HomeMy WebLinkAbout2525 W Adams St - PlanExpedited Permit Process for PV Systems - Micro-Inverter1
Expedited Permit Process for PV Systems
Micro-Inverter
The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro-
cess provides a means to differentiate systems that can be permitted quickly and easily
due to their similarity with the majority of small-scale PV systems. Those systems with
unique characteristics may be handled with small additions to this Expedited Permit
Process or may require much more information, depending on the uniqueness of the
installation.
The following pages contain forms for the Micro-Inverter to use with the Expedited Per-
mit Process. The Standard String, AC Module, and Supply-Side Connection forms
are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic-
tions that have adopted the Expedited Permit Process for PV Systems, these forms can
be filled out electronically and submitted in either printed form and via email. An elec-
tronic format is used so that the supplied information is standardized and legible for the
local jurisdiction.
2525 W Adams St
03/09/23
Expedited Permit Process for PV Systems — Micro-Inverter2
Expedited Permit Process for Small-Scale PV Systems
Micro-Inverter
The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations
are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential
systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been
suggested to provide as a path to permit approval.
Required Information for Permit:
1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it
should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings
with a 3’ perimeter space at ridge and sides may not need separate fire service review.
2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects,
required signs, and ac connection to building (see supplied standard electrical diagram).
3. Specification sheets and installation manuals (if available) for all manufactured components including, but not
limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system.
Step 1: Structural Review of PV Array Mounting System
Is the array to be mounted on a defined, permitted roof structure? l Yes l No
If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1.
Roof Information:
1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc…)__________________________
____________________________________________________________________________________________________
If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc…).
2. Does the roof have a single roof covering? l Yes l No
If No, submit completed worksheet for roof structure WKS1.
3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________
Mounting System Information:
1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18” gap
beneath the module frames? l Yes l No
If No, provide details of structural attachment certified by a design professional.
2. For manufactured mounting systems, fill out information on the mounting system below:
a. Mounting System Manufacturer ___________Product Name and Model#________________________________
b. Total Weight of PV Modules and Rails ___________lbs
c. Total Number of Attachment Points____________
d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1)
e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for
maximum spacing allowed based on maximum design wind speed)
f. Total Surface Area of PV Modules (square feet)_________________ ft2
g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2
If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1.
Step 2: Electrical Review of PV System (Calculations for Electrical Diagram)
In order for a PV system to be considered for an expedited permit process, the following must apply:
1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems.
2. The PV array is composed of 4 series strings or less per inverter.
3. The total inverter capacity has a continuous ac power output 13,440 Watts or less
4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)).
5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV
system. Interactive PDF diagrams are available at www.solarabcs.org/permitting.
Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant
understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively
communicate, provide an alternative diagram with appropriate detail.
2525 W Adams St
03/09/23
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Micro-Inverter Site Plan
Green Home Systems
GUY KASAI
8510 Balboa Blvd
Los Angeles 91325 2525 W ADAMS ST, SANTA ANA, CA 92704
5.220 KW AC
2525 W Adams St
03/09/23
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Micro-Inverter Electrical Diagram
Contractor Name,
Address and Phone:
One-Line Standard Electrical Diagram
for Micro-Inverter PV Systems
Site Name:
Site Address:
System AC Size:
SIZE FSCM NO DWG NO REV
E1.1a
SCALE NTS Date: SHEET
Drawn By:
Checked By:
DESCRIPTION OR CONDUCTOR TYPE
USE-2 or PV WIRE
GEC EGC X ALL THAT APPLY
EXTERIOR CABLE LISTED W/ INV.
THWN-2 or XHHW-2 or RHW-2
GEC EGC X ALL THAT APPLY
NO DC GEC IF 690.35 SYSTEM
THWN-2 or XHHW-2 or RHW-2
GEC EGC X ALL THAT APPLY
TAG
1
2
3
4
5
CONDUIT AND CONDUCTOR SCHEDULE
COND.
GAUGE
MFG
MFG
NUMBER OF
CONDUCTORS
MFG Cable
MFG Cable
CONDUIT
TYPE
N/A
N/A
N/A
SAME
SAME
CONDUIT
SIZE
N/A
N/A
N/A
SAME
SAME
DESCRIPTION
PV DC or AC MODULE
DC/AC INVERTER (MICRO)
J-BOX (IF USED)
PV ARRAY
AC COMB. PANEL (IF USED)
GEN METER (IF USED)
AC DISCONNECT (IF USED)
SERVICE PANEL
TAG
1
2
3
4
5
6
7
8
PART NUMBER NOTES
FOR UNUSED MODULES
PUT "N/A in BLANK ABOVE
1
1
3
2
3
EQUIPMENT SCHEDULE
2
_____
MICRO-INVERTERS
IN BRANCH-
CIRCUIT
MOD
____
DC
AC
MOD
____
DC
AC
MOD
____
DC
AC
MOD
____
DC
AC
MOD
____
DC
AC
MOD
____
DC
AC
J-BOX
4
AC DISCO
M
BUILDING
GROUNDING
ELECTRODE
G
M
UTILITY
SERVICE
MAIN SERVICE PANEL
MAIN
OCPD
INVERTER
OCPD
6
7
8
5
4
5
G
SEE GUIDE APPENDIX D FOR
INFORMATION ON MODULE AND
ARRAY GROUNDING
AC COMBINER
PANEL
G
____
MICRO-INVERTERS
IN BRANCH-
CIRCUIT
Green Home Systems
8510 Balboa Blvd
Los Angeles 91325
GUY KASAI
5.220 KW AC
2525 W ADAMS ST, SANTA ANA, CA 92704
2525 W Adams St
03/09/23
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5
Contractor Name,
Address and Phone:
Notes for One-Line Standard Electrical
Diagram for Single-Phase PV Systems
Site Name:
Site Address:
System AC Size:
SIZE FSCM NO DWG NO REV
E1.2a
SCALE NTS Date: SHEET
Drawn By:
Checked By:
MAX POWER-POINT CURRENT (IMP)
MAX POWER-POINT VOLTAGE (VMP)
OPEN-CIRCUIT VOLTAGE (VOC)
SHORT-CIRCUIT CURRENT (ISC)
MAX SERIES FUSE (OCPD)
MAXIMUM POWER (PMAX)
MAX VOLTAGE (TYP 600VDC)
VOC TEMP COEFF (mV/oC or %/oC )
IF COEFF SUPPLIED, CIRCLE UNITS
MODULE MAKE
MODULE MODEL
PV MODULE RATINGS @ STC (Guide Section 5)
MAX DC VOLT RATING
MAX POWER @ 40oC
NOMINAL AC VOLTAGE
MAX AC CURRENT
MAX OCPD RATING
INVERTER MAKE
INVERTER MODEL
INVERTER RATINGS (Guide Section 4)
1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THE
REQUIREMENT? YES NO N/A
2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THE
REQUIREMENT? YES NO N/A
3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAX
CURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT
4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER
OCPD AMPERE RATING. (See Guide Section 9)
5) TOTAL OF ______ INVERTER OUTPUT CIRCUIT OCPD(s), ONE FOR EACH MICRO-
INVERTER CIRCUIT. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAR
EXCEPTION IN 690.64(B)(2)(a)? YES NO
NOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9):
1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN
EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO
INSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ____oC
2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST
MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO
INSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE ____oC
2.) 2009 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED
47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1 oC). FOR LESS THAN 9
CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT AT
LEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF
47oC OR LESS (ALL OF UNITED STATES),
a) 12 AWG, 90 oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES
WITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER
FUSE.
b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES
WITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLER
FUSE.
NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix E):
OCPD = OVERCURRENT PROTECTION DEVICE
NATIONAL ELECTRICAL CODE®REFERENCES
SHOWN AS (NEC XXX.XX)
NOTES FOR ALL DRAWINGS:
SIGNSSEE GUIDE SECTION 7
SIGN FOR DC DISCONNECT
SIGN FOR INVERTER OCPD AND AC
DISCONNECT (IF USED)
No sign necessary since 690.51
marking on PV module covers
needed information
AC OUTPUT CURRENT
NOMINAL AC VOLTAGE
SOLAR PV SYSTEM
AC POINT OF CONNECTION
THIS PANEL FED BY MULTIPLE
SOURCES (UTILITY AND SOLAR)
Notes for Micro-Inverter Electrical Diagram
Green Home Systems
8510 Balboa Blvd
Los Angeles 91325
GUY KASAI
2525 W ADAMS ST, SANTA ANA, CA 92704
5.220 KW AC
2525 W Adams St
03/09/23
Structural Calculations for a Roof Mounted Solar Photovoltaic System for:
Guy Kasai Residence
2525 W Adams St,
Santa Ana, CA 92704
Applicable Codes:
2022 California Building Code, 2022 California Electric Code,
2022 California Mechanical Code, American Society of Civil Engineers
Standard ASCE 7-22 Minimum Design Loads for Buildings and Other
Structures, American Wood Council 2018 National Design Specification
for Wood Construction, Local Municipal Code, and all other codes which
are adopted by reference or enacted by law.
Assumed Design Parameters:
The existing structure has been built under a building permit and is in its
original condition. The existing roof structure is capable of its code
required live load and the ability of the roof structure to support live loads
has not been substantially reduced by the age of the structure, termites or
mold, or unauthorized modifications to the existing structure. Solar Energy
Contractor shall make an inspection of the existing roof framing system
prior to installation of the roof mounted solar energy system to verify that
the existing roof is capable of supporting minimum roof live loads.
Assumed Design Parameters:
All 2x members are grade Douglas Fir #2 or better
All 4X members are grade Douglas Fir #1 or better
All Roof Connectors are Simpson Strong-Tie or Equal
All Concrete Foundations are f'c = 2500 psi or stronger
Original Structure was built to the Type-V Wood Framed Standards
of the Applicable Building Code at the time of Construction.
Sht # 1 of 7
2021-072 Ilum Solar Cory Hoffa Residence Date: January 12, 2021
9924 Universal Boulevard #224- 406 Orlando, FL 32819 Tel:1.310.464.1804
Email: loydwmartin@gmail.com www.loydwmartin.com
Loyd W. Martin Professional Engineer, Inc.
2021-1095 Sunrise Solar Kayla Lutz Residence Date: April 1, 2021
Exp. 3-31-19
No. C58724
NITRAMW.DYO
REGISTEREDPROFESSIONALENGINEER
C
V
L
FOETATS
ALIFORNIAICIL
-23
2023-070 Solar Survey Pro Guy Kasai Residence Date: January 6, 2023
2525 W Adams St
03/09/23
Sht # 2 of 7
Note to Building Official:
Based upon a review of the proposed plans and information, the
existing roof framing system is capable of safely supporting the additional
loads caused by the new solar photovoltaic energy system. The contractor
shall field verify that the existing roof structure is in its original permited
condition and verify that it can support the normal code required roof live
loads. Attached in this package are several calculations showing that the roof
members can support the additional weight of the solar array.
Furthermore, an analysis of the solar array's support for wind forces and a
seismic analysis of the existing structure are also included.
W DL + LL
R1 R210.2'
Total load on Rafter = 60 plf x 10.2 ft. = 612 lbs
w = 30 psf x 2 ft. = 60 plf
Check Existing 2x6 Roof Rafters @ 24" O.C.: *
*Note: Contractor to Field Verify Framing
2017-3570 Quick Solar Systems Kevin Costello 15049 Residence Date: September 16, 2017
9924 Universal Boulevard #224- 406 Orlando, FL 32819 Tel:1.310.464.1804
Email: loydwmartin@gmail.com www.loydwmartin.com
Loyd W. Martin Professional Engineer, Inc.
2018-2670 Divine Power USA Ronald Howard Residence Date: September 7, 2018 2018-3631 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 2020-126 Axis Solar Mark Reynolds Residence Date: January 16, 2020 2020-131 Axis Solar Law Residence Date: January 16, 2020 2020-268 Axis Solar Yragui - Ecoforce Residence Date: January 31, 2020 2020-279 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, 2020 2020-602 Penguin Solar Kevin Dodd Residence Date: March 5, 2020 2020-640 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, 2020 2020-1088 ESD 20-216 Yocum Residence Date: May 22, 2020 2020-1096 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, 2020 2020-1110 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, 2020 2020-1438 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, 2020 2020-1691 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, 2020 2020-1718 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, 2020 2020-1958 ilum Solar Deane Martinez Residence Date: August 27, 20202020-2114 ilum Solar Mike Rich Residence Date: September 10, 2020 2020-2159 ilum Solar Norman Allen Residence Date: September 13, 20202020-2158 ilum Solar Paul Kiehn Residence Date: September 13, 2020 2020-2666 ilum Solar Yvonne Quinones Residence Date: October 16, 20202020-2762 ilum Solar Andre James Residence Date: October 21, 20202020-3084 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, 2020 2021-072 Ilum Solar Cory Hoffa Residence Date: January 12, 2021 2021-284 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
Exp. 3-31-19
No. C58724
NITRAMW.DYO
REGISTEREDPROFESSIONALENGINEER
C
V
L
FOETATS
ALIFORNIAICIL
-23
2021-1063 Precis Solar John Evancoe Residence Date: March 31, 20212021-1065 Precis Solar Wallace Ward Residence Date: March 31, 20212021-1065 Precis Solar Wallace Ward Residence Date: March 31, 20212021-1095 Sunrise Solar Kayla Lutz Residence Date: April 1, 20212021-1234 Ilum Solar Aaron Mendoza Residence Date: April 14, 2021 2021-2402 Ilum Solar Robert Moody Residence Date: June 24, 2021 2021-3044 Ilum Solar Marie Franklin Residence Date: August 2, 20212021-3664 Sunrise Solar Amy Hanna Residence Date: September 3, 20212021-3665 Sunrise Solar Juanita Aguilar Residence Date: September 3, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4664 Ilum Solar Joy Swan Residence Date: October 27, 2021 2022-2231 Solar Renewable Energy Gemmell Residence Date: May 24, 2022 2022-3850 Solar Plan Design Brian Kuntz Residence Date: September 23, 20222022-3871 Magic Solar Jaspal Baghrava Residence Date: September 26, 20222022-3871 Magic Solar Jaspal Bhargava Residence Date: September 26, 20222022-3996 Revolt Electric Juan Casillas Residence Date: October 3, 20222022-4294 Source Solar Richard Maria Baker Residence Date: October 20, 20222022-4800 ESD 22-1005 Larry Peterson Residence Date: November 17, 20222023-034 Solar Plan Design Marie Acosta Residence Date: January 4, 20232023-066 Solar Plan Design David Heilman Residence Date: January 6, 2023
(Assume max rafter span = 10.2 ft.)
2023-070 Solar Survey Pro Guy Kasai Residence Date: January 6, 2023
2525 W Adams St
03/09/23
Check Existing 2x6 Roof Rafters @ 24" O.C.:
Sht # 3 of 7
2017-3570 Quick Solar Systems Kevin Costello 15049 Residence Date: September 16, 2017
9924 Universal Boulevard #224- 406 Orlando, FL 32819 Tel:1.310.464.1804
Email: loydwmartin@gmail.com www.loydwmartin.com
Loyd W. Martin Professional Engineer, Inc.
2018-2670 Divine Power USA Ronald Howard Residence Date: September 7, 2018 2018-3631 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 2020-126 Axis Solar Mark Reynolds Residence Date: January 16, 2020 2020-131 Axis Solar Law Residence Date: January 16, 2020 2020-268 Axis Solar Yragui - Ecoforce Residence Date: January 31, 2020 2020-279 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, 2020 2020-602 Penguin Solar Kevin Dodd Residence Date: March 5, 2020 2020-640 Penguin Solar Thomas Vasquez Residence Date: March 11, 2020
Check attachment of Support to Existing Structure for Wind Uplift
CHECK SOLAR STRUCTURE ATTACHMENTS PER ASCE 7-22 WIND LOADS ON BUILDING
APPURTENANCES AND OTHER STRUCTURES Section 29.4.4 THEREFORE CHECK
ATTACHMENT FOR TYPICAL CRITICAL LOAD WHICH IS THE EDGE ZONE - ZONE 2.
NOTE: PER DEFINITION ON SHEETS 246 & 247 OF ASCE 7-22 EFFECTIVE WIND AREA:
"FOR ROOFTOP SOLAR ARRAYS, THE EFFECTIVE WIND AREA IN FIG. 29.4-7 IS
EQUAL TO THE TRIBUTARY AREA FOR THE STRUCTURAL ELEMENT BEING
CONSIDERED, EXCEPT THAT THE WIDTH OF THE EFFECTIVE WIND AREA NEED NOT
BE LESS THAN ONE-THIRD ITS LENGTH."
EFFECTIVE AREA = 15 SQ FT
2020-678 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, 2020 2020-1088 ESD 20-216 Yocum Residence Date: May 22, 2020 2020-1096 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, 2020 2020-1110 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, 2020 2020-1438 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, 2020 2020-1691 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, 2020 2020-1718 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, 2020 2020-1958 ilum Solar Deane Martinez Residence Date: August 27, 20202020-2114 ilum Solar Mike Rich Residence Date: September 10, 2020 2020-2159 ilum Solar Norman Allen Residence Date: September 13, 20202020-2158 ilum Solar Paul Kiehn Residence Date: September 13, 2020 2020-2666 ilum Solar Yvonne Quinones Residence Date: October 16, 20202020-2762 ilum Solar Andre James Residence Date: October 21, 20202020-3084 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, 2020 2020- 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, 2021
w DL + LL = 30 psf x 2 ft. = 60 plf
Total load on Rafter = 60 plf x 1.5 ft. + 28 plf x 8.7 ft + ( 4' x 2.75' x 3 psf x 3 ) +
( 6' x 1.65' x 3 psf x 2 )
= 433 lbs < 612 lbs OK
R1 R2
10.2'
w LLw DL
1.5'8.7'
2021-428 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
P
Exp. 3-31-19
No. C58724
NITRAMW.DYO
REGISTEREDPROFESSIONALENGINEER
C
V
L
FOETATS
ALIFORNIAICIL
-23
2021-1063 Precis Solar John Evancoe Residence Date: March 31, 20212021-1065 Precis Solar Wallace Ward Residence Date: March 31, 20212021-1095 Sunrise Solar Kayla Lutz Residence Date: April 1, 20212021-1234 Ilum Solar Aaron Mendoza Residence Date: April 14, 2021 2021-2402 Ilum Solar Robert Moody Residence Date: June 24, 2021 2021-3044 Ilum Solar Marie Franklin Residence Date: August 2, 20212021-3664 Sunrise Solar Amy Hanna Residence Date: September 3, 20212021-3665 Sunrise Solar Juanita Aguilar Residence Date: September 3, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4664 Ilum Solar Joy Swan Residence Date: October 27, 2021 2022-2231 Solar Renewable Energy Gemmell Residence Date: May 24, 2022 2022-3850 Solar Plan Design Brian Kuntz Residence Date: September 23, 20222022-3871 Magic Solar Jaspal Baghrava Residence Date: September 26, 20222022-3871 Magic Solar Jaspal Bhargava Residence Date: September 26, 20222022-3996 Revolt Electric Juan Casillas Residence Date: October 3, 20222022-4294 Source Solar Richard Maria Baker Residence Date: October 20, 20222022-4800 ESD 22-1005 Larry Peterson Residence Date: November 17, 2022
P
2023-034 Solar Plan Design Marie Acosta Residence Date: January 4, 20232023-066 Solar Plan Design David Heilman Residence Date: January 6, 2023
P
2023-070 Solar Survey Pro Guy Kasai Residence Date: January 6, 2023
2525 W Adams St
03/09/23
Sht # 4 of 7
2017-3570 Quick Solar Systems Kevin Costello 15049 Residence Date: September 16, 2017
9924 Universal Boulevard #224- 406 Orlando, FL 32819 Tel:1.310.464.1804
Email: loydwmartin@gmail.com www.loydwmartin.com
Loyd W. Martin Professional Engineer, Inc.
2018-2670 Divine Power USA Ronald Howard Residence Date: September 7, 2018 2018-3631 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, 2019 2019-3922 Axis Solar Design Fitzpatrick Residence Date: November 7, 20192020-053 Axis Solar Ryerson Residence Date: November 9, 2019 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, 2020 2020-640 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, 20202020-844 ESD 20-164 Azim Residence Date: April 14, 20202020-844 ESD 20-164 Azim Residence Date: April 14, 2020 2020-1052 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, 2020 2020-1408 ilum Solar Antonio Escarzaga Residence Date: June 30, 2020 2020-1438 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, 2020 2020-2159 ilum Solar Norman Allen Residence Date: September 13, 20202020-2269 UniverCity Solar Jeffrey Smilen Residence Date: September 20, 20202020-2392 UniverCity Solar Debra Enriquez Residence Date: September 29, 20202020-2390 UniverCity Solar Ricky Hofmann Residence Date: September 29, 20202020-2437 Grid Alt IE Jocelyn Hernandez Residence Date: October 1, 20202020-2436 Grid Alt IE Otoniel Villegas Residence Date: October 1, 20202020-2434 Mohr Power Thurin Residence Date: October 1, 20202020-2450 ESD 20-579 Sanchez Residence Date: October 2, 20202020-2466 Solar Deployed Jose Bautista Residence Date: October 3, 20202020-2472 Solar Deployed Sava Knezevich Residence Date: October 5, 20202020-2493 Sunrise Solar Luis Avila Residence Date: October 6, 20202020-2491 Effect Energy Ana Lopez Residence Date: October 6, 20202020-2495 Penguin Solar German Rios Residence Date: October 6, 20202020-2498 Penguin Solar Lisa Bishop Residence Date: October 6, 20202020-2510 Sasha Intl Mayra Davila Residence Date: October 6, 20202020-2510 Sasha Intl Mayra Davila Residence Date: October 7, 20202020-2507 ESD 20-593 So Residence Date: October 7, 20202020-2515 Penguin Solar Black Annette Residence Date: October 7, 20202020-2531 Solar Journey Charlie Zheng Residence Date: October 8, 20202020-2525 New Power William Fuller Residence Date: October 8, 20202020-2545 Grid Alt IE Francisco Guerrero Residence Date: October 9, 20202020-2565 Grid Alt IE Luis Aguiniga Residence Date: October 11, 20202020-2564 Grid Alt IE Claudia Rodriguez Residence Date: October 11, 20202020-2576 Sunrise Solar Derrick Darland Residence Date: October 12, 20202020-2591 ESD 20-590 Supulveda Residence Date: October 13, 20202020-2603 New Power John Yager Residence Date: October 14, 20202020-2603 New Power William Fuller Residence Date: October 14, 20202020-2601 TG Roofing Michael Seffintger Residence Date: October 14, 20202020-2652 Axis Solar Marcus Residence Date: October 15, 20202020-2652 Axis Solar Freimanis Residence Date: October 15, 20202020-2674 Complete Solar Dorado Residence Date: October 16, 20202020-2699 Solar Deployed Daniel Rivera Residence Date: October 17, 20202020-2694 ESD 20-648 Barrera Residence Date: October 17, 20202020-2836 Penguin Solar Kalup Residence Date: October 26, 20202020-2832 Grid Alt IE Ana Hernandez Residence Date: October 26, 20202020-2841 Sunrise Solar Lathan Williams Residence Date: October 26, 20202020-2862 Sunrise Solar Eduardo Vilchis Residence Date: October 27, 20202020-2861 New Power Susan Bakken Residence Date: October 27, 20202020-2859 Grid Alt IE Terry McDonnell Residence Date: October 27, 20202020-2856 Solar Deployed Azsa Villalobos Residence Date: October 27, 20202020-2854 Solar Deployed Deilar Aguilera Residence Date: October 27, 20202020-2853 TG Roofing Brown Robert Residence Date: October 27, 20202020-2875 Trinity Power John Mendel Residence Date: October 28, 20202020-2874 Solar Deployed Jesse Haynes Residence Date: October 28, 20202020-2873 Solar Deployed Elward Beyerle Residence Date: October 28, 20202020-2887 Solar Deployed Dipika Kadakia 2 Residence Date: October 28, 2020 2020-2907 Solar Deployed Rudy Valdez Residence Date: October 29, 20202020-2905 Sasha Intl Susan Driggs Residence Date: October 29, 2020 2020-2904 HPM Solar Leona Sankhla Residence Date: October 29, 20202020-2904 HPM Solar Leona Fisher Residence Date: October 29, 20202020-2918 Precis Solar Humberto Lemus Residence Date: October 29, 20202020-2915 Complete Solar Ojeda Residence Date: October 29, 20202020-2936 ESD 20-614 2892 Walker Residence Date: October 29, 20202020-2936 ESD 20-614 2892 Falcon Services Date: October 29, 20202020-2936 ESD 20-614 2892 Falcon - Walker Date: October 29, 2020 2020-2940 Axis Solar Shook Date: October 30, 2020 2020-2963 Axis Solar Luke Ding Residence Date: October 31, 2020 2020-2959 Penguin Solar Stevens Residence Date: October 31, 20202020-2954 Solar Deployed Edith Vigil Residence Date: October 31, 2020 2020-2939 Mohr Power Pappillion Residence Date: October 31, 20202020-2983 Infinity Solar Gernazio Residence Date: November 3, 20202020-2982 Infinity Solar Luna Residence Date: November 3, 20202020-3021 TG Roofing Jeff Costa Residence Date: November 4, 20202020-3033 Penguin Solar Christina Cvek Residence Date: November 5, 20202020-3062 UniverCity Solar Mantri Residence Date: November 6, 20202020-3059 Solar Deployed Joshua Bethmann Residence Date: November 6, 20202020-3058 Guasti Const Anthony Guastadisegni Residence Date: November 6, 20202020-3057 Future Energy Rebecca Jamison Residence Date: November 6, 20202020-3056 Penguin Solar David Esqueda Residence Date: November 6, 20202020-3055 Solar Journey Darren Misaresh Residence Date: November 6, 20202020-3052 ESD 20-747 Perez Residence Date: November 6, 2020 2020-3065 HPM Solar Torres Residence Date: November 6, 20202020-3085 20-729 Green Residence Date: November 8, 2020 2020-3083 HPM Solar Lisa Morales Residence Date: November 8, 20202020-3076 V's Solar Alberto Valadez Residence Date: November 8, 20202020-3249 Penguin Solar Scantlin Mark Residence Date: November 13, 20202020-3249 Penguin Solar Christina Cvek Residence Date: November 13, 20202020-3248 Penguin Solar Al Timpson Residence Date: November 13, 20202020-3255 Sunrise Solar Gerardo Cardenas Residence Date: November 16, 20202020-3235 Infinity Solar Dizon Residence Date: November 16, 20202020-3360 Axis Solar Hogan Residence Date: November 23, 2020 2020-3457 Solar Deployed Quyen Tran Residence Date: November 30, 20202020-3570 ESD 20-917 Hatter Residence Date: December 6, 20202020-3567 Infinity Solar Wittenberg Residence Date: December 6, 2020 2020-3566 TG Roofing Morff Craig Residence Date: December 6, 20202020-3566 TG Roofing Craig Morff Residence Date: December 6, 2020 2020-3686 Bratton Solar Love Residence Date: December 14, 20202020-3682 New Power Shawn Johnson Date: December 14, 2020 2020-3681 Solar Deployed Javier Barragan Residence Date: December 14, 20202020-3695 Revamp Energy Antonique Henry Foster Residence Date: December 14, 20202020-3695 Revamp Energy Antonique Henry Foster Residence Date: December 14, 20202020-3695 Revamp Energy Antonique & Henry Foster Residence Date: December 14, 20202020-3707 Penguin Solar James Logan Residence Date: December 15, 2020 2020-3704 New Power Marite Cappelletti Residence Date: December 15, 20202020-3735 Grid Alt IE Gabriela Ameijenda Residence Date: December 16, 20202020-3734 New Power Judith Park Residence Date: December 16, 20202020-3729 ilum Solar Jack Weddle Residence Date: December 16, 20202020-3738 Sasha Intl Amita Seth Residence Date: December 16, 20202020-3759 Mohr Power Smith Residence Date: December 17, 20202020-3793 Valley Solar Magdalena Corona Residence Date: December 21, 20202020-3792 Mohr Power Stansfield Residence Date: December 21, 2020 2020-3816 ilum Solar Wolf Residence Date: December 22, 2020 2020-3809 RNR Contreras Residence Date: December 22, 2020 2020-3843 Revamp Energy Kunal Patel Residence Date: December 23, 2020 2020-3842 Solar Deployed Nicholas Glackin Residence Date: December 23, 2020 2020-3841 Penguin Solar Calvillo Maria Residence Date: December 23, 2020 2020-3839 CAD for Cali Wheeler Residence Date: December 23, 2020 2020-3838 Solar Deployed Jaime Marquez Residence Date: December 23, 2020 2020-3853 Infinity Solar Robert Edwards Residence Date: December 23, 2020 2020- 3857 Solar Deployed Thomas Cabrera Residence Date: December 28, 20202021-007 Sasha Intl Doti Odell Residence Date: January 4, 20212021-034 Silverline Solar Brendetta Bhones Residence Date: January 6, 20212021-030 Mohr Power Carpenter Residence Date: January 6, 20212021-029 Solar Journey Ryan Cai Residence Date: January 6, 20212021-027 Better Earth Cheryl Brady Residence Date: January 6, 20212021-024 Silverline Solar Timothy Corcoran Residence Date: January 6, 20212021-050 Sasha Intl Melissa Taravella Residence Date: January 7, 20212021-140 Sasha Intl Anna Marie Chin Residence Date: January 14, 20212021-140 Sasha Intl Anna Marie Chin Residence Date: January 14, 20212021-199 Solar Journey Terri Shaw Residence Date: January 19, 2021 2021-199 Solar Journey Terri Shaw Residence Date: January 19, 20212021-266 Penguin Solar Steve Siegel Residence Date: January 23, 20212021-835 Penguin Solar Natalie Cabayan Residence Date: March 11, 20212021-1089 Precis Solar Phillip Llamas Residence Date: April 1, 2021
qh
Check attachment of Support to Existing Structure for Wind Uplift - Cont'd
Tributary Area to Each Solar Mount = 4 ft. x 2.75 ft. = 11 sq. ft. ( Max )
Calculate Design Wind Pressure at each support (Wind Speed 130 mph Exposure C):
Eq'n 29.4-7 ASCE 7-22
Kz = velocity pressure coefficient
p =qh ðGCp ÞðγEÞðγa Þð
=0.00256 Kz Kzt Kd Ke V2
Note:
Section 29.10.1 ASCE 7-22
Kz = 0.9 (Exposure C, Height = 20 ft or less)
Kzt = Topographical Factor = 1.0
Kd = Wind Directionality Factor = 0.85
Ke = Ground Elevation Factor = 1.0
V = 130 mph ; VASB = 101 mph Table 1609.3.1 2022 CBC
qh =0.00256 (0.9) (1.0) (0.85) (1.0) (101)2
p =qh ðGCp ÞðγEÞðγa Þð
qh =20 psf
p = 20 psf (-2.0) (1.5) (0.7) = 42 psf
Eq'n 26.10-1 ASCE 7-22
GCp = -2.0 (Zone 2 ; Effective Area = 15 sq. ft. )
GC p = Exposure Factor = 1.5ðγE
GCp = Solar Array Pressure Equalization Factor = 0.7 ðγa Fig. 29.4-8 ASCE 7-22
Design (Factored) Uplift at each support = 0.6 x 462 lbs = 277 lbs
Nominal (Unfactored) Uplift at each support = 42 psf x 11 sq. ft. = 462 lbs
Note: Section 2.4.1 of ASCE 7-22, Basic Load Combinations for Allowable Stress
Load per lag screw = 277 lbs / 1 = 277 lbs
Design. Note: Applicable Load Combination #5 (D + 0.6W)
Exp. 3-31-19
No. C58724
NITRAMW.DYO
REGISTEREDPROFESSIONALENGINEER
C
V
L
FOETATS
ALIFORNIAICIL
-23
2021-1065 Precis Solar Wallace Ward Residence Date: March 31, 2021 2021-1095 Sunrise Solar Kayla Lutz Residence Date: April 1, 20212021-1234 Ilum Solar Aaron Mendoza Residence Date: April 14, 2021 2021-2402 Ilum Solar Robert Moody Residence Date: June 24, 2021 2021-3044 Ilum Solar Marie Franklin Residence Date: August 2, 20212021-3664 Sunrise Solar Amy Hanna Residence Date: September 3, 20212021-3665 Sunrise Solar Juanita Aguilar Residence Date: September 3, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4664 Ilum Solar Joy Swan Residence Date: October 27, 2021 2022-2231 Solar Renewable Energy Gemmell Residence Date: May 24, 2022 2022-3850 Solar Plan Design Brian Kuntz Residence Date: September 23, 20222022-3871 Magic Solar Jaspal Baghrava Residence Date: September 26, 20222022-3871 Magic Solar Jaspal Bhargava Residence Date: September 26, 20222022-3996 Revolt Electric Juan Casillas Residence Date: October 3, 20222022-4294 Source Solar Richard Maria Baker Residence Date: October 20, 20222022-4800 ESD 22-1005 Larry Peterson Residence Date: November 17, 20222023-034 Solar Plan Design Marie Acosta Residence Date: January 4, 20232023-066 Solar Plan Design David Heilman Residence Date: January 6, 20232023-070 Solar Survey Pro Guy Kasai Residence Date: January 6, 2023
2525 W Adams St
03/09/23
Sht # 5 of 7
2017-3570 Quick Solar Systems Kevin Costello 15049 Residence Date: September 16, 2017
9924 Universal Boulevard #224- 406 Orlando, FL 32819 Tel:1.310.464.1804
Email: loydwmartin@gmail.com www.loydwmartin.com
Loyd W. Martin Professional Engineer, Inc.
2018-2670 Divine Power USA Ronald Howard Residence Date: September 7, 2018 2018-3631 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, 2019 2019-3922 Axis Solar Design Fitzpatrick Residence Date: November 7, 20192020-053 Axis Solar Ryerson Residence Date: November 9, 2019 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, 2020 2020-640 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, 2020 2020-1052 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, 2020 2020-1408 ilum Solar Antonio Escarzaga Residence Date: June 30, 2020 2020-1438 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, 2020 2020-2159 ilum Solar Norman Allen Residence Date: September 13, 20202020-2269 UniverCity Solar Jeffrey Smilen Residence Date: September 20, 20202020-2392 UniverCity Solar Debra Enriquez Residence Date: September 29, 20202020-2390 UniverCity Solar Ricky Hofmann Residence Date: September 29, 20202020-2437 Grid Alt IE Jocelyn Hernandez Residence Date: October 1, 2020
Check attachment of Support to Existing Structure for Wind Uplift - Cont'd
Determine allowable load per 5/16" lag screw w/ 2.5" embedment into wood below
according to the 2018 NDS.
W ' = W x Cd x Ct Table 10.3.1 2018 NDS
where:
W = 266 lbs / in. of embedment per Table 12.2a
Cd = 1.6 per Table 2.3.2 of 2018 NDS
Ct = 1.0 per Table 10.3.4 of 2018 NDS
W ' = 266 lbs/ in. x 2.5 in. x 1.6 x 1.0 = 1,064 lbs > 277 lbs OK
Use Support connected to 2x Min. Roof Member
w/ (1) 5/16" x 3" lag screws per connection minimum.
2020-2436 Grid Alt IE Otoniel Villegas Residence Date: October 1, 20202020-2434 Mohr Power Thurin Residence Date: October 1, 20202020-2450 ESD 20-579 Sanchez Residence Date: October 2, 20202020-2466 Solar Deployed Jose Bautista Residence Date: October 3, 20202020-2472 Solar Deployed Sava Knezevich Residence Date: October 5, 20202020-2493 Sunrise Solar Luis Avila Residence Date: October 6, 20202020-2491 Effect Energy Ana Lopez Residence Date: October 6, 20202020-2495 Penguin Solar German Rios Residence Date: October 6, 20202020-2498 Penguin Solar Lisa Bishop Residence Date: October 6, 20202020-2510 Sasha Intl Mayra Davila Residence Date: October 6, 20202020-2510 Sasha Intl Mayra Davila Residence Date: October 7, 20202020-2507 ESD 20-593 So Residence Date: October 7, 20202020-2515 Penguin Solar Black Annette Residence Date: October 7, 20202020-2531 Solar Journey Charlie Zheng Residence Date: October 8, 20202020-2525 New Power William Fuller Residence Date: October 8, 20202020-2545 Grid Alt IE Francisco Guerrero Residence Date: October 9, 20202020-2565 Grid Alt IE Luis Aguiniga Residence Date: October 11, 20202020-2564 Grid Alt IE Claudia Rodriguez Residence Date: October 11, 20202020-2576 Sunrise Solar Derrick Darland Residence Date: October 12, 20202020-2591 ESD 20-590 Supulveda Residence Date: October 13, 20202020-2603 New Power John Yager Residence Date: October 14, 20202020-2603 New Power William Fuller Residence Date: October 14, 20202020-2601 TG Roofing Michael Seffintger Residence Date: October 14, 20202020-2652 Axis Solar Marcus Residence Date: October 15, 20202020-2652 Axis Solar Freimanis Residence Date: October 15, 20202020-2674 Complete Solar Dorado Residence Date: October 16, 20202020-2699 Solar Deployed Daniel Rivera Residence Date: October 17, 20202020-2694 ESD 20-648 Barrera Residence Date: October 17, 20202020-2836 Penguin Solar Kalup Residence Date: October 26, 20202020-2832 Grid Alt IE Ana Hernandez Residence Date: October 26, 20202020-2841 Sunrise Solar Lathan Williams Residence Date: October 26, 20202020-2862 Sunrise Solar Eduardo Vilchis Residence Date: October 27, 20202020-2861 New Power Susan Bakken Residence Date: October 27, 20202020-2859 Grid Alt IE Terry McDonnell Residence Date: October 27, 20202020-2856 Solar Deployed Azsa Villalobos Residence Date: October 27, 20202020-2854 Solar Deployed Deilar Aguilera Residence Date: October 27, 20202020-2853 TG Roofing Brown Robert Residence Date: October 27, 20202020-2875 Trinity Power John Mendel Residence Date: October 28, 20202020-2874 Solar Deployed Jesse Haynes Residence Date: October 28, 20202020-2873 Solar Deployed Elward Beyerle Residence Date: October 28, 20202020-2887 Solar Deployed Dipika Kadakia 2 Residence Date: October 28, 2020 2020-2907 Solar Deployed Rudy Valdez Residence Date: October 29, 20202020-2905 Sasha Intl Susan Driggs Residence Date: October 29, 2020 2020-2904 HPM Solar Leona Sankhla Residence Date: October 29, 20202020-2904 HPM Solar Leona Fisher Residence Date: October 29, 20202020-2918 Precis Solar Humberto Lemus Residence Date: October 29, 20202020-2915 Complete Solar Ojeda Residence Date: October 29, 20202020-2936 ESD 20-614 2892 Walker Residence Date: October 29, 20202020-2936 ESD 20-614 2892 Falcon Services Date: October 29, 20202020-2936 ESD 20-614 2892 Falcon - Walker Date: October 29, 2020 2020-2940 Axis Solar Shook Date: October 30, 2020 2020-2963 Axis Solar Luke Ding Residence Date: October 31, 2020 2020-2959 Penguin Solar Stevens Residence Date: October 31, 20202020-2954 Solar Deployed Edith Vigil Residence Date: October 31, 2020 2020-2939 Mohr Power Pappillion Residence Date: October 31, 20202020-2983 Infinity Solar Gernazio Residence Date: November 3, 20202020-2982 Infinity Solar Luna Residence Date: November 3, 20202020-3021 TG Roofing Jeff Costa Residence Date: November 4, 20202020-3033 Penguin Solar Christina Cvek Residence Date: November 5, 20202020-3062 UniverCity Solar Mantri Residence Date: November 6, 20202020-3059 Solar Deployed Joshua Bethmann Residence Date: November 6, 20202020-3058 Guasti Const Anthony Guastadisegni Residence Date: November 6, 20202020-3057 Future Energy Rebecca Jamison Residence Date: November 6, 20202020-3056 Penguin Solar David Esqueda Residence Date: November 6, 20202020-3055 Solar Journey Darren Misaresh Residence Date: November 6, 20202020-3052 ESD 20-747 Perez Residence Date: November 6, 2020 2020-3065 HPM Solar Torres Residence Date: November 6, 20202020-3085 20-729 Green Residence Date: November 8, 2020 2020-3083 HPM Solar Lisa Morales Residence Date: November 8, 20202020-3076 V's Solar Alberto Valadez Residence Date: November 8, 20202020-3249 Penguin Solar Scantlin Mark Residence Date: November 13, 20202020-3249 Penguin Solar Christina Cvek Residence Date: November 13, 20202020-3248 Penguin Solar Al Timpson Residence Date: November 13, 20202020-3255 Sunrise Solar Gerardo Cardenas Residence Date: November 16, 20202020-3235 Infinity Solar Dizon Residence Date: November 16, 20202020-3360 Axis Solar Hogan Residence Date: November 23, 2020 2020-3457 Solar Deployed Quyen Tran Residence Date: November 30, 20202020-3570 ESD 20-917 Hatter Residence Date: December 6, 20202020-3567 Infinity Solar Wittenberg Residence Date: December 6, 2020 2020-3566 TG Roofing Morff Craig Residence Date: December 6, 20202020-3566 TG Roofing Craig Morff Residence Date: December 6, 2020 2020-3686 Bratton Solar Love Residence Date: December 14, 20202020-3682 New Power Shawn Johnson Date: December 14, 2020 2020-3681 Solar Deployed Javier Barragan Residence Date: December 14, 20202020-3695 Revamp Energy Antonique Henry Foster Residence Date: December 14, 20202020-3695 Revamp Energy Antonique Henry Foster Residence Date: December 14, 20202020-3695 Revamp Energy Antonique & Henry Foster Residence Date: December 14, 20202020-3707 Penguin Solar James Logan Residence Date: December 15, 2020 2020-3704 New Power Marite Cappelletti Residence Date: December 15, 20202020-3735 Grid Alt IE Gabriela Ameijenda Residence Date: December 16, 20202020-3734 New Power Judith Park Residence Date: December 16, 20202020-3729 ilum Solar Jack Weddle Residence Date: December 16, 20202020-3738 Sasha Intl Amita Seth Residence Date: December 16, 20202020-3759 Mohr Power Smith Residence Date: December 17, 20202020-3793 Valley Solar Magdalena Corona Residence Date: December 21, 20202020-3792 Mohr Power Stansfield Residence Date: December 21, 2020 2020-3816 ilum Solar Wolf Residence Date: December 22, 2020 2020-3809 RNR Contreras Residence Date: December 22, 2020 2020-3843 Revamp Energy Kunal Patel Residence Date: December 23, 2020 2020-3842 Solar Deployed Nicholas Glackin Residence Date: December 23, 2020 2020-3841 Penguin Solar Calvillo Maria Residence Date: December 23, 2020 2020-3839 CAD for Cali Wheeler Residence Date: December 23, 2020 2020-3838 Solar Deployed Jaime Marquez Residence Date: December 23, 2020 2020-3853 Infinity Solar Robert Edwards Residence Date: December 23, 2020 2020- 3857 Solar Deployed Thomas Cabrera Residence Date: December 28, 20202021-007 Sasha Intl Doti Odell Residence Date: January 4, 20212021-034 Silverline Solar Brendetta Bhones Residence Date: January 6, 20212021-030 Mohr Power Carpenter Residence Date: January 6, 20212021-029 Solar Journey Ryan Cai Residence Date: January 6, 20212021-027 Better Earth Cheryl Brady Residence Date: January 6, 20212021-024 Silverline Solar Timothy Corcoran Residence Date: January 6, 20212021-050 Sasha Intl Melissa Taravella Residence Date: January 7, 20212021-140 Sasha Intl Anna Marie Chin Residence Date: January 14, 20212021-140 Sasha Intl Anna Marie Chin Residence Date: January 14, 20212021-199 Solar Journey Terri Shaw Residence Date: January 19, 2021 2021-199 Solar Journey Terri Shaw Residence Date: January 19, 20212021-266 Penguin Solar Steve Siegel Residence Date: January 23, 20212021-835 Penguin Solar Natalie Cabayan Residence Date: March 11, 20212021-1089 Precis Solar Phillip Llamas Residence Date: April 1, 20212021-1065 Precis Solar Wallace Ward Residence Date: March 31, 2021 2021-1095 Sunrise Solar Kayla Lutz Residence Date: April 1, 20212021-1234 Ilum Solar Aaron Mendoza Residence Date: April 14, 2021 2021-2402 Ilum Solar Robert Moody Residence Date: June 24, 2021 2021-3044 Ilum Solar Marie Franklin Residence Date: August 2, 20212021-3664 Sunrise Solar Amy Hanna Residence Date: September 3, 20212021-3665 Sunrise Solar Juanita Aguilar Residence Date: September 3, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4664 Ilum Solar Joy Swan Residence Date: October 27, 2021 2022-2231 Solar Renewable Energy Gemmell Residence Date: May 24, 2022 2022-3850 Solar Plan Design Brian Kuntz Residence Date: September 23, 20222022-3871 Magic Solar Jaspal Baghrava Residence Date: September 26, 20222022-3871 Magic Solar Jaspal Bhargava Residence Date: September 26, 20222022-3996 Revolt Electric Juan Casillas Residence Date: October 3, 20222022-4294 Source Solar Richard Maria Baker Residence Date: October 20, 20222022-4800 ESD 22-1005 Larry Peterson Residence Date: November 17, 20222023-034 Solar Plan Design Marie Acosta Residence Date: January 4, 20232023-066 Solar Plan Design David Heilman Residence Date: January 6, 20232023-070 Solar Survey Pro Guy Kasai Residence Date: January 6, 2023
2525 W Adams St
03/09/23
Check Seismic load due to added dead load of photovoltaic system.
Determine Seismic Weight of Existing Building:
Effective Existing Seismic Weight
Area of (E) Building = Approximately 700 Sq. ft.
Approximate
Effective
Seismic Weight
= 700 sq. ft. x 30 psf ave. = 21,000 LBS
DETERMINE BASE SHEAR
V = Cs W
Cs =
SDS
R
Ie
R = THE RESPONSE MODIFICATION FACTOR IN TABLE 12.2-1
R = 6.5 WOOD SHEAR WALLS
Ie = 1.0 IMPORTANCE FACTOR
SDS =
2/3 x SMS
SMS =
F A x SS
SMS =
1.2 x 1.5 = 1.8
SDS =2/3 x 1.8 = 1.2
Cs =
1.2
6.5
1
=0.185
Sht # 6 of 7
2017-3570 Quick Solar Systems Kevin Costello 15049 Residence Date: September 16, 2017
9924 Universal Boulevard #224- 406 Orlando, FL 32819 Tel:1.310.464.1804
Email: loydwmartin@gmail.com www.loydwmartin.com
Loyd W. Martin Professional Engineer, Inc.
2018-2670 Divine Power USA Ronald Howard Residence Date: September 7, 2018 2018-3631 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
EQ'N 12.8-1 ASCE 7-22
EQ'N 12.8-2 ASCE 7-22
EQ'N 11.4- 3 ASCE 7- 16
EQ'N 11.4- 1 ASCE 7- 16
EQ'N 12.8-2 ASCE 7-22
2020-126 Axis Solar Mark Reynolds Residence Date: January 16, 2020 2020-131 Axis Solar Law Residence Date: January 16, 2020 2020-268 Axis Solar Yragui - Ecoforce Residence Date: January 31, 2020 2020-279 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, 2020 2020-602 Penguin Solar Kevin Dodd Residence Date: March 5, 2020 2020-640 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, 2020 2020-1088 ESD 20-216 Yocum Residence Date: May 22, 2020 2020-1096 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, 2020 2020-1110 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, 2020 2020-1438 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, 2020 2020-1691 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, 2020 2020-1718 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, 2020 2020-1958 ilum Solar Deane Martinez Residence Date: August 27, 20202020-2114 ilum Solar Mike Rich Residence Date: September 10, 2020 2020-2159 ilum Solar Norman Allen Residence Date: September 13, 20202020-2158 ilum Solar Paul Kiehn Residence Date: September 13, 2020 2020-2666 ilum Solar Yvonne Quinones Residence Date: October 16, 20202020-2762 ilum Solar Andre James Residence Date: October 21, 20202020-3084 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, 2020 2020- 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
Exp. 3-31-19
No. C58724
NITRAMW.DYO
REGISTEREDPROFESSIONALENGINEER
C
V
L
FOETATS
ALIFORNIAICIL
-23
2021-1063 Precis Solar John Evancoe Residence Date: March 31, 20212021-1065 Precis Solar Wallace Ward Residence Date: March 31, 20212021-1065 Precis Solar Wallace Ward Residence Date: March 31, 20212021-1095 Sunrise Solar Kayla Lutz Residence Date: April 1, 20212021-1234 Ilum Solar Aaron Mendoza Residence Date: April 14, 2021 2021-2402 Ilum Solar Robert Moody Residence Date: June 24, 2021 2021-3044 Ilum Solar Marie Franklin Residence Date: August 2, 20212021-3664 Sunrise Solar Amy Hanna Residence Date: September 3, 20212021-3665 Sunrise Solar Juanita Aguilar Residence Date: September 3, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4664 Ilum Solar Joy Swan Residence Date: October 27, 2021 2022-2231 Solar Renewable Energy Gemmell Residence Date: May 24, 2022 2022-3850 Solar Plan Design Brian Kuntz Residence Date: September 23, 20222022-3871 Magic Solar Jaspal Baghrava Residence Date: September 26, 20222022-3871 Magic Solar Jaspal Bhargava Residence Date: September 26, 20222022-3996 Revolt Electric Juan Casillas Residence Date: October 3, 20222022-4294 Source Solar Richard Maria Baker Residence Date: October 20, 20222022-4800 ESD 22-1005 Larry Peterson Residence Date: November 17, 20222023-034 Solar Plan Design Marie Acosta Residence Date: January 4, 20232023-066 Solar Plan Design David Heilman Residence Date: January 6, 20232023-070 Solar Survey Pro Guy Kasai Residence Date: January 6, 2023
2525 W Adams St
03/09/23
V = 0.185 x 21,000 LBS = 3,885 LBS
DETERMINE NEW BASE SHEAR
EXISTING BASE SHEAR
Determine Seismic Weight of Building with Solar Array:
EXISTING
SEISMIC
WEIGHT
=21,000 LBS
NEW SOLAR
ARRAY =3 PSF x 18 PANELS x 3.3' x 5.5' = 980 LBS
NEW
SEISMIC
WEIGHT
= 21,000 LBS + 980 LBS = 21,980 LBS
THEREFORE NEW BASE SHEAR:
V = 0.185 x 21,980 = 4,066 LBS
% CHANGE =4,066 LBS - 3,885 LBS
3,885 LBS x 100 = 4.7 % < 10% OK
EXISTING LATERAL FORCE RESISTING SYSTEM IS EXEMPT
FROM ANALYSIS SINCE NEW SEISMIC FORCE IS
LESS THAN 10% GREATER THAN EXISTING SEISMIC FORCE.
"Alterations are permitted to be made to any structure without requiring the
existing structure to comply with this standard provided the alterations comply
with the requirements for a new structure. Alterations that increase the
seismic force in any existing structural element by more than 10 percent or
decrease the design strength of any existing structural element to resist
seismic forces by more than 10 percent shall not be permitted unless the
entire seismic force-resisting system is determined to comply with this
standard for a new structure."
End of Calculations
Sht # 7 of 7
2017-3570 Quick Solar Systems Kevin Costello 15049 Residence Date: September 16, 2017
9924 Universal Boulevard #224- 406 Orlando, FL 32819 Tel:1.310.464.1804
Email: loydwmartin@gmail.com www.loydwmartin.com
Loyd W. Martin Professional Engineer, Inc.
2018-2670 Divine Power USA Ronald Howard Residence Date: September 7, 2018 2018-3631 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
EQ'N 12.8-1 ASCE 7-22
EQ'N 12.8-1 ASCE 7-22
OK. PER ASCE 7-22 SECTION 11.B.3 ALTERATIONS
2020-126 Axis Solar Mark Reynolds Residence Date: January 16, 2020 2020-131 Axis Solar Law Residence Date: January 16, 2020 2020-268 Axis Solar Yragui - Ecoforce Residence Date: January 31, 2020 2020-279 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, 2020 2020-602 Penguin Solar Kevin Dodd Residence Date: March 5, 2020 2020-640 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, 2020 2020-1088 ESD 20-216 Yocum Residence Date: May 22, 2020 2020-1096 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, 2020 2020-1110 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, 2020 2020-1438 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, 2020 2020-1691 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, 2020 2020-1718 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, 2020 2020-1958 ilum Solar Deane Martinez Residence Date: August 27, 20202020-2114 ilum Solar Mike Rich Residence Date: September 10, 2020 2020-2159 ilum Solar Norman Allen Residence Date: September 13, 20202020-2158 ilum Solar Paul Kiehn Residence Date: September 13, 2020 2020-2666 ilum Solar Yvonne Quinones Residence Date: October 16, 20202020-2762 ilum Solar Andre James Residence Date: October 21, 20202020-3084 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, 2020 2020- 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
Exp. 3-31-19
No. C58724
NITRAMW.DYO
REGISTEREDPROFESSIONALENGINEER
C
V
L
FOETATS
ALIFORNIAICIL
-23
2021-1063 Precis Solar John Evancoe Residence Date: March 31, 20212021-1065 Precis Solar Wallace Ward Residence Date: March 31, 20212021-1065 Precis Solar Wallace Ward Residence Date: March 31, 20212021-1095 Sunrise Solar Kayla Lutz Residence Date: April 1, 20212021-1234 Ilum Solar Aaron Mendoza Residence Date: April 14, 2021 2021-2402 Ilum Solar Robert Moody Residence Date: June 24, 2021 2021-3044 Ilum Solar Marie Franklin Residence Date: August 2, 20212021-3664 Sunrise Solar Amy Hanna Residence Date: September 3, 20212021-3665 Sunrise Solar Juanita Aguilar Residence Date: September 3, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4499 Earth Choice Solar Printz Residence Date: October 19, 20212021-4664 Ilum Solar Joy Swan Residence Date: October 27, 2021 2022-2231 Solar Renewable Energy Gemmell Residence Date: May 24, 2022 2022-3850 Solar Plan Design Brian Kuntz Residence Date: September 23, 20222022-3871 Magic Solar Jaspal Baghrava Residence Date: September 26, 20222022-3871 Magic Solar Jaspal Bhargava Residence Date: September 26, 20222022-3996 Revolt Electric Juan Casillas Residence Date: October 3, 20222022-4294 Source Solar Richard Maria Baker Residence Date: October 20, 20222022-4800 ESD 22-1005 Larry Peterson Residence Date: November 17, 20222023-034 Solar Plan Design Marie Acosta Residence Date: January 4, 20232023-066 Solar Plan Design David Heilman Residence Date: January 6, 20232023-070 Solar Survey Pro Guy Kasai Residence Date: January 6, 2023
2525 W Adams St
03/09/23
2525 W Adams St
03/09/23
M
AC
C
GU
Y
K
A
S
A
I
R
E
S
I
D
E
N
C
E
25
2
5
W
A
D
A
M
S
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
4
Project Name &
Address
Sheet Size
Sheet Number
ANSI B
11" X 17"
PV 1.0
Sheet Name
DRAWN BY
AP
N
:
4
1
2
3
2
2
1
5
EQUIPMENT
LAYOUT & SITE
PLAN
SCALE:3/32" = 1'-0"
1 SITE PLAN
PV 1.0
MODULE - 18
SLOPE - 23°
AZIMUTH - 180°
MATERIAL - COMP. SHINGLE
RAFTERS SIZE & SPACING - 2"X6" @ 24" O.C.
ROOF #01
ROOF SECTION(S)
MODULE, ARRAY WEIGHT (LOAD CALC'S)
Number of Modules 18
Module Weight 43.0 LBS
Total Module (Array) Weight 774.00 LBS
Number of Attachment point 40
Mounting System Weight
(Per Module)1.5 LBS
Mounting System Weight 60.00 LBS
Total System Weight
(Module Weight + Mounting System Weight)834.00 LBS
Weight at Each Attachment Point
(Array Weight / Number of Attachment Point)19.35 LBS
Module Area (67.8"x40.0")18.83 SqFt
Total Array Area 339.00 SqFt
Distributed Load
(Total System Weight / Total Array Area)2.36 Per SqFt
Total Roof Area 2743.99 SqFt
Total Percentage or Roof Covered
Total Array Area / Total Roof Area)*100 12.35%
CIRCUIT #1 - 9 MODULES
CIRCUIT(S)
NEW EXTERIOR MAIN SERVICE PANEL &
POINT OF INTERCONNECTION. TIED TO
EXTERIOR UTILITY METER #N/A
NEW PV AC DISCONNECT GROUPED
WITH SERVICE EQUIPMENT
(VISIBLE, LOCKABLE, LABELED)
SYSTEM SIZE: 6.480 kW DC
5.220 kW AC
MODULE TYPE & AMOUNT: (18) PANASONIC EVPV360K 360W
MODULE DIMENSIONS: (L/W/H) 67.8"/40.0"/1.2"
INVERTER: (18) ENPHASE IQ8PLUS-72-2-US [240V]
PHOTOVOLTAIC SYSTEM SPECIFICATIONS:SYSTEM LEGEND
NEW EXTERIOR MAIN SERVICE PANEL & POINT OF
INTERCONNECTION. TIED TO EXTERIOR UTILITY
METER #N/A.
NEW DEDICATED PV SYSTEM COMBINER PANEL.
M
AC
C
18 NEW PANASONIC EVPV360K 360W MODULES
WITH NEW 18 - ENPHASE IQ8PLUS-72-2-US [240V]
INVERTERS, MOUNTED ON THE BACK OF EACH
MODULES.
= CONDUIT EXTERIOR RUN
= CONDUIT ROOF TOP JUNCTION BOX
= ATTACHMENT POINTS
= RAFTERS
= ROOF OBSTRUCTIONS
= FIRE PATHWAY
= RACKING SYSTEM
BILL OF MATERIALS
NUMBER OF MODULES 18 PANASONIC EVPV360K 360W
NUMBER OF INVERTER 18 ENPHASE IQ8PLUS-72-2-US [240V]
COMBINER PANEL 1 125A ENPHASE IQ COMBINER 4
X-IQ-AM1-240-4, 240V
AC DISCONNECT 1 30A NON-FUSIBLE AC DISCONNECT, 240V
NUMBER OF ATTACHMENTS 40 IRONRIDGE FLASH FOOT
RAILS 10 IRONRIDGE XR10 RAIL - 168" (14') SECTION
RAIL SPLICE 2 SPLICE KIT
MID CLAMPS 44 MID CLAMPS / UFO
END CLAMPS 16 END CLAMPS / STOPPER SLEEVE
GROUNDING LUG 4 GROUNDING LUG
NEW AC COMBINER PANEL
NEW PHOTOVOLTAIC UTILITY DISCONNECT SWITCH.
LOCATED WITHIN 10' OF MSP.
ROOF #01
CIRCUIT #2 - 9 MODULES
18" FIRE SETBACK
FRONT OF HOUSE
W ADAMS ST
18" FIRE SETBACK
36
"
F
I
R
E
S
E
T
B
A
C
K
36
"
F
I
R
E
S
E
T
B
A
C
K
NEW PV ATTACHMENT
AT 4'-0" O.C.
CHIMNEY
www. Loyd W Martin .com
Solar Structures Engineering
#2023-070 Structural Only
January 6, 2023
Exp. 3-31-19
No. C58724
NITRAMW.DYO
REGISTEREDPROFESSIONALENGINEER
C
V
L
FOETATS
ALIFORNIAICIL
-23
NOTE:
Engineer of Record assumes that all structural
components of the existing building were permitted
and met the requirements of the Building Code at
the time of construction. Solar Contractor shall field
verify that the roof framing is in its existing
permitted condition and capable of supporting
required live loads. Framing specified on solar
plans shall be assumed to be minimum size and
spacing, actual framing may be different.
Bldg permit #101114147
Elect permit #20178911
Issued on 3/6/23
***The scope of the plans is for the installation of the solar
photovoltaic system only and the approval is subject to compliance
with all applicable city and state codes and regulations regarding
construction. The approval of the plans does not constitute any
certification of the accuracy, completeness, or building permit
status of the existing buildings and structures as shown.***
2525 W Adams St
03/09/23
2525 W Adams St
03/09/23
2525 W Adams St
03/09/23
GU
Y
K
A
S
A
I
R
E
S
I
D
E
N
C
E
25
2
5
W
A
D
A
M
S
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
4
Project Name &
Address
Sheet Size
Sheet Number
ANSI B
11" X 17"
S 1.1
Sheet Name
DRAWN BY
AP
N
:
4
1
2
3
2
2
1
5
MOUNT DETAIL
SCALE: NTS
2 ATTACHMENT DETAIL ENLARGED VIEW
S 1.1
SCALE: NTS
1 ATTACHMENT DETAIL (SIDE VIEW)
S 1.1
NOTE:
1. SOLAR INSTALLER MUST VERIFY AND CONFIRM ROOF
SUPPORT IS SUFFICIENT PRIOR TO PV INSTALLATION
SCALE: NTS
1 ATTACHMENT DETAIL (SIDE VIEW)
S 1.1
IRONRIDGE XR 10 RAIL
PV MODULE
END / MID CLAMP
L- FOOT
LAG SCREW, HEX HEAD,
5/16"x3", ZINC MIN 2 1/2"
THREAD EMBEDMENT
FLASH FOOT FLASHING
PV MODULE
2"X6" RAFTER
S
@
24" OC
COMP. SHINGLE ROOF
(E) COMP. SHINGLE ROOF
2.5" MI
N
.
EMBED
M
E
N
T
2"X6" RAFTERS @ 24" OC
6"
6"
1.
2
"
1.
2
"
POINT OF PENETRATIONMID CLAMP END CLAMP
MAX CANTILEVER 33% RAIL SPAN
4'-0"
L
(
L
X
2
5
%
)
M
A
X
GENERAL STRUCTURAL NOTES:
1. THE SOLAR PANELS ARE TO BE MOUNTED TO THE
ROOF FRAMING USING THE IRONRIDGE RACKING
SYSTEM WITH FLASH FOOT ATTACHMENTS. THE
MOUNTING FEET ARE TO BE SPACED AS SHOWN
IN THE DETAILS, AND MUST BE STAGGERED TO
ADJACENT FRAMING MEMBERS TO SPREAD OUT
THE ADDITIONAL LOAD.
2. UNLESS NOTED OTHERWISE, MOUNTING
ANCHORS SHALL BE 5/16" LAG SCREWS WITH A
MINIMUM OF 2-1/2" PENETRATION INTO ROOF
FRAMING.
3. THE PROPOSED PV SYSTEM ADDS 2.6 PSF TO THE
ROOF FRAMING SYSTEM.
4. ROOF LIVE LOAD = 20 PSF TYPICAL, 0 PSF UNDER
NEW PV SYSTEM.
5. GROUND SNOW LOAD = 0 PSF
6. WIND SPEED = 95 MPH
7. EXPOSURE CATEGORY = B
8. RISK CATEGORY = II
SEE (2/S 1.1) FOR ENLARGED VIEW
www. Loyd W Martin .com
Solar Structures Engineering
#2023-070 Structural Only
January 6, 2023
Exp. 3-31-19
No. C58724
NITRAMW.DYO
REGISTEREDPROFESSIONALENGINEER
C
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FOETATS
ALIFORNIAICIL
-23
2525 W Adams St
03/09/23
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Address
Sheet Size
Sheet Number
ANSI B
11" X 17"
E 1.1
Sheet Name
DRAWN BY
AP
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4
1
2
3
2
2
1
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3-LINE
DIAGRAM
G
N
3
POINT OF INTERCONNECT, LOAD SIDE
3
THIS PANEL IS FED BY MULTIPLE SOURCES (UTILITY
AND SOLAR)
AC OUTPUT CURRENT
NOMINAL AC VOLTAGE 240V
21.78A
Rooftop conductor ampacities designed in compliance with
art. 690.8, Tables 310.15(B)(2)(a), 310.15(B)(3)(a),
310.15(B)(3)(c), 310.15(B)(16), Chapter 9 Table 4, 5, & 9.
Location specific temperature obtained from ASHRAE 2017
data tables
AMBIENT TEMP (HIGH TEMP 2%)
RECORD LOW TEMP 2°
31°
CONDUIT HEIGHT 0.5"
ROOF TOP TEMP 53°
CONDUCTOR TEMPERATURE RATE 90°
ENPHASE Q CABLE TO BE ATTACHED TO
RAIL MIN. 3-1/2" ABOVE ROOF SURFACE
INVERTER SPECIFICATIONS
MANUFACTURER
MAX. POWER AT 40 C
60 VOLTS
NOMINAL AC VOLTAGE
235 WATTS
MAX. AC CURRENT
290 VOLTS
MAX. OCPD RATING
MAX. PANELS/CIRCUIT
SHORT CIRCUIT CURRENT
1.21 AMPS
20 AMPS
MAX. DC VOLT RATING
13
15 AMPS
ENPHASE ENERGY IQ8PLUS-72-2-US
120% RULE
BUS BAR RATING X 120%) - MAIN BREAKER RATING
= MAX. PV OCPD
(200A x 120%) - 200 = 40A
WIRE
QTY
WIRE
TAG #CONDUIT WIRE TYPE INVERTER
QTY:NOC: CONDUIT
FILL:
TEMP
RATING:
WIRE
AMP
TEMP
DE-RATE:
WIRE
OCP:
GRND
SIZE
GRND WIRE
TYPEENPHASE TRUNK CABLE
INCLUDES #12 GROUND
WIRE
GAUGE:
TERMINAL
75°C RATING:NEC:STRING
AMPS
x x = x x =1.25 1.21A 9 #6 SBC13.61A 30.72A 35A90°C
35A x x =1.25 1.21A 9 #8 THWN-213.61A x x = 24.32A90°C
35A x x =1.25 1.21A 18 #8 THWN-227.23A x x = 32.9A75°C
40A #10
40A #10
35A #10
3/4" EMT
WIRE FROM - -
JUNCTION BOX TO COMBINER PANEL
COMBINER PANEL TO MSP
ARRAY TO JUNCTION BOX1
2
3
TRUNK CABLE
THWN-2
THWN-2
4 0.80
4 0.80
3 1.00
PV WIRE 0.96
0.76
0.94
PV MODULE RATING @ STC
MANUFACTURER
MAX. POWER-POINT CURRENT (IMP)
MAX. POWER-POINT VOLTAGE (VMP)
OPEN-CIRCUIT VOLTAGE (VOC)
SHORT-CIRCUIT CURRENT (ISC)
9.72 AMPS
37.0 VOLTS
44.0 VOLTS
10.37 AMPS
NOM. MAX. POWER AT STC (PMAX)
MAX. SYSTEM VOLTAGE
VOC TEMPERATURE COEFFICIENT
360 WATT
1000V
-0.24 %/°C
PANASONIC EVPV360K 360W
SYSTEM SIZE: 6.480 kW DC
5.220 kW AC
MODULE TYPE & AMOUNT: (18) PANASONIC EVPV360K 360W
INVERTER: (18) ENPHASE IQ8PLUS-72-2-US [240V]
18 NEW PANASONIC EVPV360K 360W MODULES WITH
NEW 18 - ENPHASE IQ8PLUS-72-2-US [240V] 240VAC, 1.21A
MAX CEC WEIGHTED EFFICIENCY 97%
NEMA 4R, UL LISTED, INTERNAL GFDI (N) 30A BACK FED
BREAKER AT THE OPPOSITE
END OF THE MAIN SERVICE
BUSBAR FROM THE MAIN
OVERCURRENT DEVICE.
(N) LOCKABLE BLADE
TYPE NON-FUSIBLE AC
DISCONNECT NEMA 3R
30A-2P 120/240VAC
JUNCTION BOX
600 V, NEMA 4
UL LISTED
G
L1L1
L2L2
9 MICRO-INVERTERS IN BRANCH CIRCUIT #2
L2L2
L1L1
9 MICRO-INVERTERS IN BRANCH CIRCUIT #1
TERMINATOR CAP ON LAST CABLE
CONNECTOR AC TRUNK CABLE (TYP)
L1
L2
N
G
N
20A
G
15A
M* Envoy-S
20A
1 2
COMBINER PANEL ENPHASE IQ
COMBINER 4 (X-IQ- AM1-240-4) 64A/240V
CONTINUOUS, PROTECTION MAX 80A
BREAKER ON SOLAR OUPUT; WITH 10
KAIC CIRCUIT BREAKERS
G
N
(N) 200A
M
30A
(E) LOADS
EXISTING GROUNDING
ELECTRODE SYSTEM
NEW 240V/200A BUS BAR RATING,
MAIN SERVICE PANEL, SINGLE PHASE,
WITH A 200A MAIN DISCONNECT
UTILITY COMPANY - N/A
UTILITY METER# N/A
3/4" EMT
2525 W Adams St
03/09/23
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Address
Sheet Size
Sheet Number
ANSI B
11" X 17"
E 1.2
Sheet Name
DRAWN BY
AP
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NOTES
SITE NOTES:
1. A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA
REGULATIONS.
2. THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE AND THIS SYSTEM IS A
UTILITY INTERACTIVE SYSTEM WITH NO STORAGE BATTERIES.
3. THE SOLAR PV INSTALLATION WILL NOT OBSTRUCT ANY PLUMBING, MECHANICAL,
OR BUILDING ROOF VENTS.
4. PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED
ELECTRICAL EQUIPMENT WILL BE PROVIDED AS PER SECTION NEC 110.26.
5. ROOF COVERINGS SHALL BE DESIGNED, INSTALLED, AND MAINTAINED IN
ACCORDANCE WITH THIS CODE AND THE APPROVED MANUFACTURER'S
INSTRUCTIONS SUCH THAT THE ROOF COVERING SERVES TO PROTECT THE
BUILDING OR STRUCTURE.
EQUIPMENT LOCATIONS:
1. ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY NEC 110.26.
2. WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED
OPERATING TEMPERATURE AS SPECIFIED BY NEC 690.31 (A),(C) AND NEC TABLES
310.15 (B)(2)(A) AND 310.15 (B)(3)(C).
3. JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PV MODULES
ACCORDING TO NEC 690.34.
4. ADDITIONAL AC DISCONNECT(S) SHALL BE PROVIDED WHERE THE INVERTER IS NOT
WITHIN SIGHT OF THE AC SERVICING DISCONNECT. 2.2.6 ALL EQUIPMENT SHALL BE
INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL ACCORDING TO NEC
APPLICABLE CODES.
5. ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR OUTDOOR
USAGE WHEN APPROPRIATE.
STRUCTURAL NOTES:
1. RACKING SYSTEM & PV ARRAY WILL BE INSTALLED ACCORDING TO
CODE-COMPLIANT INSTALLATION MANUAL. TOP CLAMPS REQUIRE A DESIGNATED
SPACE BETWEEN MODULES, AND RAILS MUST ALSO EXTEND A MINIMUM DISTANCE
BEYOND EITHER EDGE OF THE ARRAY/SUB ARRAY, ACCORDING TO RAI
MANUFACTURER’S INSTRUCTIONS.
2. JUNCTION BOX WILL BE INSTALLED PER MANUFACTURERS' SPECIFICATIONS. IF
ROOF-PENETRATING TYPE, IT SHALL BE FLASHED & SEALED PER LOCAL
REQUIREMENTS.
3. ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND SEALED W/
APPROVED CHEMICAL SEALANT PER CODE BY A LICENSED CONTRACTOR.
4. ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE
SPAN DISTANCE SPECIFIED BY THE RACKING MANUFACTURER. 2.3.6 WHEN
POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE STAGGERED
AMONGST THE ROOF FRAMING MEMBERS.
WIRING & CONDUIT NOTES:
1. ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE.
CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE
REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING.
2. CONDUCTORS SIZED ACCORDING TO NEC 690.8, NEC 690.7.
3. VOLTAGE DROP LIMITED TO 1.5%.
4. DC WIRING LIMITED TO MODULE FOOTPRINT. MICROINVERTER WIRING
SYSTEMS SHALL BE LOCATED AND SECURED UNDER THE ARRAY W/ SUITABLE
WIRING CLIPS.
5. AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: PHASE A OR L1- BLACK
PHASE B OR L2- RED, OR OTHER CONVENTION IF THREE PHASE PHASE C OR L3-
BLUE, YELLOW, ORANGE**, OR OTHER CONVENTION NEUTRAL- WHITE OR GREY
IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE TO
BE MARKED ORANGE [NEC 110.15].
GROUNDING NOTES:
1. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE, AND
GROUNDING DEVISES EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SUCH
USE.
2. PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO NEC 690.43 AND MINIMUM
NEC TABLE 250.122.
3. METAL PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES
CONSIDERED GROUNDED IN ACCORD WITH 250.134 AND 250.136(A).
4. EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO NEC
690.45 AND MICROINVERTER MANUFACTORERS’ INSTRUCTIONS.
5. EACH MODULE WILL BE GROUNDED USING WEEB GROUNDING CLIPS AS SHOWN IN
MANUFACTURER DOCUMENTATION AND APPROVED BY THE AHJ. IF WEEBS ARE
NOT USED, MODULE GROUNDING LUGS MUST BE INSTALLED AT THE SPECIFIED
GROUNDING LUG HOLES PER THE MANUFACTURERS' INSTALLATION
REQUIREMENTS.
6. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT
THE REMOVAL OF A MODULE DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO
ANOTHER MODULE.
7. GROUNDING AND BONDING CONDUCTORS, IF INSULATED, SHALL BE COLORED
GREEN OR MARKED GREEN IF #4 AWG OR LARGER [NEC 250.119]
8. THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH NEC 690.47 AND NEC 250.50
THROUGH 250.106. IF EXISTING SYSTEM IS INACCESSIBLE, OR INADEQUATE, A
GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO NEC 250, NEC 690.47
AND AHJ.
9. GROUND-FAULT DETECTION SHALL COMPLY WITH NEC 690.41(B)(1) AND (2) TO
REDUCE FIRE HAZARDS
DISCONNECTION AND OVER-CURRENT PROTECTION NOTES:
1. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS
OPENED THE CONDUCTORS REMAINING ENERGIZED ARE CONNECTED TO THE
TERMINALS MARKED “LINE SIDE” (TYPICALLY THE UPPER TERMINALS).
2. DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE
LOCKABLE, AND BE A VISIBLE-BREAK SWITCH
3. PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDINGS SHALL INCLUDE A RAPID
SHUTDOWN FUNCTION TO REDUCE SHOCK HAZARD FOR EMERGENCY
RESPONDERS IN ACCORDANCE WITH 690.12(A) THROUGH (D).
4. ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO NEC 690.8, 690.9, AND
240.
5. MICROINVERTER BRANCHES CONNECTED TO A SINGLE BREAKER OR GROUPED
FUSES IN ACCORDANCE WITH NEC 110.3(B).
6. IF REQUIRED BY AHJ, SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION
ACCORDING TO NEC 690.11 AND UL1699B.
INTERCONNECTION NOTES:
1. LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH [NEC 705.12 (B)]
2. THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS OUTPUT MAY NOT
EXCEED 120% OF BUSBAR RATING [NEC 705.12(D)(2)(3)].
3. THE SUM OF 125 PERCENT OF THE POWER SOURCE(S) OUTPUT CIRCUIT CURRENT
AND THE RATING OF THE OVERCURRENT DEVICE PROTECTING THE BUSBAR SHALL
NOT EXCEED 120 PERCENT OF THE AMPACITY OF THE BUSBAR, PV DEDICATED
BACKFEED BREAKERS MUST BE LOCATED OPPOSITE END OF THE BUS FROM THE
UTILITY SOURCE OCPD [NEC 705.12(B)(2)(3)].
4. AT MULTIPLE ELECTRIC POWER SOURCES OUTPUT COMBINER PANEL, TOTAL
RATING OF ALL OVERCURRENT DEVICES SHALL NOT EXCEED AMPACITY OF
BUSBAR. HOWEVER, THE COMBINED OVERCURRENT DEVICE MAY BE EXCLUDED
ACCORDING TO NEC 705.12 (B)(2)(3)(C).
5. FEEDER TAP INTERCONECTION (LOADSIDE) ACCORDING TO NEC 705.12 (B)(2)(1)
6. SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO NEC 705.12 (A) WITH
SERVICE ENTRANCE CONDUCTORS IN ACCORDANCE WITH NEC 230.42
2.7.8BACKFEEDING BREAKER FOR ELECTRIC POWER SOURCES OUTPUT IS EXEMPT
FROM ADDITIONAL FASTENING [NEC 705.12 (B)(5)].
2525 W Adams St
03/09/23
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ANSI B
11" X 17"
E 1.3
Sheet Name
DRAWN BY
AP
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WARNING
LABELS
CAUTION:
POWER TO THIS BUILDING IS ALSO SUPPLIED
FROM THE FOLLOWING SOURCES WITH
DISCONNECTS LOCATED AS SHOWN
(18) PV MODULES
W
A
D
A
M
S
S
T
M
A
C
CO
M
B
I
N
E
R
BO
X
J/B
PV ARRAY
PER CODE(S): NEC 2017: 705.12(B)(2)(3)(b):
WARNING !
DO NOT RELOCATE THIS
OVERCURRENT DEVICE
INVERTER OUTPUT CONNECTION
!
WARNING: PHOTOVOLTAIC
POWER SOURCE
(PER CODE: NEC 690.31(G)(3)(4) & NEC 690.13(G)(4))
PER CODE(S): NEC 2017: 690.13(B)
ELECTRICAL SHOCK HAZARD
DO NOT TOUCH TERMINALS.
TERMINALS ON LINE AND LOAD
SIDES MAY BE ENERGIZED IN
THE OPEN POSITION
WARNING! !
PHOTOVOLTAIC
AC DISCONNECT
(PER CODE: NEC 690.14 (C) (1))
SOLAR PHOTOVOLTAIC
SYSTEMS
(PER CODE: NEC 690)
LABEL LOCATION:
AC DISCONNECT, POINT OF INTERCONNECTION
(PER CODE: NEC 690.54)
PHOTOVOLTAIC SYSTEM AC DISCONNECT
RATED AC OPERATING CURRENT 21.78 AMPS
AC NOMINAL OPERATING VOLTAGE 240 VOLTS
PHOTOVOLTAIC SYSTEM
EQUIPPED WITH
RAPID SHUTDOWN
LABEL LOCATION:
UTILITY SERVICE ENTRANCE/METER, INVERTER/DC DISCONNECT
IF REQUIRED BY LOCAL AHJ, OR OTHER LOCATIONS AS
REQUIRED BY LOCAL AHJ.
PER CODE(S): NEC 2017: ARTICLE 690.56(C)
SOLAR PHOTOVOLTAIC
SYSTEMS
(PER CODE: NEC 690)
SOLAR PHOTOVOLTAIC
SYSTEMS
(PER CODE: NEC 690)
ELECTRICAL SHOCK HAZARD
DO NOT TOUCH TERMINALS.
TERMINALS ON LINE AND LOAD
SIDES MAY BE ENERGIZED IN
THE OPEN POSITION
WARNING!
LABEL LOCATION:
INVERTER(S), AC DISCONNECT(S), AC
COMBINER PANEL (IF APPLICABLE).
PER CODE(S): NEC 2017: 690.17(4)
DUAL POWER SOURCE
SECOND SOURCE IS PHOTOVOLTAIC SYSTEM
WARNING!
POINT OF INTERCONNECTION
NEC 705.12(D)(3) & NEC 690.64
A
SOLAR PV SYSTEM
EQUIPPED WITH RAPID
SHUTDOWN
TURN RAPID
SHUTDOWN
SWITCH TO THE
"OFF" POSITION TO
SHUTDOWN PV
SYSTEM AND
REDUCE
SHOCK HAZARD
IN THE ARRAY
SOLAR
ELECTRIC
PV PANELS
AT INVERTER [IFC 605.11.3.1(1) & 690.56(C)(1)(a)]
PER CODE: NEC 2017
AC COMBINER PANEL
UTILITY METER &
MAIN SERVICE PANEL
AC DISCONNECT
2525 W Adams St
03/09/23
2525 W Adams St
03/09/23
2525 W Adams St
03/09/23
2525 W Adams St
03/09/23
2525 W Adams St
03/09/23
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60'-1"
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'
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'
-
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60'-1"
6'-6"
2'-5"
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11" X 17"
PV 0.0
Sheet Name
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SHEET INDEX:
PV 0.0: COVER SHEET
PV 1.0: SITE PLAN
S 1.1: MOUNT DETAILS
E 1.1: 3-LINE DIAGRAM
E 1.2: NOTES
E 1.3: WARNING LABELS
- EQUIPMENT SPEC SHEET
COVER SHEET
SCALE: NTS
2 SATELLITE VIEW
PV 0.0
SCALE: NTS
3 VICINITY MAP
PV 0.0 SCALE: 1/16" = 1'-0"
1 PLOT PLAN
PV 0.0
GENERAL NOTES:
a. INSTALLATION OF SOLAR
PHOTOVOLTAIC SYSTEM SHALL BE IN
ACCORDANCE WITH NEC ARTICLE 690,
AND ALL OTHER APPLICABLE NEC
CODES WHERE NOTED OR EXISTING.
b. PROPER ACCESS AND WORKING
CLEARANCE AROUND EXISTING AND
PROPOSED ELECTRICAL EQUIPMENT
WILL COMPLY WITH NEC ARTICLE 110.
c. ALL CONDUCTORS, INCLUDING THE
GROUNDING ELECTRODE
CONDUCTOR SHALL BE PROTECTED
FROM PHYSICAL DAMAGE IN
ACCORDANCE WITH NEC ARTICLE 250.
d. THE PV MODULES ARE CONSIDERED
NON-COMBUSTIBLE; THIS SYSTEM IS
UTILITY INTERACTIVE PER UL 1741
AND ALSO INCLUDE STORAGE
BATTERIES OR OTHER ALTERNATIVE
STORAGE SOURCES.
e. ALL DC WIRES SHALL BE SIZED
ACCORDING TO [NEC 690.8]
f. DC CONDUCTORS SHALL BE WITHIN
PROTECTED RACEWAYS IN
ACCORDANCE WITH [NEC 690.31]
g. ALL SIGNAGE TO BE PLACED IN
ACCORDANCE WITH LOCAL
JURISDICTIONAL BUILDING CODE.
h. PV MODULES TO BE RATED UL 1703
CLASS C FIRE RATING OR BETTER.
i. ALL EQUIPMENT TO BE CERTIFIED BY
A NATIONALLY RECOGNIZED TESTING
LABORATORY.
PROTECTION OF EMERGENCY RESPONDERS
ALL SHARP EDGES AND FASTENER TIPS SHALL BE COVERED OR
CRIMPED OVER TO ELIMINATE SHARP EDGES, TO MINIMIZE RISK OF
INJURY TO EMERGENCY RESPONDERS.
ALL ROOF MOUNTED CONDUITS, BOXES, AND EQUIPMENT
CROSSING PATHWAYS ARE TO BE CLEARLY IDENTIFIED BY A
RED/WHITE REFLECTIVE TAPE OR OTHER APPROVED MATERIAL.
ROOF ACCESS POINT
ROOF ACCESS POINT SHALL NOT BE LOCATED IN
AREAS THAT DO NOT REQUIRE THE PLACEMENT
OF GROUND LADDERS OVER OPENINGS SUCH AS
WINDOWS OR DOORS, AND LOCATED AT STRONG
POINTS OF BUILDING CONSTRUCTION IN
LOCATIONS WHERE THE ACCESS POINT DOES NOT
CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH
AS TREE LIMBS, WIRES OR SIGNS.
ROOF ACCESS POINT
ROOF #1
(18) PANASONIC EVPV360K 360W
SLOPE: 23°
AZIM.: 180°
NEW EXTERIOR MAIN SERVICE PANEL
TIED TO EXTERIOR UTILITY METER #N/A
GOVERNING CODES
ALL WORK SHALL CONFORM TO THE FOLLOWING CODES
· 2019 CALIFORNIA BUILDING CODE
· 2019 CALIFORNIA GREEN BUILDING STANDARDS CODE
·2019 CALIFORNIA EXISTING BUILDINGS CODE
·2019 CALIFORNIA MECHANICAL CODE
·2019 CALIFORNIA PLUMBING CODE
·2019 CALIFORNIA MECHANICAL CODE
·2019 CALIFORNIA ENERGY CODE
·2019 CALIFORNIA RESIDENTIAL CODE
· 2019 CALIFORNIA ELECTRIC CODE
SYSTEM SIZE: 6.480 kW DC
5.220 kW AC
MODULE TYPE & AMOUNT: (18) PANASONIC EVPV360K 360W
MODULE DIMENSIONS: (L/W/H) 67.8"/40.0"/1.2"
INVERTER: (18) ENPHASE IQ8PLUS-72-2-US [240V]
INTERCONNECTION METHOD: LOAD BREAKER
PHOTOVOLTAIC SYSTEM SPECIFICATIONS:
PHOTOVOLTAIC ROOF MOUNT SYSTEM
18 MODULES-ROOF MOUNTED - 6.480 kW DC, 5.220 kW AC, 2525 W ADAMS ST, SANTA ANA, CA 92704
DRIVEWAY
GATE
PROPERTY LINE
PROPERTY LINE
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FRONT OF HOUSE
W ADAMS ST
CHIMNEY
FENCE
POOL
PATIO
GARAGE
www. Loyd W Martin .com
Solar Structures Engineering
#2023-070 Structural Only
January 6, 2023
Exp. 3-31-19
No. C58724
NITRAMW.DYO
REGISTEREDPROFESSIONALENGINEER
C
V
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FOETATS
ALIFORNIAICIL
-23
ALL WORK SHALL CONFORM TO THE FOLLOWING CODES
· 2022 CALIFORNIA BUILDING CODE
· 2022 CALIFORNIA GREEN BUILDING STANDARDS CODE
· 2022 CALIFORNIA EXISTING BUILDINGS CODE
· 2022 CALIFORNIA MECHANICAL CODE
· 2022 CALIFORNIA PLUMBING CODE
· 2022 CALIFORNIA MECHANICAL CODE
· 2022 CALIFORNIA ENERGY CODE
· 2022 CALIFORNIA RESIDENTIAL CODE
· 2022 CALIFORNIA ELECTRIC CODE
2525 W Adams St
03/09/23
2525 W Adams St
03/09/23
Rev: 7/15/2021
RESIDENTIAL
PHOTOVOLTAIC
CHECKLIST
SOL-01 CBC 2019
Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only
Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and
sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of
minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required.
Project Address:
Contractor Company Name:
Contractor License Number:
YES NO Are the following applicable to the proposed project?
1. Will the PV system layout provide the required three-foot wide clear access pathways
per Section 605.11 of the California Fire Code, and is this shown on the roof plan?
2. Will the PV system be installed on a roof having only one roofing layer with no
overlays?
3. Will the PV array be flush mounted to the existing roof so that the plane of the
modules (panels) are parallel to the plane of the roof?
4. Will the PV system weigh maximum 4 pounds per square feet or less?
5. Will the PV system be installed where the modules do not overhang any roof edges
(such as eaves, gabled ends, ridges and hips)?
6. Will the PV system be installed with a space of 2” minimum to 10” maximum between
the underside of modules and the surface of the roof?
7. Will the PV system be installed without using any ballast system or counter-weight
system?
8. Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet
and is this maximum horizontal spacing shown on the plans?
9. Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch
embedment into roof rafters (with pre-drilled holes) and is this minimum embedment
shown on the plans?
10. Are ALL the structural pages of the plans stamped and signed by a California
licensed professional engineer? (including project specific site plan, PV layout,
anchorage spacing, anchorage details and manufacturer’s PV support information.)
I certify under penalty of perjury under the laws of the State of California that the above is true:
Print Name: Signature:
Phone Number: Date:
Email Address:
Planning & Building Agency
Building Safety Division
20 Civic Center Plaza
P.O. Box 1988 (M-19)
Santa Ana, CA 92702
(714) 647-5800
www.santa-ana.org
2525 W Adams St
03/09/23