I need to have me 1960s fuse box replaced by a modern CU. The meter is modern with modern tails. I think this is not a DIY job for me. I don't have part-P and I imagine there are lots of regs to be aware of.
I want separate RCDs on the five circuits (ring up, ring down, lights up, lights down, cooker) and slots for 2 more circuits to be added later. Transformer for doorbell.
I want a big DP (non-RCD) switch to isolate the whole CU.
1) How much should I expect to pay for this?2) Does anyone have suggestions of what extras to include when I am doing this? Things you wish had been done when your CU was installed but weren't?
thanks (and sorry if this is OT),
Robert