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  1. dokkan1080

    Rcbos in commercial installations

    Oh thats makes alot more sense :) I get it now. So on an ecir for a bathroom or swiming pool circuits that pass through these locations now require rcd protection.... How would you know if that was needed to be coded either a c1 c2 or c3 Would it be considered dangerous or would if be a c3...
  2. dokkan1080

    Rcbos in commercial installations

    Ahh thank you for that its makes a good amount of sense, Going back to the ecir question how comes I read alot here that : the regs aren't retrospective? If even older works need to comply on an ecir
  3. dokkan1080

    Rcbos in commercial installations

    Ah okay :) So for example: Circuit's in bathrooms and swimming pools ( I think) now need rcd protection that would be a fail on an ecir now even if it complied before?
  4. dokkan1080

    Rcbos in commercial installations

    A causel observer but a curious one wanting to learn... On the ecir, an installation that was once deemed safe can be deemed unsafe once the regulations change?
  5. dokkan1080

    Rcbos in commercial installations

    Ah what if its existing? But complied when it was installed but not now? Like lighting in a special location for example a swimming pool?
  6. dokkan1080

    Rcbos in commercial installations

    Just a quick question Do rcbos need to be used on lighting circuits in a commercial setting? Eg on a new build school/hospital/what ever Or on a new circuit install on a school/hospital/ what ever commercial building?
  7. dokkan1080

    Klik plug and sockets

    Ahhh it makes sense?
  8. dokkan1080

    Klik plug and sockets

    The plug for the socket is fused? But the click plug isn't fused?
  9. dokkan1080

    Klik plug and sockets

    Theoretical.....the load would be a lights off each klik point on a circuit of say 10 lights So the total load would be way less than 6 amps at anyone point. Or even in total My question is then is they only need to be rated for the drawn load not the load that the breaker could supply
  10. dokkan1080

    Klik plug and sockets

    Klik plugs are rated at 6 amp with 075mm flex. But I have seen them used on 10 amp breakers in shops and the like with the plug in Rose's and with the Marshallling boxs? How does that work if the plug is only 6 amp Is it due to the flex length being so short or something else?
  11. dokkan1080

    Disabled toilet alarms

    It's an existing disabled toilet, that already has an alarm pull cord That when pulled sounds an alarm by the reception. Has no buzzer or rest in the toilet. The toilet has 3 cubicles the pull cord is outside the cubicle by the sink. A new cubicle is being added at kne end of the room. So...
  12. dokkan1080

    Disabled toilet alarms

    I thought the pull cord needed to be un pulled for lack of a better word, before you can rest it at the main switch board it has about 15 ways 10 of which have been used I dont have the make and model to hand but I will find out. The person wanting to conduct the works, but I just assumed you...
  13. dokkan1080

    Disabled toilet alarms

    Ah cool and if one is pulled it would set the downstairs panel off... They are wired in bell wire. I was told a whole new run from the alarm panel would be needed for it to work?
  14. dokkan1080

    Disabled toilet alarms

    So it's just a case of linking the two?
  15. dokkan1080

    Disabled toilet alarms

    Can a disabled toilet alarm pull cord be linked with another pull cord in the same room? So when either one is used it alerts the same way on the central board?
  16. dokkan1080

    UK Are lighting marshalling boxes a legality?

    I take it that satisfys the reg for isolation of each light? But with out light boxs how would you support the cables daisy chained between each light fitting?
  17. dokkan1080

    Design current?

    The current is not shared at all. From what I can work out is the switch live feeds all the lights and the permanent live feeds all the batteries. So that would make the VD higher? Or the current taken for the battery packs is tiny, but I dont know ? I'm just trying to understand how...
  18. dokkan1080

    Memera 2000 board

    Still none the wiser was a late night
  19. dokkan1080

    Memera 2000 board

    Memera 2000 board Hey has anyone got any idea if and what rcbo will fit into this board?
  20. dokkan1080

    32amp radial

    Didnt think you could get a 32amp grid switch...

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