On Wed, Dec 7, 2011 at 4:44 PM, Rich Alderson <RichA at vulcan.com> wrote:
From: Richard
Sent: Wednesday, December 07, 2011 9:31 AM
I figure there are three classes of
"cheap" for raised flooring systems:
OK, I know one is "non-existent". ?What are the other two?
Collapsed and Non-load-bearing?
-ethan