HomeMy WebLinkAbout2709 N Dayna Street - Plan
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Address:
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1833 S. Victory Blvd. Glendale, CA 91201
Toll-Free 800.552.9970 | Office 818.804.3122 | Fax 818.804.3123
www.SolarOptimum.com
2709 Dayna Street, Santa Ana, CA 92705
Jeffrey Cheng
I give permission to Solar Optimum to install 10.88 KS PV SYSTEM 25 PV MODULES
1-TESLA POWERWALL 3 ESS 1-TESLA POWERWALL 3 EXPANSION UNIT
Docusign Envelope ID: FCA229CC-3183-4147-9550-9E1B38C3C3AF
10/20/2025
Certificate Of Completion
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Subject: Complete with Docusign: Homeowner authorization letter to install solar panels.pdf
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614 W Colorado St
Glendale, CA 91204-1104
permitting@solaroptimum.com
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10/20/2025 2:23:09 PM
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Jeffrey Cheng
jeffreycheng92@gmail.com
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REV
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DATEDESCRIPTION
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PROJECT NAME & ADDRESS
PV-1
CONTRACTOR NAME
CONTRACTOR INFORMATION
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SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
COVER SHEET
SCOPE OF WORK
SYSTEM SIZE: 25 X 435 = 10.88KW
CEC AC: 9.92KW
MODULES: (25) MISSION SOLAR: MSX10-435HN0B 435W MODULES
MCI: (09) TESLA MCI-2 (240V)
MODULE MAX POWER (P/MAX): 435W
INVERTER: (01) TESLA POWERWALL 3 @ (240V)
(01) TESLA POWERWALL 3 EXPANSION UNIT
RACKING: UNIRAC LIGHT RAIL
ATTACHMENT: UNIRAC FLASH LOC DUO
VICINITY MAP
GENERAL NOTES:
CODE SUMMARY
THIS PROJECT SHALL COMPLY WITH THE FOLLOWING CODE
2022 CALIFORNIA ELECTRICAL CODE
2022 CALIFORNIA RESIDENTIAL CODE
2022 CALIFORNIA BUILDING CODE
2022 CALIFORNIA FIRE CODE
2022 CALIFORNIA GREEN BUILDING STANDARDS CODE
2022 CALIFORNIA ENERGY CODE
2022 CALIFORNIA PLUMBING CODE
2020 NATIONAL ELECTRICAL CODE
ALL OTHER ORDINANCES ADOPTED BY THE LOCAL
GOVERNING AGENCIES.
·LOCAL UTILITY PROVIDER SHALL BE NOTIFIED PRIOR TO USE AND ACTIVATION OF ANY SOLAR PHOTOVOLTAIC INSTALLATION.
·THIS PROJECT SHALL COMPLY WITH LOCAL ORDINANCES
·PROPER ACCESS AND WORKING CLEARANCE WILL BE PROVIDED
·ALL ELECTRICAL WORK SHOWN ON THESE PLANS WILL BE COMPLETED BY THE UNDERSIGNED
·ALL APPLICABLE PV EQUIPMENT LISTED AND COMPLIANT WITH UL2703, UL1741 AND UL1703
·ALL ROOF PENETRATIONS TO BE SEALED WITH A HIGH PERFORMANCE ROOF SEALANT SUCH AS GeoCel 2300 CLEAR SEALANT
·THE SYSTEM WILL NOT BE INTERCONNECTED UNTIL APPROVAL FROM THE LOCAL JURISDICTION AND THE UTILITY IS OBTAINED
·THE SOLAR PHOTOVOLTAIC INSTALLATION SHALL NOT OBSTRUCT ANY PLUMBING, MECHANICAL, OR BUILDING ROOF VENTS
·IF THE EXISTING MAIN PANEL DOES NOT HAVE VERIFIABLE GROUNDING ELECTRODE, IT IS THE NECESSARY TO INSTALL A
SUPPLEMENTAL GROUNDING ELECTRODE
·EACH MODULE WILL BE GROUNDED UL 2703 OR UL 1703 APPROVED USING THE SUPPLIED CONNECTION POINTS IDENTIFIED ON THE
MODULE AND THE MANUFACTURER'S INSTALLATION INSTRUCTIONS"
·A LADDER SHALL BE IN PLACE FOR THE INSPECTION IN COMPLIANCE WITH CAL-OSHA REGULATIONS
·PHOTOVOLTAIC SYSTEM INVERTER IS UNGROUNDED. NO CONDUCTORS ARE SOLIDLY GROUNDED IN THE INVERTER, AND SYSTEM
COMPLIES WITH 690.35.
·MODULES CONFORM TO AND ARE LISTED UNDER UL 1703.
·INVERTER CONFORMS TO AND IS LISTED UNDER UL 1741.
·ELECTRICAL EQUIPMENT AND MATERIAL TO BE LISTED, LABELED, AND INSTALLED PER THE NEC, THE INSTALLATION
STANDARDS/MANUFACTURER'S RECOMMENDATIONS AND IF REQUIRED A RECOGNIZED ELECTRICAL TESTING LABORATORY.
·CONDUITS AND CABLES EXPOSED TO SUNLIGHT ON ROOF SHALL BE LOCATED NOT LESS THAN 7/8" ABOVE ROOF SURFACE. NEC
310.15(B)(3)(c)
·THIS PROJECT HAS BEEN DESIGNED IN COMPLIANCE WITH THE CBC SECTION 1609 TO WITHSTAND A MINIMUM 110 MPH WIND LOAD.
BUILDING INFORMATION: 1 STORY HOUSE
TYPE OF CONSTRUCTION: V-B
OCCUPANCY: RESIDENTIAL GROUP R - 3
ASSESSOR PARCEL: 39053211
ROOF TYPE: COMPOSITE SHINGLE
ROOF RAFTERS: 2"X6" @ 24" O.C.
ELECTRICAL INFORMATION
UTILITY COMPANY: SCE (UNDERGROUND)
MAIN SERVICE AMPERAGE: 225A
ARRAY TILT:ARRAY AZIMUTH:
#1 - 22°#1 - 180°
#2 - 22°#2 - 90°
TABLE OF CONTENTS
PAGE #DESCRIPTION
PV 1 COVER SHEET
PV 2 SITE PLAN
PV 3 ARRAY DETAIL
PV 4 STRING LAYOUT
PV 5-6B ATTACHMENT DETAIL
PV 7 ELECTRICAL DIAGRAM
PV 8 ELECTRICAL CALCULATION
PV 9 PLACARD
PV 10+SPEC SHEETS
MSP
UMPW3DC
ACD
BAT
JB
ACD
58
'
-
8
"
102'-9"
102'-9"
58
'
-
8
"
SITE PLAN
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DATEDESCRIPTION
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PROJECT NAME & ADDRESS
PV-2
CONTRACTOR NAME
CONTRACTOR INFORMATION
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SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SITE PLAN: SCALE:- 3/32" = 1'-0"
ARRAY PITCH AZIMUTH SOLAR AREA
(SQFT)
SOLAR LOAD
(LBS)
ROOF AREA
(SQFT)
ROOF AREA
COVERED BY
SOLAR
# MODULES
#1 22°180°526.50 1174.00 3071.49 17.14%08
#2 22°90°17
·FOR PHOTOVOLTAIC ARRAYS OCCUPYING 33% OR LESS
OF THE PLAN VIEW TOTAL ROOF AREA, A MINIMUM 18"
SETBACK IS REQUIRED ON BOTH SIDES OF
HORIZONTAL RIDGE. CFC 605.11.2.2 (IRC R324.6.2)
·TOTAL SOLAR AREA: 526.50 SQFT
·TOTAL ROOF AREA: 3071.49 SQFT
·TOTAL ROOF AREA COVERED BY SOLAR: 17.14%
LEGEND
MSP MAIN SERVICE PANEL
UM UTILITY METER
JB JUNCTION BOX
ACD AC DISCONNECT
BAT POWERWALL 3 EXPANSION
TPW TESLA POWERWALL 3
DC DC DISCONNECT
MODULE TYPE, DIMENSIONS & WEIGHT
NUMBER OF MODULES = 25 MODULES
MODULE TYPE = MISSION SOLAR MSX10-435HN0B 435W MODULES
MODULE WEIGHT = 46.96LBS / 21.3KG.
MODULE DIMENSIONS = 67.80" x 44.73" = 21.06 SF
UNIT WEIGHT OF ARRAY = 2.22 PSF
PROPERTY LINE
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ARRAY #1
(8) MISSION SOLAR:
MSX10-435HN0B 435W MODULES
ARRAY #2
(17) MISSION SOLAR:
MSX10-435HN0B 435W MODULES
(E) CHIMNEY
(E) FENCE
(E) GATE
ROOF ACCESS POINT
DRIVEWAY
(N) 3/4" CONDUIT RUN
MIN. 7/8" ABOVE ROOF
(N) JUNCTION BOX ON ROOF
(N) TESLA POWERWALL 3
DC EXPANSION UNIT
(N) TESLA POWERWALL 3
(N) 60A FUSED AC DISCONNECT
(N) DC DISCONNECT
(N) 60A AC DISCONNECT
(E) 225A MAIN SERVICE PANEL, 240V
(E) UTILITY METER
(N) TESLA BACKUP SWITCH
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36" FIRE SETBACK
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UM
PW
3
DC
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AC
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DATEDESCRIPTION
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PROJECT NAME & ADDRESS
PV-3
CONTRACTOR NAME
CONTRACTOR INFORMATION
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SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
ARRAY DETAIL
# MODULES
PER ARRAY ROOF TYPE ATTACHMENT ROOF
HEIGHT
FRAME
MATERIAL FRAME TYPE FRAME SIZE OC SPACING
AR-01 8 COMPOSITE SHINGLE UNIRAC FLASH LOC DUO 1 STORY WOOD RAFTERS 2"X6"24" O.C.
AR-02 17 COMPOSITE SHINGLE UNIRAC FLASH LOC DUO 1 STORY WOOD RAFTERS 2"X6"24" O.C.
LOAD CALCULATION
ITEM #OR
LIN FT
WEIGHT
PER (lbs)
TOTAL WEIGHT
(lbs)
MODULES 25 47.0 1174.00
RAILS 309.71 0.4 135.0
ATTACHMENTS 44 0.65 28.60
TILT LEGS 0 3.5 0
RSD 9 0.4 3.6
TOTAL WEIGHT 1341.2
WEIGHT PER MOUNT 1341.2 / 44 = 30.5 lbs/Mount
lbs
AR-01 - SCALE: 1/8" = 1'-0"
PITCH: 22°
AZIMUTH: 180°
2"X6" RAFTERS @ 24" O.C.
UNIRAC FLASH LOC DUO
ATTACHMENT @ 72" O.C.
(N) 06 TESLA RSD MCI-2
(N) 03 TESLA RSD MCI-2
(N) UNIRAC SOLARMOUNT
LIGHT RACKING SYSTEM
AR-02 - SCALE: 1/8" = 1'-0"
PITCH: 22°
AZIMUTH: 90°
MODULES: 25
MAX DISTRIBUTED LOAD: 3 PSF
SNOW LOAD: 0 PSF
WIND SPEED:
110 MPH 3-SEC GUST.
LAG SCREWS:
5/16" X 3-1/2" MIN EMBEDMENT
NOTE:
INSTALLERS TO VERIFY RAFTER SIZE, SPACING
AND SLOPED SPANS, AND NOTIFY E.O.R. OF
ANY DISCREPANCIES BEFORE PROCEEDING.
DESIGN CRITERIA
1'-10"
11
'
-
5
"
3'
-
1
1
"
16'-7"20'-10"15'-7"
8'-2"38'6'-9"
1'-6"
11
'
-
5
"
7'
-
5
"
3'-8" TYP.
6' TYP.
MSP
UMPW3DC
ACD
BAT
JB
ACD
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DATEDESCRIPTION
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PROJECT NAME & ADDRESS
PV-4
CONTRACTOR NAME
CONTRACTOR INFORMATION
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SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
STRING LAYOUT
(25) MISSION SOLAR MSX10-435HN0B 435W MODULES
(1) STRING OF 09 MODULES CONNECTED IN PARALLEL.
(2) STRINGS OF 08 MODULES CONNECTED IN PARALLEL.
STRING LAYOUT: SCALE:- 1/8"=1'-0"BILL OF MATERIALS
EQUIPMENT QTY
SOLAR PV MODULE 25
RSD 9
AC DISCONNECT 2
POWERWALL 3 1
POWERWALL 3
EXPANSION 1
DC DISCONNECT 1
BACKUP SWITCH 1
ATTACHMENT 44
RAILS 168"13
RAIL SPLICE 6
MID CLAMPS 22
END CLAMPS 16
GROUNDING LUG 4
DA
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A
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A-1
A-2
A-3
A-4
A-5 A-6
A-7
A-8
A-9
B-1
B-2
B-3
B-4
B-5 B-6
B-7
B-8
C-5
C-6
C-7
C-8
C-4
C-3
C-2
C-1
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JE
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DATEDESCRIPTION
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Signature with Seal
PROJECT NAME & ADDRESS
PV-5
CONTRACTOR NAME
CONTRACTOR INFORMATION
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SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
ATTACHMENT
DETAIL
2 ATTACHMENT DETAIL ( section view)
PV-5 SCALE: NTS
1 ATTACHMENT DETAIL
PV-5 SCALE: NTSSCALE: 1"=1'
UNIRAC
LIGHT RAIL
(TYP.)
GROUNDING MID/END
CLAMP
2"X6" RAFTER @ 24" O.C.
UNIRAC FLASH
LOC DUO
(2) #12-14 SCREW HWH, SS,
SELF DR WITH #12 EPDM
WASHER
(2) #12-14 SCREW HWH, SS,
SELF DR WITH #12 EPDM
WASHER
(E) ROOF SHEATHING
ASPHALT SHINGLE
ROOF
2"X6" RAFTER @ 24" O.C.
SS SERRATED FLANGE NUT
SOLAR MODULE
GROUNDING END CLAMP
UNIRAC LIGHT RAIL (TYP.)
UNIRAC FLASH LOC DUO
~6
"
TESLA
POWERWALL
3
TESLA
POWERWALL
3 DC
EXPANSION
UNIT
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
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N
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ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-6
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
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:
-
+1
4
1
5
3
6
1
0
8
4
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27
0
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N
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SA
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A
N
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C
A
9
2
7
0
5
AH
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-
SA
N
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A
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:
-
(O
R
A
N
G
E
C
O
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N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
ATTACHMENT
DETAIL
2 ELECTRICAL EQUIPMENT ELEVATION
SCALE: NTSPV-6
1 CONDUIT DETAILS
SCALE: NTSPV-6
(4) 1/4" x 3-1/2" LAG BOLTS W/
MIN. 2-1/2" EMBEDMENT
(2 TOP & 2 BOTTOM) IN TO (E)
STUDS USING 2 STUDS MIN.
TESLA POWERWALL 3
(E) 2"x4" WALL STUDS
TESLA POWERWALL 3
WALL-MOUNTED DETAIL
STRAIN RELIEF
J-BOX
RAIN TIGHT, STEEL
EMT CONNECTOR
CONDUIT ABOVE ROOF
TO LOAD CENTER/MAIN
SERVICE
STRUT STRAP
EMT CONDUIT
APPROVED LONG
LASTING BLOCK
(N) 60A FUSED AC DISCONNECT
(N) DC DISCONNECT
(N) 60A AC DISCONNECT
(E) 225A MAIN SERVICE PANEL, 240V
(E) UTILITY METER
(N) TESLA BACKUP SWITCH
(E) WINDOWS
ELECTRICAL EQUIPMENT LOCATION
SOUTH WALL
PV
ARRAY
1'1'
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-6A
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
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27
0
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N
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,
SA
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A
N
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C
A
9
2
7
0
5
AH
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:
-
SA
N
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A
A
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I
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CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
ATTACHMENT
DETAIL
1 SECURE FIRST END
SCALE: NTSPV-6A
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-6B
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
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A
A
N
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,
C
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9
2
7
0
5
AH
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:
-
SA
N
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A
A
N
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C
I
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Y
CO
U
N
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Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
ATTACHMENT
DETAIL
1 GROUNDING DETAIL
SCALE: NTSPV-6B
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-7
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
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A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
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A
A
N
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CO
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:
-
(O
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A
N
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C
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N
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Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
ELECTRICAL
1 STRING B2
(N) JUNCTION BOX
NEMA 3R
UL LISTED
1
1 STRING A2 9
8
SHIELDED VNTC CABLE (600V)
(4) #18 AWG THWN-2
G
BI-DIRECTIONAL UTILITY
METER 1-PHASE, 3-W,
120V/240V, 60Hz
TO UTILITY GRID
GROUNDING
ELECTRODE SYSTEM
(E) MAIN SERVICE PANEL,
225A RATED, 240V
M (N) TESLA BACKUP SWITCH
60A
PROJECT DESCRIPTION:-
MODULES: (N) (25) MISSION SOLAR: MSX10-435HN0B 435W MODULES
SYSTEM SIZE: 10.88 KW
INVERTER: (N) (1) TESLA POWERWALL 3 11.5KW, (240V)
BATTERY: (N) (1) TESLA POWERWALL 3 EXPANSION UNIT
RSD: (N) (09) TESLA RSD MCI-2
NOTES:
·ALL ELECTRICAL EQUIPMENT SHALL BE LABELED, LISTED, OR CERTIFIED BY NATIONALLY RECOGNIZED TESTING LABORATORY
ACCREDITED BY THE UNITED STATES OCCUPATIONAL SAFETY HEALTH ADMINISTRATION.
·THE ESS CIRCUIT BREAKER SHALL BE SECURED IN PLACE BY AN ADDITIONAL FASTENER PER SECTION 408.36(D). THE
BREAKER AND FASTENER SHALL BE MADE BY THE SAME MANUFACTURER.
·THE BACKFEED BREAKER SHALL BE LOCATED AT THE OPPOSITE END OF THE MAIN BREAKER OR INPUT FEEDER.
·TERMINATION POINTS FOR ELECTRICAL EQUIPMENT ARE RATED FOR 60/75 DEGREES CELSIUS.
·THE DISTANCE FOR RELOCATED LOADS IS LESS THAN 6 ft.
·DISTANCE BETWEEN ESD AND SUBPANEL < 5'.
CONDUIT SCHEDULE
GROUND
#CONDUIT CONDUCTOR
(RED/BLACK)NEUTRAL (WHITE)CONDUCTOR
(CONTROL CABLE)(GREEN)(BARE COPPER)
1 FREE AIR (6) 10 AWG PV
WIRE/USE-2 NONE NONE (1) 6 AWG
2 3/4" EMT (6) 10 AWG
THHN/THWN-2 NONE (1) 8 AWG
THHN/THWN-2 NONE
3 3/4" EMT (2) 6 AWG
THHN/THWN-2
(1) 6 AWG
THHN/THWN-2
(1) 8 AWG
THHN/THWN-2 NONE
FROM THE RSD CONNECTOR IN THE TESLA POWERWALL 3
REMOVE THE FACTORY JUMPERS AND FEED A SECOND
SYSTEM SHUTDOWN SWITCH
SOLAR SHUTDOWN DEVICE MID-CIRCUIT INTERRUPTER
(MCI) IS PART OF THE PV SYSTEM RAPID SHUTDOWN (RSD)
FUNTION IN ACCORDANCE WITH ARTICLE 690 OF THE
APPLICABLE NEC
(N) AC DISCONNECT:
240V, 60A NON FUSED
NEMA 3R, UL LISTED
DC
AC
(N) TESLA POWERWALL 3
11.5kW, 48A, 240V
NEMA 3R, UL LISTED
BATTERY
MPPT #1
MPPT #2
12V GND CN+CN-
MPPT #3
MPPT #4
MPPT #5
MPPT #6
(N) DC DISCONNECT
IMO 600V
SI16-PEL64R-2
(2) #14
THWN-2
3
TESLA POWERWALL 3
EXPANSION UNIT
11.5 KW , 48 A , 240V
NEMA 3R. UL LISTED
BATTERY
EXPANSION HARNESS
MISSION SOLAR: MSX10-435HN0B 435W MODULES
(3) TESLA RSD MCI-2, 240V
(1) STRING OF (8) MODULES
3
INCLUDED WITH SEPARATE ENERGY
STORAGE BATTERY AGREEMENT
2
(12) TESLA RSD MCI-2
MISSION SOLAR: MSX10-435HN0B 435W MODULES
(3) TESLA RSD MCI-2, 240V
(1) STRING OF (8) MODULES
MISSION SOLAR: MSX10-435HN0B 435W MODULES
(3) TESLA RSD MCI-2, 240V
(1) STRING OF (9) MODULES
1 STRING C2 8
(N) AC DISCONNECT:
240V, 60A FUSED
NEMA 3R, UL LISTED
60A FUSED
3
(N) 60A BACKFEED
BREAKER AT THE OPPOSITE
END OF THE MAIN SERVICE
BUSBAR FROM THE MAIN
OVER CURRENT DEVICE.
(E) MAIN BREAKER 200A/2P
RATED, 240V
(E) 225A MAIN SERVICE PANEL
120% RULE - NEC 705.15 (B)(3)(2)
UTILITY FEED + ESS + SOLAR BACKFEED
200A + 60A = 260A
BUS RATING x 120%
225A x 120% = 270A
SERVICE INFO
UTILITY PROVIDER:
MAIN SERVICE VOLTAGE:
MAIN PANEL BRAND:
MAIN SERVICE PANEL:
MAIN SERVICE LOCATION:
SERVICE FEED SOURCE:
SCE
240V
SQUARE D
SOUTH WALL
UNDERGROUND
225A
MAIN BREAKER 200A
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-8
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
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N
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SA
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C
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2
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0
5
AH
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-
SA
N
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I
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CO
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N
T
Y
:
-
(O
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A
N
G
E
C
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U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
WIRING
CALCULATIONS
ELECTRICAL NOTES
1.) ALL EQUIPMENT TO BE LISTED BY UL OR OTHER NRTL, AND LABELED FOR ITS APPLICATION.
2.) ALL CONDUCTORS SHALL BE COPPER, RATED FOR 600 V AND 90 DEGREE C WET ENVIRONMENT.
3.) WIRING, CONDUIT, AND RACEWAYS MOUNTED ON ROOFTOPS SHALL BE ROUTED DIRECTLY TO, AND
LOCATED AS CLOSE AS POSSIBLE TO THE NEAREST RIDGE, HIP, OR VALLEY.
4.) WORKING CLEARANCES AROUND ALL NEW AND EXISTING ELECTRICAL EQUIPMENT SHALL COMPLY
WITH NEC 110.26.
5.) DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS. CONTRACTOR SHALL FURNISH ALL
NECESSARY OUTLETS, SUPPORTS, FITTINGS AND ACCESSORIES TO FULFILL APPLICABLE CODES AND
STANDARDS.
6.) WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT SPECIFIED, THE
CONTRACTOR SHALL SIZE THEM ACCORDINGLY.
7.) ALL WIRE TERMINATIONS SHALL BE APPROPRIATELY LABELED AND READILY VISIBLE.
8.) MODULE GROUNDING CLIPS TO BE INSTALLED BETWEEN MODULE FRAME AND MODULE SUPPORT
RAIL, PER THE GROUNDING CLIP MANUFACTURER'S INSTRUCTION.
9.) MODULE SUPPORT RAIL TO BE BONDED TO CONTINUOUS COPPER G.E.C. VIA WEEB LUG OR ILSCO
GBL-4DBT LAY-IN LUG.
10.) THE POLARITY OF THE GROUNDED CONDUCTORS IS NEGATIVE
NUMBER OF CURRENT
CARRYING CONDUCTORS IN
EMT
4-6
7-9
10-20
PERCENT OF
VALUES
.80
.70
.50
AMBIENT TEMPERATURE SPECS
AMBIENT TEMP (HIGH TEMP 2%)
RECORD LOW TEMP 1°
33°
CONDUIT HEIGHT 7/8"
ROOF TOP TEMP 75°
CONDUCTOR TEMPERATURE RATE 75°
OPTIMIZER SPECIFICATIONS
POWER OPTIMIZER TESLA PV RAPID SHUTDOWN
NOMNAL INPUT DC CURRENT 13A
MAX INPUT SHORT CIRCUIT
CURRENT 15A
DC INPUT POWER 1000VDC
DC CONDUCTOR AMPACITY CALCULATIONS:
ARRAY TO JUNCTION BOX:
DC CONDUCTOR AMPACITY CALCULATIONS:
FROM JUNCTION BOX TO INVERTER:
AC CONDUCTOR AMPACITY CALCULATIONS:
INVERTER TO EX MSP.
EXPECTED WIRE TEMP (In Celsius)33°
TEMP. CORRECTION PER TABLE (310.16)0.94
NO. OF CURRENT CARRYING CONDUCTORS 6
CONDUIT FILL CORRECTION PER NEC 310.15(B)(2)(a)
CIRCUIT CONDUCTOR SIZE 10 AWG
CIRCUIT CONDUCTOR AMPACITY 35A
REQUIRED CIRCUIT CONDUCTOR AMPACITY PER NEC 690.8(A&B)
18.75A
1.25 X MAX. DC OUTPUT CURRENT (RSD)
DERATED AMPACITY OF CIRCUIT CONDUCTOR PER NEC TABLE 310.16
32.90ATEMP. CORRECTION PER TABLE (310.16) X
CONDUIT FILL CORRECTION PER NEC 310.15(B)(2)(a) X CIRCUIT
CONDUCTOR AMPACITY
Result should be greater than (18.75A) otherwise less the entry for circuit conductor size and
ampacity
EXPECTED WIRE TEMP (In Celsius)33°
TEMP. CORRECTION PER TABLE (310.16)0.94
NO. OF CURRENT CARRYING CONDUCTORS 6
CONDUIT FILL CORRECTION PER NEC 310.15(B)(2)(a)0.80
CIRCUIT CONDUCTOR SIZE 10AWG
CIRCUIT CONDUCTOR AMPACITY 35A
REQUIRED CIRCUIT CONDUCTOR AMPACITY PER NEC 690.8(A&B)
18.75A
1.25 X MAX. DC OUTPUT CURRENT (RSD)
DERATED AMPACITY OF CIRCUIT CONDUCTOR PER NEC TABLE 310.16
26.32ATEMP. CORRECTION PER TABLE (310.16) X
CONDUIT FILL CORRECTION PER NEC 310.15(B)(2)(a) X CIRCUIT
CONDUCTOR AMPACITY
Result should be greater than (18.75A) otherwise less the entry for circuit conductor size and
ampacity
No. OF INVERTER 1
EXPECTED WIRE TEMP (In Celsius)33°
TEMP. CORRECTION PER TABLE (310.16)0.94
NO. OF CURRENT CARRYING CONDUCTORS 3
CONDUIT FILL CORRECTION PER NEC 310.15(B)(2)(a)1
CIRCUIT CONDUCTOR SIZE 6AWG
CIRCUIT CONDUCTOR AMPACITY 65A
REQUIRED CIRCUIT CONDUCTOR AMPACITY PER NEC 690.8(B)
60.00A
1.25 X MAX INVERTER OUTPUT CURRENT
DERATED AMPACITY OF CIRCUIT CONDUCTOR PER NEC TABLE 310.16
61.10ATEMP. CORRECTION PER TABLE (310.16) X
CONDUIT FILL CORRECTION PER NEC 310.15(B)(2)(a) X CIRCUIT
CONDUCTOR AMPACITY
Result should be greater than (60.00A) otherwise less the entry for circuit conductor size and
ampacity
SOLAR MODULE SPECIFICATIONS
MANUFACTURER / MODEL #
VMP
IMP
VOC
ISC
MISSION SOLAR MSX10-435HN0B
435W MODULES
MODULE DIMENSION
33.31V
13.07A
39.56V
13.79A
67.8"L x 44.73"W x 1.18"D (In Inch)
MODULE TEMPERATURE COEFFICIENT OF Voc -0.24%/°C
MSP
UMPW3DC
ACD
BAT
JB
ACD
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-9
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
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N
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S
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,
SA
N
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A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
PLACARDS
CAUTION
POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE
FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN
2709 DAYNA ST, SANTA ANA, CA 92705
ADHESIVE FASTENED SIGNS:
·THE LABEL SHALL BE SUITABLE FOR THE ENVIRONMENT
WHERE IT IS INSTALLED.
·WHERE REQUIRED ELSEWHERE IN THIS CODE, ALL FIELD
APPLIED LABELS, WARNINGS, AND MARKINGS SHOULD
COMPLY WITH ANSI Z535.4 [NEC 110.21(B) FIELD MARKING].
·ADHESIVE FASTENED SIGNS MAY BE ACCEPTABLE IF
PROPERLY ADHERED. VINYL SIGNS SHALL BE WEATHER
RESISTANT [IFC 605.11.1.3]
SIGNAGE FORMAT: ALL LETTERS SHALL
BE CAPITALIZED, 3/8" WHITE LETTERING
ON RED BACKGROUND, ARIAL OR
SIMILAR FONT, NON-BOLD; REFLECTIVE,
ON WEATHER- RESISTANT MATERIAL
SUITABLE FOR THE ENVIRONMENT (USE
UL-969 AS STANDARD FOR WEATHER
RATING) WILL BE USED; DURABLE
ADHESIVE MATERIALS MEET THIS
REQUIREMENT.
LABEL LOCATION:
AC DISCONNECT, POINT OF INTERCONNECTION
LABEL LOCATION:
CONDUIT, COMBINER BOX
WARNING: PHOTOVOLTAIC
POWER SOURCE
WARNING
ELECTRIC SHOCK HAZARD
LABEL LOCATION:
DC DISCONNECT, INVERTER
IF A GROUND FAULT IS INDICATED
NORMALLY GROUNDED
CONDUCTORS MAY BE
UNGROUNDED AND ENERGIZED
PV/BATTERY DISCONNECT
RATED AC OPERATING CURRENT 48.00 AMPS
AC NOMINAL OPERATING VOLTAGE 240 VOLTS
!
NOTICE
PV SYSTEM COMBINER PANEL
DO NOT ADD LOADS TO THIS PANEL
LABEL LOCATION:
LOAD CENTER
[Only use when applicable for PV load center]
SOLAR ELECTRIC
PV PANELS
LABEL LOCATION:
AC DISCONNECT, POINT OF INTERCONNECTION
SOLAR PV SYSTEM EQUIPPED
WITH RAPID SHUTDOWN
WARNING
PHOTOVOLTAIC SYSTEM DO NOT
RELOCATE THIS BREAKER
LABEL LOCATION:
POINT OF INTERCONNECTION
[Not required if panelboard is rated not less than sum of ampere
ratings of all overcurrent devices supplying it]
!
LABEL LOCATION:
POINT OF INTERCONNECTION
WARNING TRI POWER SOURCE
SECOND SOURCE IS PHOTOVOLTAIC SYSTEM
WARNING
ELECTRIC SHOCK HAZARD
THE DC CONDUCTORS OF THIS
PHOTOVOLTAIC SYSTEM ARE UNGROUNDED
AND MAY BE ENERGIZED
LABEL LOCATION:
DC DISCONNECT, INVERTER
[To be used when inverter is ungrounded]
!
WARNING
ELECTRIC SHOCK HAZARD
DO NOT TOUCH TERMINALS
TERMINALS ON BOTH LINE AND
LOAD SIDES MAY BE ENERGIZED
IN THE OPEN POSITION
LABEL LOCATION:
AC DISCONNECT, POINT OF INTERCONNECTION
!
RAPID SHUTDOWN SWITCH
FOR SOLAR PV SYSTEM
LABEL LOCATION:
PV SOLAR SHUTDOWN SWITCH NO MORE THAN 3FT
FROM THE SWITCH
TURN RAPID SHUTDOWN
SWITCH TO THE "OFF"
POSITION TO SHUT
DOWN PV SYSTEM AND
REDUCE
SHOCK HAZARD IN THE
ARRAY
PHOTOVOLTAIC DC DISCONNECT
ADC
VDC
VDC
ADC
LABEL LOCATION:
INVERTER(S), DC DISCONNECT(S).
RATED MAXIMUM POWER-POINT CURRENT:
RATED MAXIMUM POWER-POINT VOLTAGE:
MAXIMUM SYSTEM VOLTAGE:
MAXIMUM SHORT CIRCUIT CURRENT:
11.89
336.8
390.4
12.85
!
PER THE 2022 CEC 705.10.
CAUTION : MULTIPLE SOURCES OF
POWER.
DA
Y
N
A
S
T
TESLA POWERWALL 3 DC
EXPANSION UNIT
TESLA POWERWALL 3
225A MAIN
SERVICE PANEL
UTILITY METER
TESLA BACKUP
SWITCH
FUSED AC DISCONNECT
DC DISCONNECT
AC DISCONNECT
PV ARRAY
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-10
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-11
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-12
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-13
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-14
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-15
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-16
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-17
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-18
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-19
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-20
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-21
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-22
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-23
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-24
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-25
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-26
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
REV
SHEET NAME
SHEET SIZE
SHEET NUMBER
JE
F
F
R
E
Y
C
H
E
N
G
ANSI B
11" X 17"
DATEDESCRIPTION
REVISIONS
Signature with Seal
PROJECT NAME & ADDRESS
PV-27
CONTRACTOR NAME
CONTRACTOR INFORMATION
PH
O
N
E
:
-
+1
4
1
5
3
6
1
0
8
4
5
27
0
9
D
A
Y
N
A
S
T
,
SA
N
T
A
A
N
A
,
C
A
9
2
7
0
5
AH
J
:
-
SA
N
T
A
A
N
A
C
I
T
Y
CO
U
N
T
Y
:
-
(O
R
A
N
G
E
C
O
U
N
T
Y
)
SOLAR OPTIMUM
501 W. GLENOAKS BLVD #555
GLENDALE, CA, 91202
(818) 804-3122
CALIFORNIA C-10
LIC# 972228
ARPIAR TARVERDI
SPECS SHEET
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
2709 Dayna Street, Santa Ana, CA 92705
SOLAR OPTIMUM
972228
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LORENA HERNANDEZ
818-804-3122 09/22/25
lorenahernandez@solaroptimum.com