Tesla, I understand your points ... and they're good ones! I only widh the GC was 'free-riding" on my plans; I'd have some faith in the design!
I had prepared a drawing based upon my intuition alone - I did not have a floor plan to work from. As it turns out, I got it 90% correct .... looks like I made some pretty good guesses.
The sketch later prepared by the GC is completely lacking several required items (such as egress lighting), relies upon existing lighting, and has all hair stations on the same circuit (two blow-dryers and POP!). Nor is there any ventilation added for the nail table area. I could go on, but I think you get the idea.
I'd sleep netter if only he were using my plan .... at least, I'd be confident that the tenant would be able to operate their business successfully.
As for plans in general .... if he ever submits plans to het a permit, he needs to have the electrical signed off by an architect, engineer, ot EC. The city will not accept his signature on the electrical, plumbing, or HVAC drawings.
