nfpa 13 2013 edition 23.4.4.3 4 sprinklers on 3 branchlines
On Monday, June 27, 2016 11:25 AM, "Reed A. Roisum, SET"
<[email protected]> wrote:
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{margin-bottom:0in;}#yiv0577147472 ul {margin-bottom:0in;}-->Having trouble
finding where to determine how many sprinklers per line to include in a 12
sprinkler calc from FM Global. I’ve looked through FMDS 2-0, 3-0, and 8-9.
The design is based on Table 7 in 8-9. 30 ft ceiling; Wet System; 25.2K SR.
Table shows flowing 12 sprks @ 10 psi but I can’t find if that is to flow 4
sprinklers on 3 lines or 3 sprinklers on 4 lines or something else?? Can
anyone point me to where you determine how many sprinklers per line to include?
Thanks. Reed Roisum Reed A. Roisum, SET| Karges-Faulconbridge,
Inc.|Senior Fire Protection Designer |Fargo, ND | direct:701.552.9903
|mobile:701.388.1352 |KFIengineers.com
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