trunking | Page 10

trunking

Recent contents View information Top users
  1. G

    Exposed metal work

    Does the metal support framework of a mezzanine floor require bonding to earth.The electrical installation trunking is fixed to the underside of the framework,so in effect it is earthed already via the network of trunking and metal conduit fixed to it(any advice)
  2. T

    eicr buried cables

    doing an eicr and have swa going into outside enclosure into terminal block into 10mm twin and earth then into plastic trunking going underground to outbuilding located about 15 meters away. outbuildings electrics are then split using fcu's for lighting electric door an alarm etc. i am...
  3. R

    skirting trunking for domestic

    I have a customer that wants commercial style skirting trunking to be installed as they do not want cables wired through the floor and sockets placed in the trunking about 1oomm of the floor. 1.the socket is too low 2.Has anyone installed the above if so what type. 3.I will also run...
  4. J

    Wiring Aerials, BT/Internet and Alarms!

    Hi, I am a newly qualified electrician and I have just wired a 5 bedroom house. The clients had originally booked someone else to run the alarm cable (from the spur I installed), the BT outlets and the aerial coaxials. This has now changed and I have been asked to quote to additionally do this...
  5. A

    To RCD or not toRCD

    Afternoon all, I am pricing a job to install a 32a cooker circuit. Cable will be in trunking throughout entire run and will go through a cupboard between the hall and kitchen. Fed from a retrofit wylex MCB, Iso and outlet plate all surface mounted, no socket outlet on iso. Gas and Water bonding...
  6. B

    Correct size trunking for heat dissipation?

    I have to do an install using trunking which I have nebr used before, I understand there had to be 45% free space inside for heat travel. so what size trunking do I need to fit two 2.5 t&e cables inside? As I said I have never used trunking before so it is new to me.
  7. J

    trunking

    Hi All, just wondered if someone could help i am installing a switch on outside of an internal wall upstairs so no more than 1.5m in length only putting it vertical so putting it in trunking but this is where im a lil confused. do i cut hole in plaster board ceiling for wires only or do...
  8. D

    Trunking cable capacity

    Hey folks, im wiring in a shower circuit, i've decided on singles in PVC trunking (10mm line/neutral) (4mm CPC) I've worked out my cable factor in trunking as 87.2...................Problem is OSG shows smallest size trunking as 50mm X 38mm Thats way to big!!!! Can anyone point me in the right...
  9. infinity

    Fuse discrimination code?

    While testing an industrial building today (machine shop) I came across a discrimination problem and cant decide on the code. There is a switch fuse with a BS88 gG 315A fuse that supplies a busbar trunking run in the machine shop that the machines plug into. There are various units plugged...
  10. O

    Fans, fuses and isolators

    So I've been to see a broken fan requirement...... in a park home. No isolator, no access to cabling, no loft... So how the hell can you install to manufacturers requirements??? Discuss.... Thanks
  11. B

    Equivelent CPC sizes for metal trunking

    Hi Im looking for a table that gived the equivelent cpc that a metal trunking would provide. many thanks,
  12. W

    Trunking vs tray

    Hi lads/ladies After a recent post of mine, the lack of tray or trunking was highlighted on a bit of my work, i've taken this criticism fully on board and have been exploring in much greater detail the pros and cons of both. I like the look of tray, it's neat and looks a really professional job...
  13. L

    Dado trunking feeds

    Hi chaps. What are the permitted zones for concealed wiring feeding Dado trunking? I am doing a small class room extension and the architect wants the pvc conduits that drop down from the suspended ceiling to feed the Dado concealed in the stud wall. Is this permitted? Cheers Lee
  14. sibbits

    trunking

    does any one know if mita dado trunking will take marsahll tufflexx boxes? seems mundane but the building i work in will only allow me to order thru RS and thats all they stock
  15. R

    Rewire work duration

    For the sake of clarification from experienced Installers, I was just wondering if it is possible a rewire of a 4 bedroom house can be done in one week or more, by just one loan electrician. The Installation involves running all cables in PVC (surface) trunking and feeding every accessories...
  16. A

    Leftover Newlec Dado Trunking

    Hi I've just finished a big commercial refurb and have 15 lengths of Newlec 3 compartmental Dado trunking leftover. I've put it on eBay but would remove it for any sensible offers for local pickup in the slough area. Thanks Adam
  17. P

    Angles for 12 x 8 mini trunking?

    Hi Guys Anyone know where to buy fittings such as flat angles for 12 x 8 mm mini trunking? I'm using it to hide a 1mm T&E cable for a very picky customer. but there's no way to get the cable around a flat corner using a mitre joint! She will not like 16 x 16 mm, nor plain white clipped cable...
  18. S

    Fixing of trunking/wall mounted isolation switches

    Hi all, when fixing the above into plasterboard do you ever use raw plugs or do you always use plasterboard fixings?

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

YOUR Unread Posts

This website was designed, optimised and is hosted by untold.media Operating under the name Untold Media since 2001.
Back
Top