All of the stuff about the Health & Safety at Work Act 1974 and the Electricity At Work Regulations 1989 is totally irrelevant as far as The Building Regulations are concerned - And it's those which are the original poster's concern.
Yeah, but BAS, mikhail and riveralt stopped being interested in the original poster's concerns by about page 2 or 3
I made it to page five before the cut/paste extravanganza started building up a head of steam Then it became a bit too tedious to bother.
BTW, due to that, i overlooked your suggestion which i happen to think is worthy of consideration by the OP.
As i've already written, the connection between wiring regs and building regs leaves something to be desired, but im not holding my breath waiting for it to be sorted.
You may have seen that i was only really throwing comments in as 'food for thought' for the OP as opposed to having a clear and unmoving policy. I don't try to pretend to be the all seeing oracle. Its seems as there is only one gay in this village
There doesn't appear to be an obligation to follow BS7671(200nwhatever), but if you don't, i think it may bring problems that you don't really need when trying to convince others that all is well.
If you want to stand on principle, brilliant, i would offer my support to those who try, but at the same time, there would always be a thought in the back of my mind that there could be an easier route.
(Cue blinkered, mono-thought council jobsworths)