If I were an inspector or the AHJ in this scenario I think the way I would handle it is, let "whoever" run the conduit and then let it be covered up with finishes, when the wire is installed I would have the finishes removed so I could inspect the conduit for NEC compliance. Then let say the next time they call for a conduit inspection so this wouldn't happen again, I would simply tell them that the conduit by itself is not electrical so I can't inspect it, then if they put wire in it I would tell them it is now electrical and the wire could only be installed into conduit installed by an EC.
Roger
well, there are a number of situations where thinwall conduit is not used electrically....
and beverage dispensing lines come to mind, but they usually use PVC, as it's nsf approved....
then... there are vacuum messaging systems, but those have sorta fallen out of favor....
hospitals still use them for pharmacy transfers, but that's about it.
and anyone can put thinwall anywhere, and it's NOT electrical until it connects to an electrical
system and/or has conductors installed in it.
sounds like an organized labor bid for someone like laborers to install conduit... this "legal counsel"
probably has been "strongly influenced" by someone within organized labor.
i've seen laborers installing 4" PVC in ditches..... claiming it's "their work", 'cause it's in a ditch.
i also saw the electrical contractor dig it up and fix it, with a huge backcharge to the laborer
contractor.....
seems you can't get wires thru pipes that are full of concrete...... who'd a thought?
see... electricians know that, and laborers don't know it, that's why their pipes were
full of slurry, i guess. electricians would never have thought of getting rid of the excess
concrete inside pipes instead of in a washout area.... just those sneaky laborers getting
out of having to break up that washout area at the end of the job....