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110.00 mph 34° <br />II Gable <br />C 0 .98 <br />30.00 ft 1.00 <br />6.00 psf 0.85 <br />3.00 ft 1.00 <br />25.86 psf (0.00256*Kz*Kzt*Kd*Ke*(V^2)) <br />0.60 <br />655.00 lbs <br />1.50 <br />4.00 ft <br />3.20 ft <br />4.00 ft <br />3.20 ft <br />4.00 ft <br />3.20 ft <br />ROOF ZONE GCp (-) UPLIFT <br />1 - 2r -1.69 <br />2n & 3r -1.92 <br />3e -2.38 <br />SPF, 5/16" Lag Screw x 1, 2.5" Embedment <br />Array Edge Factor, γE = <br />Max. Y - Spacing (Zone 2n & 3r) = <br />Max. X - Spacing (Zone 3e) = <br />Max. X - Spacing (Zone 1 - 2r) = <br />Max. Y - Spacing (Zone 1 - 2r) = <br />Effective Wind Area <br />Effective Wind Area <br />12.80 ft² <br />BARUN CORP WIND UPLIFT CALCULATION <br />Roof 1&2 <br />PHILLIP NGUYEN RESIDENCE, 613 WEST TRIBELLA COURT, SANTA ANA, CA 92703 <br />Ultimate Wind Speed =Roof Pitch = <br />SITE INFORMATION <br />Solar Array Pressure Equalization Factor, γa = <br />Allowable Load = <br />Effective Wind Area <br />12.80 ft² <br />12.80 ft² <br />Risk Category = <br />Exposure Category = <br />Mean Roof Height = <br />Solar Array Dead Load = <br />DESIGN CALCULATIONS <br />Wind Velocity Pressure, qh = <br />Max. X - Spacing (Zone 2n & 3r) = <br />a = <br />Roof Type = <br />Wind Directionality Factor, Kd = <br />Topographic Factor, Kzt = <br />Velocity Pressure Exposure Coefficient, Kz = <br />Ground Elevation Factor, Ke = <br />• Wind calculation is based on ASCE 7-16, 29.4 - C&C, LC #7: 0.6DL + 0.6WL is used. <br />Exposed Condition <br />Max. Y - Spacing (Zone 3e) = <br />-30.32 psf 388.10 lbs <br />UPLIFT PRESSURE PULLOUT FORCE <br />-20.65 psf 264.37 lbs <br />-23.79 psf 304.56 lbs <br />NOTE: <br />Barun Corp | Design and Engineering | 610.202.4506 | chrisk@baruncorp.com | www.baruncorp.com 5/5 <br />613 W Tribella Ct - <br />10111607908/29/23