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Check Seismic load due to added dead load of photovoltaic system.
<br />Determine Seismic Weight of Existing Building:
<br />Effective Existing Seismic Weight
<br />Area of (E) Building = Approximately 1,500 Sq. ft.
<br />Approximate
<br />Effective
<br />Seismic Weight
<br />= 1,500 sq. ft. x 30 psf ave. = 45,000 LBS
<br />DETERMINE BASE SHEAR
<br />V = Cs W
<br />Cs =
<br />SDS
<br />R
<br />Ie
<br />R = THE RESPONSE MODIFICATION FACTOR IN TABLE 12.2-1
<br />R = 6.5 WOOD SHEAR WALLS
<br />Ie = 1.0 IMPORTANCE FACTOR
<br />SDS = 2/3 x SMS
<br />SMS =
<br />
<br />FA x SS
<br />SMS = 1.2 x 1.5 = 1.8
<br />SDS = 2/3 x 1.8 = 1.2
<br />Cs =
<br />1.2
<br />6.5
<br />1
<br />= 0.185
<br />Sht # 6 of 7
<br />2017-3570 Quick Solar Systems Kevin Costello 15049 Residence Date: September 16, 2017
<br /> 9924 Universal Boulevard #224- 406 Orlando, FL 32819 Tel:1.310.464.1804
<br /> Email: loydwmartin@gmail.com www.loydwmartin.com
<br />Loyd W. Martin Professional Engineer, Inc.
<br />2018-2670 Divine Power USA Ronald Howard Residence Date: September 7, 20182018-3631 Solar Survey Pro Itzel Lopez Residence Date: November 21, 20182018-3702 Precis Solar Barbara Cervera Residence Date: November 30, 20182018-3831 ESD 18-795 Pacheco Residence Date: December 12, 20182018-3831 ESD 18-795 Pacheco Residence Date: January 23, 20192018-3831 ESD 18-795 Pacheco Residence Date: January 23, 20192019-292 Axis Solar Design Stephen Skjelvik Residence Date: February 5, 20192019-489 Axis Solar Design Ecoforce 6 Peachtree Date: February 22, 20192019-489 Axis Solar Design Ecoforce 6 Peachtree Date: March 12, 20192019-2865 Axis Solar Design Jacobs 18 Tanglewood Date: August 29, 20192019-3009 Axis Solar Design Applebaum Date: September 11, 20192019-3922 Axis Solar Design Fitzpatrick Residence Date: November 7, 20192020-053 Axis Solar Ryerson Residence Date: November 9, 2019
<br />EQ'N 12.8-1 ASCE 7-22
<br />EQ'N 12.8-2 ASCE 7-22
<br />EQ'N 11.4-3 ASCE 7-22
<br />EQ'N 11.4-1 ASCE 7-22
<br />EQ'N 12.8-2 ASCE 7-22
<br />2020-126 Axis Solar Mark Reynolds Residence Date: January 16, 20202020-131 Axis Solar Law Residence Date: January 16, 20202020-268 Axis Solar Yragui - Ecoforce Residence Date: January 31, 20202020-279 Penguin Solar Dan Wampole Residence Date: February 3, 20202020-450 Penguin Solar Louis Sebulsky Residence Date: February 21, 20202020-473 Penguin Solar Laura Caballero Residence Date: February 24, 20202020-602 Penguin Solar Kevin Dodd Residence Date: March 5, 20202020-640 Penguin Solar Thomas Vasquez Residence Date: March 11, 20202020-678 ESD 20-119 Barile Residence Date: March 16, 20202020-678 ESD 20- 119 Barile Residence Date: March 16, 20202020-780 ESD 20-136 Gutierrez Residence Date: April 1, 20202020-780 ESD 20-136 Gutierrez Residence Date: April 1, 20202020-844 ESD 20-164 Azim Residence Date: April 14, 20202020-844 ESD 20-164 Azim Residence Date: April 14, 20202020-1052 ESD 20-206 Sarkissian Residence Date: May 15, 20202020-1088 ESD 20-216 Yocum Residence Date: May 22, 20202020-1096 UniverCity Solar Rebecca Baxter Residence Date: May 26, 20202020-1102 Papke Designs Olvera Residence Date: May 27, 20202020-1100 HPM Solar Oscar Residence Date: May 27, 20202020-1110 ilum Solar Enrique Escontrias Residence Date: May 28, 20202020-1119 ilum Solar Aaron Gonzalez Residence Date: May 29, 20202020-1119 ilum Solar Aaron Gonzalez Residence Date: June 9, 20202020-1286 ilum Solar David Harski Residence Date: June 18, 20202020-1408 ilum Solar Antonio Escarzaga Residence Date: June 30, 20202020-1438 ilum Solar Thomas Aucoin Residence Date: July 2, 20202020-1437 ilum Solar Heliezer Espinoza Residence Date: July 2, 20202020-1626 ilum Solar Josh Tobar-Hanavan Residence Date: July 25, 20202020-1626 ilum Solar Josh Tobar-Hanavan Residence Date: July 25, 20202020-1643 Grid Alt IE Enrique Munoz Residence Date: July 28, 20202020-1667 UniverCity Solar Jenny Swanson Residence Date: July 30, 20202020-1674 Sunrise Solar Jose Munoz Residence Date: July 31, 20202020-1696 ACS Workman Residence Date: August 3, 20202020-1694 ACS Sing Residence Date: August 3, 20202020-1691 SunLectric Randy & Lynn Reeves Residence Date: August 3, 20202020-1689 New Power Joel Garcia Residence Date: August 3, 20202020-1704 Solar Journey Nisal Samarasena Residence Date: August 4, 20202020-1724 Grid Alt IE Efren Salgado Residence Date: August 5, 20202020-1723 Grid Alt IE Sandra West Residence Date: August 5, 20202020-1722 HPM Solar Xavier Monge Residence Date: August 5, 20202020-1722 HPM Solar Xavier Monge Residence Date: August 5, 20202020-1718 ilum Solar Mejia Emerson Residence Date: August 5, 20202020-1806 ilum Solar Justice Lloyd Residence Date: August 13, 20202020-1804 ilum Solar Joshua Gould Residence Date: August 13, 20202020-1803 ilum Solar Lloyd Harmon Residence Date: August 13, 20202020-1958 ilum Solar Deane Martinez Residence Date: August 27, 20202020-2114 ilum Solar Mike Rich Residence Date: September 10, 20202020-2159 ilum Solar Norman Allen Residence Date: September 13, 20202020-2158 ilum Solar Paul Kiehn Residence Date: September 13, 20202020-2666 ilum Solar Yvonne Quinones Residence Date: October 16, 20202020-2762 ilum Solar Andre James Residence Date: October 21, 2020 2020-3084 ilum Solar Christine Quilon Residence Date: October 21, 20202020-3189 ilum Solar Michael Ireland Residence Date: November 12, 20202020-3252 ilum Solar Viorato Residence Date: November 13, 20202020- 3243 ilum Solar Jeremiah Green Residence Date: November 13, 20202021-072 Ilum Solar Cory Hoffa Residence Date: January 12, 20212021-284 Ilum Solar Henry Verduzco Residence Date: January 12, 20212021-284 Ilum Solar Henry Verduzco Residence Date: January 25, 20212021-285 Ilum Solar Andrew Hollihan Residence Date: January 25, 20212021-428 Solar Journey Eddie Joseph Residence Date: February 6, 20212021-679 Precis Solar Tyrone Hudson Residence Date: February 26, 20212021-680 Precis Solar David Garibaldi Residence Date: February 26, 20212021-1059 Precis Solar Susan Anderson Residence Date: March 31, 2021
<br />Exp. 3-31-19
<br />No. C58724
<br />NITRAMW.DYO
<br />REGISTEREDPROFESSIONALENGINEER
<br />C
<br />V
<br />L
<br />FOETATS
<br />ALIFORNIAICIL
<br />-23
<br />2021-1063 Precis Solar John Evancoe Residence Date: March 31, 20212021-1187 Precis Solar Luis Hutchins Residence Date: April 9, 20212021-1935 Precis Solar Shelly Smith Residence Date: May 28, 20212021-2055 Precis Solar Laurie Steve Hocker Residence Date: June 5, 20212021-3244 ESD 21-707 Munoz Residence Date: August 13, 20212022-3200 ESD 22-657 Mezzo Residence Date: August 7, 20222022-3926 ESD 22-837 Jason Shah Residence Date: September 28, 20222022-4805 Magic Solar Siham Farha Residence Date: November 17, 20222022-5228 ESD 22-1076 Guadalupe Garcia Residence Date: December 16, 20222023-120 ESD 23-015 Sammour - Lot 1 Copperfield Ave Date: January 11, 20232023-120 ESD 23-015 Sammour - Lot 1 Copperfield Ave Date: January 11, 20232023-125 ESD 23-015 Sammour Lot 2 Copperfield Ave Date: January 11, 20232023-125 ESD 23-015 Sammour Lot 2 Copperfield Ave Date: January 11, 20232023-126 ESD 23-015 Sammour Lot 3 Copperfield Ave Date: January 11, 20232023-127 ESD 23-015 Sammour Lot 4 Copperfield Ave Date: January 11, 20232023-168 Penguin Martin Gourzong Residence Date: January 12, 2023
<br />AG
<br />Exp. 3-31-19
<br />No. C58724
<br />NITRAMW.DYO
<br />REGISTEREDPROFESSIONALENGINEER
<br />C
<br />V
<br />L
<br />FOETATS
<br />ALIFORNIAICIL
<br />-215
<br />2023-811 Penguin Gabriel Rosas Residence Date: February 16, 20232023-814 Belmont Energy Bagshaw Residence Date: February 17, 20232023-3685 Grid Alt LA Elias Cazales Residence Date: June 15, 20232023-3685 Grid Alt LA Elias Cazales Residence Date: June 30, 20232023-3685 Grid Alt LA Elias Cazales Residence Date: July 07, 2023
<br />1801 N Baker St
<br />07/11/23
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