earth bond

  1. J

    UK Main Earth and Gas Bond

    Folks need advice. House I am working on. TT earthing. The rod is closer to the gas pipe/meter box than the Consumer Unit. I wondered why I could find no bonding conductor in the CU. It appears someone took the Main Earth 16mm cable from the earth rod to the gas pipe and then onto the Consumer...
  2. U

    Is this ceiling light compliant?

    Hi I've just purchased a metal framed ceiling light from AliExpress and I am concerned that it has no earth connection or double insulated labelling, and it's not double insulated anyway. I know buying from AliExpress is not the best idea but I really liked the design and plenty of UK sites...
  3. A

    Must the armoured outer sheath of SWA be earthed?

    I have a metal Hager sub CU, 10 way RCBO, installed in 2018 in an accessible attic space, this sub-CU being fed from another unit close to the meter. The two are connected with 10mm 3 core SWA: line, neutral and CPC. At the end close to the meter, the armoured cable metal sheathing is earthed...
  4. R

    Using metal staples on earth cable

    Can you use metal staples to secure an earth bond cable to skirting
  5. C

    UK Water bonding in gas meter box

    Just had a boiler put in on a grant scheme. Water main earth bonding was connected in with the existing gas bonding's pipe clamp on the outlet pipework of the gas meter inside the meter box, then taken through the backplate of the gas meter box, then goes along behind the units to the water...
  6. N

    Do I need to upgrade gas and water bond for EICR?

    Do I need to upgrade the gas and water bond and upgrade main earth to pass the EICR?
  7. HandsOffEngineer

    Should I earth bond test Class I appliances?

    Hello, I am a Trainee here on the Forum. I am seeking some further advice/input on a specific technical matter of importance to me. Briefly, I have completed C&G level 1 in electrical installation (distinction) and I am currently on the level 2 course, and things are going well on that score...
  8. bigspark17

    Earth bond to external oil boiler....

    External oil boiler, (just outside kitchen) oil pipe buried through garden to tank. Plumber says it doesnt need bonding as its outside? Am i missing something?? Copper pipes entering house from boiler. Thoughts
  9. MTS

    PAT earth bond lead

    Hi, can anyone advise please. I am making up a earth bond lead for a meteral PAT tester just purchased as did not come with one. Its the 3 pin XLR connector common on a lot of testers. My question is how is it wired? Can i use 3 core flex and solder one wire to each pin in the connector then...
  10. dnjr

    Earth bond clamp for oil pipe

    Dear All Got a board change to do where there is an incoming oil pipe. Plastic tank with PVC covered copper pipe most of the way. Comes inside and its just copper coming up through the floor. Did an IR test and got 0.00 so it needs bonding ( as I understand it its got to be under 0.02 to not...
  11. S

    Landlords certificate Earth bond to Gas

    Hi Guys: Had a call from an old customer, he's bought a flat to rent out & had a Gas fitter in to do safety checks & issue a Landlords certificate. Gas fitter did whatever checks he had to but won't issue the cert as there's apparently no Earth bond to the gas intake. The customer was then told...
    • Specialist
    • Thread
    • certificate earth earth bond gas landlords
    • Replies: 20
    • Forum: Central Heating Systems
  12. P

    Earth Bond Tests on laptops/TV/printers etc

    I've seen the posts dealing with this, but none seem to state a solution I can comprehend I therefore submit the following scenario: A three pin IEC lead connect to an adaptor that outputs to an 0.5m 18AWG four pin DC connector that plugs into a TV. Transformer outputs 12V 4A and neither...
  13. bigspark17

    Main earth bond commercial..

    DnoSupply is 400amp 185mm2 three phase 4core what should the main earth bond size cable be.? Which part of regs will point me in right direction? Thanks
  14. S

    Reposition water service earth bond.

    Had the plumber in today and have come across a problem with my stopcock. It basically won't close, stays open so he was going to replace it. As it's in a very awkward place he suggested repositioning it to a better place that's more accessible, ie underneath the sink. Now there's a 10mm earth...
  15. bigspark17

    main earth bond..

    Does the main earth bonds i.e.. Water , gas, oil have to go to 'MET' at suppliers cutout next to meter or in consumer unit suffice. What about a comercial premesis where you have sever sub boards can it come off the nearest db?
  16. M

    gas earth bond

    Hi all Any 1 come across voltage on main bonding conductors before
  17. E

    No Earth Bond, was I right to pass?

    A customer had recently purchased a brand new class 1 fan assisted flame effect electric fire in perfect working order, one that looks like a cast iron wood burner but is made of MDF painted black. It failed the earth bond test repeatedly but past the Leakage test. As the metal casing was...
  18. G

    PAT HELP With Robin 5000 Earth Bond & Leakage Tests Please

    HI, please help I passed my C&G PAT testing more than a year ago and never used the training, it was a good idea at the time.... Anyway cutting a long story short, I have now started a PC shop selling used machines but I cannot remember how to PAT test ...properly..... I have bought a Robin...
  19. M

    Is the Earth Bond High Current Test Obsolete?

    Does the increasing numbers of battery powered pat testers, which profess to perform all the tests required by the IEE Code of Practice, but do not carry out the earth bond high currant testing at 20A mean that this test is now obsolete? Or is there still a requirement to perform this test?
  20. H

    Gas pipe earth bond.

    Hi all. Can anyone tell me if it is acceptable to bond the gas pipe outside of the house rather than just after it enters? The problem is I have to bond a gas pipe- it was noted on a recent pir that it wasn't done, problem is it enters the house through the roof space of a two storey house...
    • hoover
    • Thread
    • aus earth earth bond electricians' talk gas pipe
    • Replies: 29
    • Forum: Australia
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