Max demand problem

[Guitarist]

Let's face it, how many times do 2 showers run at the same time? It's bad enough having 1 running and then flushing the loo!
Agree that the whole MD thing needs a rethink. For what it's worth, I always put the fuse rating on a CU change. The point of MD calculations is when you are designing a new system.

 

[malcolmsanford]

i thought so aswell malc taking things off but it is gone ive got an eic and eicr in front of me and it is most definitely gone.

farmer - i suppose its purely down to the reason of this OP to much discrepency theyve also added IT system to the type of earthing arrangement section
ill scan it in and post it up

:whatchutalkingabout.......................... IT now that is going to throw the cat among the pigeons

Can see it now ........................

" Just be asked to change the CU for a customer and there is this head that I've never seen before, it seems to have no fuse but there is a box with the cables going into it, a bit of electronics and a light with a buzzer attached............... and every time I do a Ze on it.....sets the light and buzzer off .......is it a ..............."