[Greenbuilding] Steel pan concrete systems

[Bruce Donelson]

I prices some of these for a bidge deck a few years ago. Stong and durable,
but far from cheap.
Bruce Donelson
 A Better Builder



Steel pan concrete systems were discussed a few weeks ago.  Could anyone
tell me if they have used these, what the costs are compared to a plywood
floor with a
2-3" concrete slab on top? If you would use them again?  My application is
for a radiant concrete floor slab on the first floor.  Rob Tom mentioned
they could span 15 ft which is my exact span. Are they accepted by most
residential codes when supported by wood stud walls.
Thanks Stewart