trunking

  1. D

    Mains distribution upgrade work, 3 phase,old isolators, steel conduit & trunking providing CPC

    Hello everyone I'm picking up some remedial works from an EICR fail in a commercial property. Its a 3 phase supply with old steel conduits , trunking & coupled metal equipment, that provides the earth to the various locations. At present the earthing is insufficient, every earth in the...
  2. A

    galvanised trunking segregation

    just a quick question about galvanised trunking in a commercial setting with regards to an assaignment ive been set by my college. i have got a run of trunking running from a plant room in a car garage which will carry pvc singles for sockets lighting etc, alongside this i have to get 4 cat 5's...
  3. B

    Cable Factors for trunking

    Hi All, Anyone know the cable factor for 150mm LSF cables for installing in trunking? Table E5 in my OSG only goes up to 25mm!
  4. J

    New User - Help Required Sourcing Mini Trunking End/Stop Cap

    Hi All Members 1st Post as a new member. Can anyone Please advise where I can source a 16x25 end/stop cap as shown in photographs Kind Regards. Jag.
  5. S

    Cable de-rating for trunking

    Just doing a re-wire on a community hall/scout hut. There's a actually a surprising amount of cable gone into a 25 x 10 m one storey building. 6 x 3kw heaters, sockets everywhere, water heaters , LED Panels, downlighters etc etc. All cable runs are being done in the loft space and due to the...
  6. S

    Phases in dado trunking.

    Hi all and thanks in advance for any replies. I was wondering if whether when having more than one phase inside a dado trunking are you required to mark up the trunking with a 400v marker/label like you would at a multi gang light switch?? Cheers
  7. W

    Trunking

    Hi Just looking for some advice. I've had a new supply and meter fitted on the outside of a building. The supply is for a new consumer on the first floor. The meter tails for this have been run down the outer wall. What trunking would you use to protect these? Many thanks
  8. B

    Meter Tails

    Hi. I've recently moved into new house. The meter box and consumer unit are installed in cupboard underneath the stairs, however they are approx. 1.5m apart and the tails are surface mounted. Should they be encased in trunking so as to protect them from damage. Thanks
  9. Rocboni

    Lighting trunking

    So workshop with perimeter 75x 75 galv trunking, with overhead lighting trunking suspended from rod with hangers, lighting trunking is quite a bit higher than the perimeter trunking, how do you link the two? Would you use an internal bend and flange it down onto the trunking at either end? Or...
  10. H

    trunking

    hi just wondering which brand of trunking do you guys generally use. would you say all trunking is the same? i usually get the stuff they have a tlc or screwfix and to be honest don't notice much difference (except tlc trunking is in 3m length whereas screwfix can be 2m) is there any trunking...
  11. B

    Electrician Jobs Electricians Required - Scotland

    Electricians Required call Brian Taylor on 01698324664 or email [email protected] Long term contract opportunity with Global Infrastructure Service provider with £100 million plus turnover! Working as part of the internal mains division, running new connections to multi domestic sites across...
  12. L

    Reference Methods??

    Hi there, I was just looking to find out what would be the most appropriate reference method to use. the distribution circuits leave the fuse board in 3 meters of trunking, then onto basket most of the ciruicts at lower lever then come down the wall in conduit which has been pre installed in...
  13. C

    For sale, Telemecanique USED lighting trunking

    Just removed from site. 19 x 2mtr lengths Telemecanique KBA 25EA402 lighting trunking. 118 x 3mtr lengths Telemecanique KBA 25EB403 lighting trunking 9 x Left hand Feed units Telemecanique KBA25AA4 105 x Telemecanique KBC 16CF21 Tap off boxes 36 x Telemecanique KBC16CF40 Tap off boxes...
  14. C

    Telemecanique USED lighting trunking.

    Just removed the following from site , 19 x 2mtr lengths Telemecanique KBA 25EA402 lighting trunking. 118 x 3mtr lengths Telemecanique KBA 25EB403 lighting trunking 9 x Left hand Feed units Telemecanique KBA25AA4 105 x Telemecanique KBC 16CF21 Tap off boxes 36 x Telemecanique KBC16CF40...
  15. A

    Alterations to lighting on Busbar trunking

    Hi, If you have a luminaire connected to busbar trunking via a fused "plug" is this then considered as a fixed appliance? And if so, if you were to change that luminaire would that constitute an change to the circuit, i.e. Would you need to issue a MWC? I am also assuming that if the plug is...
  16. H

    Cabling Ideas

    Hi, I've got a job coming up that involves networking an underground office. The walls cannot be chased and the Ethernet sockets need to mounted on the wall. I was thinking of running the cable in trunking but I don't think it'll look professional, then thought of using conduit but not too sure...
  17. Arktosik

    Reference methods

    Hi Metal trunking or metal conduit's sitting on tray? What do you think? Thanks
  18. Pete999

    Pete's Videos Mini Trunking Install

    Never heard of mitering the raceway?
  19. P

    Consumer Unit Change - Back Entry

    Hi Guys No doubt this has been asked before, and the answer is already out there somewhere but I'm tired and the job is tomorrow so please bear with me. Existing CU is back entry, spaced off the wall by an inch on a couple of vertical battens in a tight wooden cupboard. I'm intending the same...
  20. M

    Trunking from CU (with fire-proof glands), does it need to be non-combustible?

    For cables coming out of a CU and running where someone getting tools on and off a shelf next to the CU may knock against the cable if careless. I'm intending to give them some basic protection by putting trunking over them. The cables coming out the side of the CU go through non-combustible...

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