We submitted a proposal attempting to get the TC to define how big a
gap is too big. We started with allowing no more than 6 inches
without sprinklers above the drop ceiling. The ROP meeting is early
Feb.
Roland
On Dec 15, 2010, at 12:40 PM, Brad Casterline wrote:
Thom,
I am not as confident as you are about applying FIGURE A.8.15.22.3 to
Jimmy's scenario: in the figure, both ceilings go wall to wall and
the fire
is not under the low ceiling. This whole above and below 'cloud'
subject is
more difficult and fascinating than it struck me at first- I am
going to
model about a thousand different set-ups to see where the heat goes
when it
gets above the opening, just to get a better personal feel for it.
Brad
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