Our company is setting up a new attraction location and we've elected to do the wiring ourselves. I have plenty of experience doing it, but not to this scale. Out of our control room (servers, ...

Hooks are normally attached to the structure supporting the drop ceiling (normally the steal beams, not the wire or threaded rod supporing the grid), then cabling run through them. If the drop ceiling ...

Conductors located above an electric space-heated ceiling are considered to be operating in an ambient temperature of _____. Article 424 of the 2011 NEC focuses on fixed electric space-heating ...