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Sht # 2 of 7
<br />Note to Building Official:
<br />Based upon a review of the proposed plans and information, the
<br />existing roof framing system is capable of safely supporting the additional
<br />loads caused by the new solar photovoltaic energy system. The contractor
<br />shall field verify that the existing roof structure is in its original permited
<br />condition and verify that it can support the normal code required roof live
<br />loads. Attached in this package are several calculations showing that the roof
<br />members can support the additional weight of the solar array.
<br />Furthermore, an analysis of the solar array's support for wind forces and a
<br />seismic analysis of the existing structure are also included.
<br />W DL + LL
<br />R1 R2
<br />7.8'
<br />Total load on rafter = 60 plf x 7.8 ft. = 468 lbs
<br />w = 30 psf x 2 ft. = 60 plf
<br />Check Existing 2x4 Roof Rafters @ 24" O.C.: *
<br />*Note: Contractor to Field Verify Framing
<br /> 9924 Universal Boulevard #224406 Orlando, FL 32819 Tel:1.310.464.1804
<br /> Email: loydwmartin@gmail.com www.loydwmartin.com
<br />Loyd W. Martin Professional Engineer, Inc.
<br />20182670 Divine Power USA Ronald Howard Residence Date: September 7, 201820183631 Solar Survey Pro Itzel Lopez Residence Date: November 21, 201820183702 Precis Solar Barbara Cervera Residence Date: November 30, 201820183831 ESD 18795 Pacheco Residence Date: December 12, 201820183831 ESD 18795 Pacheco Residence Date: January 23, 201920183831 ESD 18795 Pacheco Residence Date: January 23, 20192019292 Axis Solar Design Stephen Skjelvik Residence Date: February 5, 20192019489 Axis Solar Design Ecoforce 6 Peachtree Date: February 22, 201901920193922 Axis Solar Design Fitzpatrick Residence Date: November 7, 2020193009 Axis Solar Design Appleba Date: September 11, 2192020053 Axis Solar Ryerson Residence Date: November 9, 20192020126 Axis Solar Mark Reynolds Residence Date: January 16, 20202020131 Axis Solar Law Residence Date: January 16, 20202020268 Axis Solar Yragui Ecoforce Residence Date: January 31, 20202020279 Penguin Solar Dan Wampole Residence Date: February 3, 20202020450 Penguin Solar Louis Sebulsky Residence Date: February 21, 20202020473 Penguin Solar Laura Caballero Residence Date: February 24, 20202020602 Penguin Solar Kevin Dodd Residence Date: March 5, 20200020201806 ilum Solar Jus
<br />Exp. 3-31-19
<br />No. C58724 NITRAMW.DYO
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<br />21
<br />20202565 Grid Alt IE Luis Aguiniga Residence Date: October 11, 202020202564 Grid Alt IE Claudia Rodriguez Residence Date: October 11, 202020202576 Sunrise Solar Derrick Darland Residence Date: October 12, 202020202591 ESD 20590 Supulveda Residence Date: October 13, 202020202603 New Power John Yager Residence Date: October 14, 202020202603 New Power William Fuller Residence Date: October 14, 202020202601 TG Roofing Michael Seffintger Residence Date: October 14, 202020202652 Axis Solar Marcus Residence Date: October 15, 202020202652 Axis Solar Freimanis Residence Date: October 15, 202020202674 Complete Solar Dorado Residence Date: October 16, 202020202699 Solar Deployed Daniel Rivera Residence Date: October 17, 202020202694 ESD 20648 Barrera Residence Date: October 17, 202020202836 Penguin Solar Kalup Residence Date: October 26, 202020202832 Grid Alt IE Ana Hernandez Residence Date: October 26, 202020202841 Sunrise Solar Lathan Williams Residence Date: October 26, 202020202862 Sunrise Solar Eduardo Vilchis Residence Date: October 27, 202020202861 New Power Susan Bakken Residence Date: October 27, 202020202859 Grid Alt IE Terry McDonnell Residence Date: October 27, 202020202856 Solar Deployed Azsa Villalobos Residence Date: October 27, 202020202854 Solar Deployed Deilar Aguilera Residence Date: October 27, 202020202853 TG Roofing Brown Robert Residence Date: October 27, 202020202875 Trinity Power John Mendel Residence Date: October 28, 202020202874 Solar Deployed Jesse Haynes Residence Date: October 28, 202020202873 Solar Deployed Elward Beyerle Residence Date: October 28, 202020202887 Solar Deployed Dipika Kadakia 2 Residence Date: October 28, 202020202907 Solar Deployed Rudy Valdez Residence Date: October 29, 202020202905 Sasha Intl Susan Driggs Residence Date: October 29, 202020202904 HPM Solar Leona Sankhla Residence Date: October 29, 202020202904 HPM Solar Leona Fisher Residence Date: October 29, 202020202918 Precis Solar Humberto Lemus Residence Date: October 29, 202020202936 ESD 20614 2892 Falcon Services Date: October 29, 202020202936 ESD 20614 2892 Falcon Walker Date: October 29, 202020202936 ESD 20614 2892 Falcon Walker Date: October 30, 202020202938 ESD 20610 Sisto RNR Date: October 30, 202020202940 Axis Solar Shook Date: October 30, 202020202963 Axis Solar Luke Ding Residence Date: October 31, 202020202959 Penguin Solar Stevens Residence Date: October 31, 202020202954 Solar Deployed Edith Vigil Residence Date: October 31, 202020202939 Mohr Power Pappillion Residence Date: October 31, 202020202983 Infinity Solar Gernazio Residence Date: November 3, 202020202982 Infinity Solar Luna Residence Date: November 3, 202020203021 TG Roofing Jeff Costa Residence Date: November 4, 202020203033 Penguin Solar Christina Cvek Residence Date: November 5, 202020203062 UniverCity Solar Mantri Residence Date: November 6, 202020203059 Solar Deployed Joshua Bethmann Residence Date: November 6, 202020203058 Guasti Const Anthony Guastadisegni Residence Date: November 6, 202020203057 Future Energy Rebecca Jamison Residence Date: November 6, 202020203056 Penguin Solar David Esqueda Residence Date: November 6, 202020203055 Solar Journey Darren Misaresh Residence Date: November 6, 202020203052 ESD 20747 Perez Residence Date: November 6, 202020203065 HPM Solar Torres Residence Date: November 6, 202020203085 20729 Green Residence Date: November 8, 202020203083 HPM Solar Lisa Morales Residence Date: November 8, 202020203076 V's Solar Alberto Valadez Residence Date: November 8, 202020203249 Penguin Solar Scantlin Mark Residence Date: November 13, 202020203249 Penguin Solar Christina Cvek Residence Date: November 13, 202020203248 Penguin Solar Al Timpson Residence Date: November 13, 202020203255 Sunrise Solar Gerardo Cardenas Residence Date: November 16, 202020203235 Infinity Solar Dizon Residence Date: November 16, 202020203360 Axis Solar Hogan Residence Date: November 23, 202020203457 Solar Deployed Quyen Tran Residence Date: November 30, 202020203570 ESD 20917 Hatter Residence Date: December 6, 202020203567 Infinity Solar Wittenberg Residence Date: December 6, 202020203566 TG Roofing Morff Craig Residence Date: December 6, 202020203566 TG Roofing Craig Morff Residence Date: December 6, 202020203686 Bratton Solar Love Residence Date: December 14, 202020203682 New Power Shawn Johnson Date: December 14, 202020203681 Solar Deployed Javier Barragan Residence Date: December 14, 202020203695 Revamp Energy Antonique & Henry Foster Residence Date: December 14, 202020203707 Penguin Solar James Logan Residence Date: December 15, 202020203704 New Power Marite Cappelletti Residence Date: December 15, 202020203735 Grid Alt IE Gabriela Ameijenda Residence Date: December 16, 202020203734 New Power Judith Park Residence Date: December 16, 202020203729 ilum Solar Jack Weddle Residence Date: December 16, 202020203738 Sasha Intl Amita Seth Residence Date: December 16, 202020203759 Mohr Power Smith Residence Date: December 17, 20202021056 Solar Deployed Daphne Phung Residence Date: January 8, 20212021-085 Solar Deployed John Boseman Residence Date: January 12, 20212021147 Better Earth Paul Garcia Residence Date: January 14, 20212021-192 Better Earth Htoo Myat Residence Date: January 18, 20212021-193 Better Earth Marion Smith Residence Date: January 18, 20212021-193 Better Earth Marion Smith Residence Date: January 19, 20212021-509 Better Earth Refugio Valle Residence Date: February 13, 20212021-509 Better Earth Refugio Valle Residence Date: February 13, 2021
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<br />2023-344 Grid Alt LA Silvia Martinez Residence Date: January 25, 20232023-448 HPM Solar Orellana Roberta Residence Date: January 31, 20232023-528 Magic Solar Jocelyn Gomez Residence Date: February 03, 20232023-538 Next Solar Amit Patil Residence Date: February 03, 20232023-587 LA Solar Jorge Carollo Residence Date: February 03, 20232023-784 LA Solar Jose Ernesto Fierros Rojo Residence Date: February 15, 20232023-812 LA Solar Gerald Chua Residence Date: February 16, 2023
<br />AG
<br />Exp. 3-31-19
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<br />2023-847 LA Anna Galstyan Residence Date: February 18, 2023
<br />w = 30 psf x 2 ft. = 60 plf
<br />2023-847 LA Anna Galstyan Residence Date: February 18, 20232023-1643 Revolt Electric Job Stevenson Residence Date: March 17, 20232024-0437 Energy Planner Christine Sullivan Residence Date: February 15, 2024
<br />( Assume max rafter span = 7.8 ft. )
<br />2024-0772 Effect Energy Lexandra Alejo Residence Date: March 20, 2024
<br />2321 W St Anne Pl -
<br />201824535/23/2024
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