Floor to Ceiling/Floor to Floor Elevations in Buildings...

[Foun10Head-X]

I hope it wasn't asked before (if so I apologize), but...

I'm curious to know what the secifications are for Floor to Ceiling/Floor to Floor when it comes to Buildings and High-rises.

I'm reckoning 9 feet from ceiling to floor, probably 12 feet for main lobbies and such.

I'm new here in the Forum and I use Google SketchUp to create some concepts - it can be fun/addictive sometimes.

Thank you