On Sat, 14 Apr 2007 13:45:02 +0100, Colin Wilson
o.uk mused:

I think this should be looked at by an electrician tbh - sub-mains
should really be in steel wire armoured afaik,

No need for SWA foir submains, just suitably sized cables.

and there should be a
switched fused isolator next to the main incomer to the property for
each flat prior to the run of the sub-main to each.

Correct.
--
Regards,
Stuart.