Title: Sidewall.pdf
Recessed 16 x 20 2 2. using Style 20 @.9%6,1) @9 ©7,) (679 Esclcheon or3 f (2,07) f 12 x12 12 13 9.6 13 non-recessed (3,7x3,7) (3.7) (49,2) (0,66) 49,2) (0,66) per NFPA 13D, 14 17 18 13R, or 139 14 x 14 16.4 18.4 (4,3x4,3 4,3 (64,3) (1,13) (68,1) (1,27) 18 18.4 18 18.4 6to(@) For coverage area dimensions less than or between those indicated, use the minimum required flow for the next highest coverage area for which hydraulic design criteria are stated.(b) Requirement is based on minimum flow in GPM (LPM,) from each sprinkler. The associated residual pressures are calculated using the nominal K~ factor. Refer to Hydraulic Design under the Design Criteria section.(¢) For NFPA 13 residential applications, the greater of 0.1 gpm/ft2 over the design area or the flow in accordance with the criteria in this table must be used. The Width x Length dimension refers to the Width (backwall where the sprinkler is located) times the Length (horizontal throw of sprinkler).