The Happy Builder's Recent Activity

  1. The Happy Builder replied to the thread Is this within regulations?.

    Cables out of zones and inaccessible terminations in inappropriate junction boxes. Cancel the plasterer.

    May 4, 2024 at 9:47 AM
  2. The Happy Builder replied to the thread Is this within regulations?.

    I would not have been lazy, the floor boards needs lifting and a maintenance free junction box installed under the floor, then the floor...

    May 4, 2024 at 9:28 AM
  3. The Happy Builder replied to the thread Economy 7 Tails and storage heaters.

    I presume you pay "First rate" as the standing charge? So to reduce your bill you need to move you need to make more use of the off...

    May 4, 2024 at 9:22 AM
  4. The Happy Builder replied to the thread Economy 7 Tails and storage heaters.

    It would cost me 1347 X 0.26784= £360.78 on Scottish Power standard variable plus the daily standard charge of 51.76 pence. £376.30

    May 3, 2024 at 11:02 PM
  5. The Happy Builder replied to the thread RCD tripping after many hours.

    Either I don’t understand your explanation or you don’t understand how to install a submersible pump :confused:

    May 3, 2024 at 10:32 PM
  6. The Happy Builder replied to the thread Advice Needed: Shower Pump for Low Water Pressure.

    So will be the connection into the shower and you have already said the pump has 15 mm connections ;)

    May 3, 2024 at 7:55 PM
  7. The Happy Builder replied to the thread Psc testing..

    If you are attempting to do an EICR or an installation certificate, you need to determine the type and nature of the supply, as well as...

    May 3, 2024 at 6:48 AM
  8. The Happy Builder replied to the thread Psc testing..

    My vote is for Split phase connections; 230V (phase-neutral) and 460V (phase-phase)...

    May 2, 2024 at 11:10 PM
  9. The Happy Builder replied to the thread Psc testing..

    Both the neutral and earth are taken from the bottom intake.

    May 2, 2024 at 11:04 PM
  10. The Happy Builder replied to the thread Psc testing..

    Referring to the same document and looking at your picture in which there appears to be two lines and one neutral, which is three wires,...

    May 2, 2024 at 11:01 PM
  11. The Happy Builder replied to the thread Psc testing..

    Maximum prospective short circuit current The maximum prospective short circuit current is used to determine the short circuit rating...

    May 2, 2024 at 10:53 PM
  12. The Happy Builder replied to the thread Psc testing..

    Where do the tails coming out of the top of the top intake go? Into the managers flat?

    May 2, 2024 at 10:43 PM
  13. The Happy Builder replied to the thread Psc testing..

    With three phases they are at 120 degrees, but with split phase they are at 180 degrees.

    May 2, 2024 at 10:41 PM
  14. The Happy Builder replied to the thread Psc testing..

    I’m also guessing there’s another single phase meter lower down?

    May 2, 2024 at 10:36 PM
  15. The Happy Builder replied to the thread Psc testing..

    I am leaning towards it be a country pub with a 460 volt split-phase supply, providing two 230 volt single phase supplies within the...

    May 2, 2024 at 10:32 PM
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