? I was always taught at college to have one in between coupler and accessory and coupler and trunking, wether being used as the cpc or a separate cpc.
I was at a job today where they are installing a trunking/conduit system but are...
I've got 4 containers, each needs a 6ft light and a switch wiring which is no problem. But I'm having trouble working out the best way to gain access to run the cables. These are bare containers used for storage of materials so no wood or anything to actually fix the lights too either.
Has...
First time i have worked with steel conduit as a cpc and wondering how to get a decent R2 test.
The back boxes are showing signs of corrosion and so is the conduit where it is exposed so would like to test to see if i'll need to add a cpc to the circuits.
I have a kewtech 65dl tester and...
Hi,
I've just mouse-proofed a victorian house internally, using steel wool to seal all possible gaps throughout the house.
However I've been advised this can be dangerous as any exposed electrical terminals can ignite steel wool and start it burning. I've tested this myself (9 volt battery and...
As a matter of interest, I was mulling about a tool that could lift floorboards with no marks. I wonder if anyone on here has any method/tool to do so. Having lifted, no doubt, hundreds of floorboards over the years I can certainly get pretty well any board up without breakage. However I cannot...
hi everyone
i've recently started using steel conduit and so far most of the jobs where i've used it have been fairly simple (straight runs). i've got a job that requires quite a few 90 bends to be made (i've bought a hilmor bender and have been practising using it) i've just got a few...
Copied this from trainee section to see if I can get an answer, it is talked about a lot on the forum but reading through the old posts I can't determine whether I'm right or wrong.
What I'm looking to understand is sub main earthing conductors. Is what I am saying right?
So a sub main to an...
HI all,
got 15 x downlights to install in a soffet, its got wood under it and also about 3mm steel plate above, my usual ck or starret cutter wont even touch it, ive have drilled one out with a series of holes but it was a nightmare, any hardened cutters out there that might do the job?
CHeers...
Hi Chaps
Been googling away but can't find what I'm looking for :-(
I'm hoping someone could advise please, ideally online somewhere?
I've eventually run out of my supply of P-clip/ loops 'not too sure of the technical name.'
(should be a jpeg attached. hopefully it worked)
My local...
Relocating workshop to a new position,this requires Swa supply to be jointed to new position.
The original swa is a 10mm 4 core,using sheath as cpc,we are extending this.
It's also a 3phase /N supply.
I'm ok with this,but the problem I see is the main earth bonding requirements,spoken about...
hi guys, I'm looking for someone with some experience with home automation systems to give some advice on the enclosures.
I haven't fitted any before and wondered if they, when fitted in to a din rail enclosure/cabinet, would fall under the catch all of 'switch gear' and have to be fitted in a...
Hi All..
Situation: Full rewire of a house, The distribution board is located in the garrage on the adjacent wall back to back with the house.. The roof level of the garage is below the ceiling of the joists so can't break threw at high level
It's my intention to run the cables down/up the...
Looking to move our TV and the myriad of accompanying boxes and cables that comes with it from the corner of our lounge, as that's where the sockets are now, into the area around the middle of the our bay window. I'm looking for a, trendy brushed whatever, 4 gang socket box.
Any idea as to...
got a few 100w floods to mount on a newbuild. The walls are clad with insulated cladding, outer tin strip, insulated ion, thin tin strip. I can't get a fixing into the top purling, due to guttering. The client wants the floods mounted between en the top 2 purlins. I was thinking 2 bits of units...
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