A
Adam W
Well I don't know much about the job because I haven't seen it or met the electrician carrying out the work, but I'd be more than happy to stick my beak in and comment on something I don't fully understand.I'm not asking anyone to be a "Sparkwatch" and I'm not trying to cast any judgement on anyone or upset anyone, as you do not know the person doing the work then how can you say "one who talks like he has had his head in BS7671".
All I'm trying to do is ensure the job is done correctly and within the current regulations how else do you check work being carried out is done correctly. Also it appears the regulations are a little ambiguous or at least not as clear as they could be and leave some of it open to interpretation rather than a cast in stone rule. As technology and materials move forward things change and as some of the stuff available now was not around or at least not in common usage when the regs were put together.
The latest edition of the regs was released in 2008, amended last year. Presumably you're not looking to have this property rewired every year or so to keep up with developments in technology and materials?
If you don't trust the electrician doing the work then get someone in who you do - the worst thing you can do is start questioning everything and trying to change bits because you're unsure of the wording used in the regs book; the electrician's plan of action is more likely to fall apart the more you interfere with it.