We have made assumptions here....what is the breaker size, cable size, and does the switch have a socket?
Switch at cooker has a socket but I will replace for one that doesnt - have worked out through this site that extra 13A is an unecessary facility
fuse box is a brand called "EMMA"(?)
I had it put in when I bought house
it contains: shower B40 (dont know what the B means sorry);
some sockets (radial) B20 - this is repeated;
cooker B32;
main trip switch says 63A;
label says "80A 30mA RCCB....not to exceed 80A"
cable I am massuming is 6mm2 although its hard to work out area of a tiny circle(!) .. grey cable is about 11 or 12mm at its longest width if that makes sense
Anyway I think I'll be ok but I will leave some access points in walls and behind units incase I need to upgrade.
Reminder..
these details are provided so that you or someone can reassure me (as much as is possible on this site) that I wont burn the house down
Once again many thanks
this is a fantastic site..
excellent advice and respect given to non experts