Thanks for the advice guys, we appreciate it.
The Architect changed from floor covering to stained and sealed exposed concrete, therefore we're trying to elminiate as much of the random cracking as possible. From everything you've helped us with we're going to use slab boosters in the thick...
Structural Metal Decking, bar joists 5' on center, 4" thick slab on deck.
50,000 sq ft so we are required to make sepearate pours. Where and how should we make construction joints at pour stops?