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vivint®S®lar® 184owAshton Lehi, UT 840434043 <br /> A sunrun COMPANY <br /> J. Matthew Walsh, PE Kirk M. Nelson, SE Samuel Brown, PE-Civil <br /> Director of Engineering Structural Engineering Structural Engineering <br /> james.walsh@sunrun.com kirk.nelson@sunrun.com sam.brown@sunrun.com <br /> Structural Design Criteria <br /> Project Address Date: November 4,2020 <br /> Barton Residence <br /> 6135 20th St <br /> Zephyrhills,FL <br /> S-6477024 \\�\�P.�'(K E w � <br /> Residence E NSF•�� <br /> Risk Category II <br /> Roof Area 1959 sf * Ncc123 , ,y <br /> Upper Floor Area 0 sf — <br /> Number of Stories 1 ? STATE OF 4u z. <br /> Mean Roof height 15 ft O <br /> Upper Floor height 0 ft F LOR . G <br /> Location Parameters //jrs'ON A1- <br /> Latitude 28.247133 <br /> Longitude -82.17171 <br /> Site Class D(Default) <br /> Risk Category II <br /> Existing Gravity Parameters <br /> Roof Dead Load <br /> 5 psf Composite Shingle <br /> 2 psf 3/4" Plywood Sheathing <br /> 2 psf Roof Framing @ 24 in.o.c. <br /> 3 psf Ceiling,Mechanical,Electrical <br /> 2 psf Miscellaneous <br /> 15 psf TOTAL <br /> Roof Live Load 20 psf Wall Dead Load <br /> Ground Snow Load 0 psf 8 ft Wall Height <br /> Flat Roof Snow Load 0 psf 300 ft Wall Length <br /> 12 psf Wall Weight <br /> New Gravity Parameters <br /> Roof Dead Load 3.00 psf Solar Panel Weight <br /> Roof Live Load with Solar Panels 0 psf <br /> Roof Slope Factor 0.9 Roof Slope Factor(ASCE 7-10 Fig.7-2b) <br /> Roof Snow Load 0 psf ASCE 7-10 Eq.7.4-1 <br /> Seismic Parameters <br /> SS= 0.068 g 0.2 sec Spectral Response Acceleration <br /> SI = 0.034 g 1.0 sec Spectral Response Acceleration <br /> Fa= 1.600 g Site Coefficient from ASCE 7-10,Table 11.4-1 <br /> Fv= 2.400 Site Coefficient from ASCE 7-10,Table 11.4-2 <br /> SDS= 0.073 g Short Period Design Spectral Acceleration <br /> SDI = 0.054 g 1 Second Period Design Spectral Acceleration <br /> vivint.S®lar <br /> Page 1 of 4 A SUf1run COMPANY <br />