As said before its a small one bed flat so no great problems with "falling down dark stairs" if the single RCD trips.
I presume the sparks could put a standalone RCD in the tails to each CU - at present its in the tails between the meter and the Henley block. A cheaper option than new CU's.
Surely a 100mA RCD is better than nothing - and enable me to fulfill my legal duty of care as a landlord.
Just exactly what is the problem with 100mA RCD compared to 30mA - are my tenants not going to survive a 100mA shock?
I presume the sparks could put a standalone RCD in the tails to each CU - at present its in the tails between the meter and the Henley block. A cheaper option than new CU's.
Surely a 100mA RCD is better than nothing - and enable me to fulfill my legal duty of care as a landlord.
Just exactly what is the problem with 100mA RCD compared to 30mA - are my tenants not going to survive a 100mA shock?