conduit

  1. L

    Gas Bonding Conductor in 20mm conduit

    The scenario, Property has no bonding to gas meter. There is a 4mm T+E radial from the DB to an outside socket which is located 300mm from the gas meter (external meter). The 4mm T+E is housed in 20mm plastic conduit running along the external wall. To prevent things looking a complete mess...
  2. C

    American conduit

    Whenever I’m on Instagram, I always see posts from sparks in the good old US of A, and whenever you see a conduit system install, there are always loads of individual conduits running alongside each other....do they not use trunking over the pond? Don’t get me wrong, it looks super impressive...
  3. Lister1987

    Cutting conduit, I hate it already...

    Any tips for cutting conduit to ensure a good finish? We're starting with it at College and I hate the stuff, I end up cutting to length fine but after touching up it's all buggered. Unfortunately due to my cerebral palsy, my fine motor control is pretty shot, along with my ability to judge by...
  4. C

    NEC 358.30 EMT conduit attachment

    Hello, I had a question about the 3 foot supports after conduit body. I am running my EMT conduit around the fascia as pictured below. I don't want to do a 45 bend because i think it will be difficult to get the wired pulled through on my second story so i went with a 30 degree bend. My question...
  5. D

    Why? Is metal conduit so thick

    I have been given a short length of Emt tube from America , which is basically their ‘go to’ produce for surface wiring. It is thinner than our version and much easier to bend than our version. I would say it’s not much thicker than copper plumbers pipe. But imo offers good mechanical strength...
  6. I

    TIPS? Running Neutral Wire in Old Conduit NYC Building approx 1950

    Hello! I am setting up a smart home system and will need a neutral wire for the application. Some of the existing switches to be replaced only have 2 wires. I believe I will need to run my own neutral line through the existing conduit. I have done so before and just used a stiff wire with...
  7. S

    Conduit R1+R2

    Hi guys looking for some advice I'm working in an old property with conduit fed ring mains and lights. I've got a full street of these to test so looking to see the best way to go about it . There is no seperate cpc ran in to any of the switches or lights. The integrity of the conduit is perfect...
  8. gazdkw82

    Conduit and mini trunking cutters

    Any recommendations? Or best to stick to separate conduit and trunking cutters?
  9. captaincaveman

    Cable method for sumerhouse power

    Hi guys, I'm just looking over a job putting power to a summer house but am wondering if anyone has any recommendations on how to lay the cable. The cable length from the house is 50M going up the house side wall, across a patio, up a 10m wall (onto a balcony garden) then across a balcony...
  10. Z

    Steel conduit used as CPC in flat, can’t find bonding, can’t find ring main CPC at C.U

    I’ve been asked to add a couple of extra points to the single ring main in a flat. Building fabric is concrete, all of the electrical installation is steel conduit buried in the concrete. I opened the consumer unit and could only see one CPC for a radial socket, as well as the main Earth. No...
  11. C

    Plastic conduit into metal cu

    Hi this is my first post here. I’m a newly qualified spark mainly working in domestic houses, I got a job coming up where I’m planning to install pvc conduit for some sockets in garage attached to a house. Would installing pvc conduit affect the fire rating of a consumer unit or would I just...
  12. B

    Steel Conduit Bending Writen guide.

    Looking for writen guide to bending Conduit. All conduit bending guidance seems to be done through word of mouth. Looking for a writen guide even if ancient There must be something writen down with guidelines, angles etc. There seem to be US guides but nothing for the UK. Thanks.
  13. C

    Round conduit box lids.

    Evening, is there a place to get good quality 20mm round plastic conduit lids? I’ve installed a load this weekend from Screwfix and they don’t seal correctly as the plastic is too thin. I’ve ended up using two lids on each box! Thanks.
  14. Q

    How to test a circuits in steel conduit as the cpc

    Good evening I am currently a training to become an electrician. I do hold both initial verification and periodic testing qualifications however this is an issue I have never personally had to deal with and was never mentioned on any of my courses as often seems to be the case. Basically I am...
  15. P

    Conduit bender advice

    I do very little steel conduit work and can't justify buying a full bender set up. My dad has a hand held plumbers pipe bender.Would I be able to fit a 20mm former and guide to it to use for bends and sets etc.
  16. J

    Need advice for commercial install - conduit

    Hi All, I need some advice if you don't mind please. Not an electrician and have just moved into a workshop and electrics were relatively ok but now we need to install some new lighting as cheaply as possible but safely. We had some LED battens from our old workshop and we've hung them in...
  17. Jay89

    Steel Conduit bender 20/25mm

    After a steel conduit 20/25mm bender with clamp and formers etc. Happy to collect if anyone has one available, just north of London.
  18. L

    Galv conduit install prices

    hi guys can someone help me out there with the going rate to install Galv conduit 20mm The main contractor is providing all the materials. Is there a going rate per meter? Per cut ? Per point? Thx
  19. diyterry

    Two cables through conduit

    Morning, hope your all well. Is it okay to run a 2.5mm and a 1.5mm cable through the same 20mm conduit?
  20. Zdb

    Red brick conduit / cable

    Just wondering if anyone makes a red brick colour conduit? I want the cable/system to be as discreet as possible as it has to go around the side of the house.

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