process

process

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  1. A

    Easycert validation process

    Hi. If I carry out a PIR and decide to not carry out a R1+R2 or R2 test, but instead use the EFLI test to prove continuity of protective conductors, Easycert fails the validation. The row turns red and tells me that I need to enter the R1+R2. I thought R1+R2 was really for initial verification...
  2. J

    Any issues with the new ENA process?

    I know the ENA introduced a new process for informing DNOs, previously it was OK to advise the DNO after if you were within the maximum demand up to 100A, but now this only applies up to 60A, and you must apply to the DNO ahead of installation if it's between 60 and 100A even if with the new...
  3. justcurioustwo

    can frequency changes effect the electrolysis process?

    A curious look at electrolysis After reading the quotes below which I got from another forum, I ask these questions ~~~~~ "Non-integer-frequency crystals will work well, as long as the crystal's frequency is between the microcontroller's maximum and minimum crystal frequencies. The non-integer...
  4. gazdkw82

    Process for certifying work

    Got a job for a friend in motion. Consumer unit change. Bonding is good and system had been tested so I'm confident no problems will occur with the introduction of RCD protection. My question is, what's the process in getting the work certified. I'm qualified but not registered with a scheme...
  5. T

    3 phase design process

    Hi folks, I'm installing a 3-ph 32A 60309 socket and just wanted to double check my design calcs are right... The circuit will be part of a 3-ph sub-board (200A main switch) supplied by our main 3-ph distribution board. The final circuit length is approx 30m. The sub board comprises just...
  6. D

    Why has my electric gone to a £1 a hour at home

    My tumble dryer blew up and since then my electric charge has gone to £1 a hour I’ve unplugged everything in my house but to no avail any advice other than seeing a electrician which I’m doing is it possible for the blow up and trip to have caused this electric bill increase
  7. KennyKen

    Instrumentation, Process and Control in Lehman’s Terms

    A helpful guide to process control, Discusses PID control loops and an in depth easy to understand description of instrumentation techniques. For someone in the commercial game or Domestic this would be a perfect book to give you an understanding.
  8. MFS Electrical

    Cable sizing full process

    when I was an apprentice, one of our lecturers had us copy out from start to finish all of the equations for cable sizing and de-rating on the very back page of our regs book . And where to find the various factors I know that the equations are obviously in the regs but just wondering if anyone...
  9. cprfenom

    Anyone have experience in Canadian electrics or the process to challenge the exams

    Hi All, As the title says, is there anyone here with Canadian electrical experience or the processes in getting your skills recognized in order to challenge the exams? I am looking at options to move to St johns in Newfoundland
  10. S

    Testing a flood damaged property, usual process?

    Good evening all, I hope everyone has been enjoying the long weekend! I have been asked by a surveyor client of mine to inspect, test and provide a detailed recommendation report on a property that has just been converted into two high spec apartments and while on the market suffered a leak to...
  11. D

    Competent Persons Scheme

    I'm doing some research into the current processes involved in the Competent Persons Scheme and building regulations in general. I wondered if anyone on here had any significant issues or areas of improvement that they wanted to highlight to hopefully be changed in the future. This could range...
  12. gazdkw82

    Notifiable work process - damn 25 charactors!??

    whats the process to follow for notifiable work? Iv not done the process before and I'm getting asked to do jobs within my scope (new circuits, move CU etc) however, Im not sure how to actually notify properly
  13. L

    Army, Ex-Army - Electricians

    Hello, I am currently army employed electrician, I have the following quals: 2382 2330 lvl 2 + 3 2360 2394 Aiming to get 2395 soon. I have a fair bit of experience and about to get a lot more in the following 18month. However hopefully there are some ex army that can help out with how to take...
  14. FatAlan

    Homework task.

    Ok folks. Been given some homework to detail the process you would follow to wire up a loft conversion. The suggestion is the an additional CU is added to feed a 10kw shower and splitting the tails to feed. What's the correct process to follow when disconnecting the main CU, pulling the main...
  15. K

    Help On The Process Of Notifying Building Control

    Hi all, I'm wondering if anyone can shed a bit of light on this for me. I'm a fully qualified electrician, and have been for a lot of years and all my qualifications are up to date. Technically I work for the local council but we have since been privatized and now I work for a big corporation...
  16. Worcester

    New MCS Consulation > 50kW

    Just received this: I would suggest we all reply to keep it the same. In my opinion > 50kW requires different expertise and would normally be an M&E type contract, don't let these guys scope creep into commercial areas, the whole design and contract process is very different above 50kW. Same...
  17. E

    Rethought process

    With hindsight I can see how my previous thread and questions were utterly unthoughtout with regards to my design process and I thank admin for shutting it down, but the reason I have come on to here is for help as I have previously read through a bunch of threads on here and it seems as if it's...
  18. J

    G59 & Export Metering Process

    Hi, Mainly been doing domestic installations so far, some small scale commercial still G83. Finding it a bit of a nightmare gathering all the information and pricing I need to accurately quote for larger size systems. I think i'm nearly there... -We will be getting our assessors to measure...
  19. codger

    EICR process

    Hello. I have been asked on numerous occasions to carry out EICRs for various people/companies. It's an area I have thought about getting involved in, but now not so sure. I teach the 2394/95 and thought it would be a good way of getting some 'hands on' experience to enhance my understanding of...
  20. F

    Display energy certificate open source software

    Dear all, I am a student and as part of my thesis there is a high need to perform a DECs calculation on a set of buildings. Of course the overall process is not related to a commercial process and therefore this is not related to the standardized method. So my question is if there are open...

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