The thing with H&S laws these days is the way authorities are trying to make them impinge upon the general public.
Originally it was called the Health and Safety at Work act. Work being the operative word. Nowadays, Joe Public can't mow his own lawn without breaching some part of the law.
Wanna change a lightbulb in your own home?? Nah better do a risk assessment first, check the stepladder your using, inform your neighbours, have the fire brigade, ambulance on standby, make sure your wearing Snickers workwear, safety boots, hard hat and a hi viz vest. Oh nearly forgot, turn the bloody electric off first !!!!
Or get a Part P registered qualified electrician in to do it properly.
