Hello Tim,

I don't have the book in front of me, but no the K factor does not have to be 
the same. It calls for the same temperature heads in the same area. K factors 
are different in a lot of rooms for different coverage areas.


Thursday, March 2, 2017, 8:58:02 AM, you wrote:


I have a half-wall that separates an office area from a warehouse area. The 
design is for K factors of 8.0 inside warehouse area, and 5.6 inside office 
area. But since the halfwall doesn’t reach the deck the area above the office 
area protected from the ceiling  must have same k-factor as warehouse correct? 
Can anyone point that out in NFPA 13 as a code reference?
 
 
 
Tim Easter,PE

522 Stockton Street
Jacksonville, FL 32204
Office: (904) 387-7973  Cell: (904) 476-4325  Fax: (904) 394-7261
 
 
 
 
 
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MYRTLE BEACH FIRE SAFETY GROUP
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