HomeMy WebLinkAbout1601 W 2nd St - PlanDB
Revision
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Description Date
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DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
COMMERCIAL PHOTOVOLTAIC SYSTEM
COMMUNITY ACTION PARTNERSHIP
ORANGE COUNTY
1601 W 2ND ST,
SANTA ANA, CA 92703
35.2 KW DC / 32.4 KW CEC AC
SCOPE OF WORK SHEET INDEX
GENERAL
NO. ID. SHEET NAME
1 PV-0 TITLE SHEET
PV-2
SINGLE LINE DIAGRAM
3
PV-6
VICINITY MAP
SITE
THE PROJECT SCOPE INCLUDES:
1. INSTALLATION OF ROOFTOP PHOTOVOLTAIC SYSTEM ON EXISTING RESIDENCE:
1601 W 2ND ST,
SANTA ANA, CA 92703
PARCEL ID: 405-175-09
2. PHOTOVOLTAIC SYSTEM WILL BE INTERCONNECTED TO EXISTING MAIN SERVICE PANEL..
3. TOTAL SYSTEM SIZE:
35.2 KW DC
32.4 KW CEC AC
4. TOTAL MODULES:
(88) CANADIAN SOLAR CS3U-400MS
STC RATING: 400 WATTS
PTC RATING: 371.8 WATTS
5. TOTAL INVERTERS:
(2) SOLAREDGE SE11400H-US INVERTER
(1) SOLAREDGE SE5000H-US INVERTER
CEC EFFICIENCY RATING 99.0%
6. UTILITY PROVIDER
SOUTHERN CALIFORNIA EDISON
7. AUTHORITY HAVING JURISDICTION
CITY OF SANTA ANA BUILDING AND SAFETY
8. ARRAY PLACEMENT: MOUNTED FLUSH TO SLOPED ROOF SURFACE.
9. ROOF TYPES: COMPOSITE SHINGLE
10. PV ARRAY HEIGHT: MAX 3" FROM TOP OF ROOFING
CITY OF SANTA ANA APPLICABLE CODES
APPLICABLE CODE AS OF JANUARY 1, 2023
PART 1 2022 CALIFORNIA BUILDING CODE, TITLE 24 C.C.R.
PART 3 2022 CALIFORNIA ELECTRICAL CODE, TITLE 24 C.C.R.
PART 6 2022 CALIFORNIA ENERGY CODE, TITLE 24 C.C.R.
PART 9 2022 CALIFORNIA FIRE CODE, TITLE 24 C.C.R.
PART 10 2022 CALIFORNIA EXISTING BUILDING CODE, TITLE 24 C.C.R.
PROPERTY MAP
N
5
PV-7
WARNING LABELS6
7 DAT A SHEETS
PV-3
PV-5
AREA OF WORK
PV-0
TITLE SHEET
2 PV-1 ROOF PLAN
8 DAT A SHEETS
4
PV-4
N
F
O
R
E
S
T
A
V
E
PV-89
PROPERTY LINE
MOUNTING PLAN
MOUNTING PLAN
DAT A SHEETS
PV-910 DAT A SHEETS
W 2ND STREET
Bldg# 101115409
Elec# 20179861
Issued 11/15/23
APPROVALS:
PLNG - CSantana
BLDG - JLo
ELEC - MSmith
1601 W 2nd St - 101115409 &
20179861
11/17/2023
DB
Revision
Drawn By
Description Date
Date
Project Name
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DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
1 AHJ CORRECTIONS 8/1/23
2 AHJ CORRECTIONS 8/17/23
3 AHJ CORRECTIONS 10/11/23
PV-3
MOUNT PLAN
J
7.4
1601 W 2nd St - 101115409 &
20179861
11/17/2023
DB
Revision
Description Date
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DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
PV-3
SINGLE LINE
DIAGRAM
MAKE
MODEL
MAX POWER
OPEN CIRCUIT VOLTAGE
MAX POWER POINT VOLTAGE
SHORT CIRCUIT CURRENT
MAX POWER POINT CURRENT
PV MODULE RATINGS (A)
CANADIAN SOLAR
CS3U-400MS
400W
48.6V
40.8V
10.33A
9.81A
GROUNDING TYPE NEGATIVE
OCPD BREAKER SIZE CALCULATIONS:
INVERTER MAX OUTPUT CURRENT X 125%
INVERTER 1 - 47.5A X 125% = 59.4A , 60A OCPD BREAKER USED
INVERTER 2 - 47.5A X 125% = 59.4A , 60A OCPD BREAKER USED
INVERTER 3 - 21A X 125% = 26.3A , 30A OCPD BREAKER USED
TOTAL: 60A + 60A + 30A = 150A OCPD
120% RULE CALCULATIONS PER NEC:
TOP FED MAIN BREAKER
BUSBAR X 120% - MAIN BREAKER > SOLAR BREAKER
600A (BUSBAR) X 120% - 500A (MAIN BREAKER) = 220A
220A BACKFEED CURRENT AVAILABLE
MAKE
MODEL
MAX OUTPUT POWER
MAX OUTPUT VOLTAGE
MAX OUTPUT CURRENT
MAX POWER POINT RANGE
POWER OPTIMIZER RATINGS (B)
SOLAREDGE
S500B
500W
80V
15A
12.5 - 105V
MAKE
MODEL
MAX OUTPUT POWER
MAX DC VOLTAGE
NOMINAL AC VOLTAGE
MAX AC CURRENT
CEC INVERTER EFFICIENCY
INVERTER RATINGS (C)
SOLAREDGE
SE11400H-US
11400W
480V
240V
47.5A
99%
AFCI PROTECTION INTEGRATED
MAX STRING LENGTH 25
(NEW) 200A
LOCKABLE
NONFUSED
OUTDOOR AC
DISCONNECT
INCOMING UTILITY
VOLTAGE:
120V/240V, 1φ, 3W
BIDIRECTION
METER
500A MAIN
BREAKER
(DERATE)
60
0
A
B
U
S
B
A
R
TOP FED
MAIN
SERVICE
PANEL
(EXISTING)
150A
150A SOLAR BREAKER
(NEW-PV BREAKER
SHALL BE LOCATED
ON THE OPPOSITE
SIDE OF MAIN
SERVICE PANEL)
UNDERGROUND
SERVICE #500
AWG FEEDER
CONDUCTOR
EXISTING GROUND
ELECTRODE
5
6
(36) MODULES
(NEW) 11.4 KW SOLAR
INVERTER #1
60A
JUNCTION
BOX C
B
A
DC
OPT
DC
OPT
DC
OPT
(12) MODULES W/ (12) DC OPTIMIZERS 1 2
PV
MOD
PV
MOD
PV
MOD
(12) MODULES W/ (12) DC OPTIMIZERS
1 2
1.1
1.2 5
(12) MODULES W/ (12) DC OPTIMIZERS
1 2
1.3
(36) MODULES
(NEW) 11.4 KW SOLAR
INVERTER #2
60A
JUNCTION
BOX C
B
A
DC
OPT
DC
OPT
DC
OPT
(11) MODULES W/ (11) DC OPTIMIZERS 1 2
PV
MOD
PV
MOD
PV
MOD
(13) MODULES W/ (13) DC OPTIMIZERS
1 2
2.1
2.2
(12) MODULES W/ (12) DC OPTIMIZERS
1 2
2.3
(16) MODULES
(NEW) 5.0 KW SOLAR
INVERTER #3
30A
JUNCTION
BOX D
B
A
DC
OPT
DC
OPT
DC
OPT
(16) MODULES W/ (16) DC OPTIMIZERS 1 2
PV
MOD
PV
MOD
PV
MOD
3.1
3
3
4
60A
200A PV
SUBPANEL
(NEW)30A
60A
MAKE
MODEL
MAX OUTPUT POWER
MAX DC VOLTAGE
NOMINAL AC VOLTAGE
MAX AC CURRENT
CEC INVERTER EFFICIENCY
INVERTER RATINGS (D)
SOLAREDGE
SE5000H-US
5000W
480V
240V
21A
99%
AFCI PROTECTION INTEGRATED
1601 W 2nd St - 101115409 &
20179861
11/17/2023
DB
Revision
Description Date
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5/8/23
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DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
PV-4
DERATE
LETTER
1601 W 2nd St - 101115409 &
20179861
11/17/2023
1601 W 2nd St - 101115409 &
20179861
11/17/2023
1601 W 2nd St - 101115409 &
20179861
11/17/2023
DB
Revision
Description Date
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Signature Dated
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DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
REQUIRED WARNING LABELS
PLACE ON ALL CONDUIT, LOCATED ON ROOF, INTERIOR AND EXTERIOR, EVERY 10' AT
TURNS AND ABOVE AND/OR BELOW PENETRATIONS AND ALL DC COMBINER AND JUNCTION
BOXES IN 3 8" WHITE LETTERING ON RED BACKGROUND, ON FADE RESISTANT MATERIAL
SYSTEM SIGNAGE
ALL SIGNAGE SHALL BE IN PLASTIC, RED IN COLOR WITH WHITE
LETTERING, AND ATTACHED WITH APPROVED ADHESIVE. ALL LETTERS
SHALL BE A MINIMUM OF 3 8" HEIGHT AND ALL CAPITALIZED.
CAUTION
POWER TO THIS BUILDING IS ALSO SUPPLIED
FROM THE FOLLOWING SOURCES WITH
DISCONNECTS LOCATED AS SHOWN:
DISCONNECT
PV-5
WARNING
LABELSMAIN SERVICE
SOLAR
PHOTOVOLTAIC
ARRAY ON ROOF
#03-100#03-210
240
150
#03-353#03-314
#03-210
CAUTION: SOLAR
ELECTRIC SYSTEM
CONNECTED
4" X 3"
#03-701
INVERTERS
#03-355
1601 W 2nd St - 101115409 &
20179861
11/17/2023
DB
Revision
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DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
PV-6
DATA SHEET
1601 W 2nd St - 101115409 &
20179861
11/17/2023
DB
Revision
Description Date
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:
DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
PV-7
DATA SHEET
1601 W 2nd St - 101115409 &
20179861
11/17/2023
DB
Revision
Description Date
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DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
PV-8
DATA SHEET
1601 W 2nd St - 101115409 &
20179861
11/17/2023
DB
Revision
Description Date
PR
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5/8/23
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DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
PV-8
DATA SHEET
1601 W 2nd St - 101115409 &
20179861
11/17/2023
2.3
2.2
2.1
1.3
1.2
3.1
1.1
DB
Revision
Drawn By
Description Date
Date
Project Name
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DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
1 AHJ CORRECTIONS 8/1/23
PV-1
ROOF PLAN
GENERAL NOTES:
1.IRONRIDGE FLASHFOOT MOUNTS WILL BE CONNECTED
DIRECTLY TO THE EXISTING ROOF RAFTERS.
2.THE SPACING BETWEEN MOUNTS NOT TO EXCEED 48" O.C.
IN EITHER DIRECTION
3.IRONRIDGE RAIL NOT TO CANTILEVER MORE THAN 20"
FROM THE CLOSEST SUPPORT.
4.PV PANEL SYSTEM DEAD LOAD: 2.9 LBS/SQ FT
5.5/16" DIA LAG SCREW W/ 2-1/2" MIN EMBEDMENT.
SITE PLAN
SCALE: 1/16" = 1'-0"
ROOF NOTES:
1.ROOF AZIMUTH: 90°, 180°, 270°
2.ROOF TILT: 23°
3.ROOF MATERIAL:COMPOSITE SHINGLE
4.BUILDING TYPE:COMMERCIAL
5.ROOF STRUCTURE:RAFTER
6.RAFTER SIZE:2x8
7.RAFTER SPACING:16" O.C.
IRONRIDGE RAIL
MOUNT POINT(88) 400W PV
MODULES-
FLUSH MOUNTED
(NEW)
600A MAIN SERVICE
PANEL (EXISTING)
5.0KW INVERTER (NEW)
200A AC DISCONNECT
(NEW)
4'
4'
1'-6"
4'
4' MOUNT
SPACING
1'-6"
1'-6"
11.4KW INVERTER (NEW)
11.4KW INVERTER (NEW)
200A SUBPANEL (NEW)
PROPERTY LINE
N
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W 2ND STREET
WAREHOUSE
SPACE - NO
SEPARATE
ADDRESS UNOCCUPIED
PATIO COVER
4'
4'
4'
4'
4'
1601 W 2nd St - 101115409 &
20179861
11/17/2023
DB
Revision
Drawn By
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Project Name
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Sheet Size
0 INITIAL SUBMITTAL 5/18/23
5/8/23
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DEREK BROSCH
11806 PALMS BOULEVARD
LOS ANGELES, CA, 90066
OFFICE: (310) 488-2097
5/8/23
VIA SOLAR CORP
DBA VIA CONSTRUCTION
SERVICES
LICENSE: B-992721
9702 KLINGERMAN STREET
SOUTH EL MONTE, CA 91377
BUSINESS PHONE
NUMBER:(626) 379-4649
Phone Number:(626) 579-4549
1 AHJ CORRECTIONS 8/1/23
2 AHJ CORRECTIONS 8/17/23
3 AHJ CORRECTIONS 10/11/23
PV-2
MOUNT PLAN
4.5"
2 x 8 RAFTERS @ 16" O.C.
SEE SHEET PV-3 FOR DETAIL
1601 W 2nd St - 101115409 &
20179861
11/17/2023
1601 W. 2ND ST.
SANTA ANA, CA 92703
COMMUNITY ACTION PARTNERSHIP
Design Criteria
1- Code: CALIFORNIA BLDG CODE 2022 / ASCE 7-16
2 - Wind: 95 MPH, Exposure: C
3 - Wood Species: DF-L No. 2 (SG = 0.5 )
Notice: Use restrictions of these calculations.
The attached Calculations are valid only when bearing original signature hereon.
Contractor/Client to verify existing dimensions/conditions prior to construction
& solar racking is installed per manufacturer span requirements.
The use of these calculations is solely intended for the above mentioned project.
1-844-PV ELITE | info@yoursolarplans.com
3000 E. Birch Street Suite 201 | Brea CA 92821
6/7/2023
Structural Calculations for
SOLAR POWER SYSTEM CONNECTION CHECK AT:
Job:
1601 W 2nd St - 101115409 &
2017986111/17/2023
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1601 W 2nd St - 101115409 &
2017986111/17/2023
ASCE 29.4.4 Rooftop Solar Panels Parallel to the Roof Surface on Buildings of All Heights and Roof Slopes.
Roof Slope =23 °
Roof Shape Hip
Tributary Width s =4.00 ft
Tributary Length l =3.18 ft
Effective Area Ae =12.73 f 2
Height of Structure h =25 ft
Wind Speed V =95 mph
Exposure Categor C
Building Width B =55 ft
Building Length L =55 ft
Zone Width a =5.5 ft
Elevation Height zg =91 ft
Wind Directionality Kd =0.85
Topography Factor Kt =1.00
Ground Elevation Factor Ke =1.00
Velocity Pressure Exposure Coefficient Kz =0.95
Velocity Pressure qz = 0.00256KzKztKdKeV2 =18.50 psf
Solar Array Pressure Equalization a =0.79
Array Edge Factor E =1.50
Zone GCp p = qz(GCp)(E)(a)
3 1.99 -43.42
3r - -
3e - -
2 - -
2r 1.99 -43.42
2e 1.99 -43.42
2n - -
1 1.38 -30.21
1' - -
1601 W 2nd St - 101115409 &
2017986111/17/2023
LAG SCREW ANALYSIS
Loads
Wind Pressures qz =-43.42 psf
Solar Panel Load QD =3 psf
Panel Length l =6.367 ft
Panel Width b 3.4417 ft
Attachment Spacing s =4 ft
Portrait
Tributary Area At =12.73 ft2
Wind Load PW = qz * At =-553 lbs
Dead Load PD = QD * At =38.2 lbs
Uplift Pa = 0.6 PD + 0.6 Pw =-309 lbs
Landscape
Tributary Area At = b * s =6.8833 ft2
Wind Load PW = qz * At =-299 lbs
Dead Load PD = QD * At =20.65 lbs
Uplift Pa = 0.6 PD + 0.6 Pw =-167 lbs
Lag Screw
Specific Gravity of Lumber SG =0.50 (Douglas Fir-Larch)
Diameter of Lag Screw D =5/16 in
Withdraw Design /in 1800*SG3/2*D3/4 =266 lbs/in
Depth of Embedment lp =2.50 in
Total Nominal Withdrawal Value W = W * l p =665 lbs
Load Duration Factor CD =1.6
Withdrawal Design Value W' = W * C D =1064 lbs
Demand Capacity Ratio DCR = Pa / W'=0.29 < 1 OK
1601 W 2nd St - 101115409 &
2017986111/17/2023
ASCE 30.3.2 Design Wind Pressure Beam/ Top Chord Check
Roof Slope =23 °
Roof Shape Hip
Tributary Width s =1.33 ft
Tributary Length L =34.34 ft
Effective Area A = L ( MAX [ s , L/3] )=100 f 2
Height of Structure h =25 ft
Wind Speed V =95 mph
Exposure Categor C
Building Width B =55 ft
Building Length L =55 ft
Zone Width a =5.5 ft
Elevation Height zg =91 ft
Wind Directionality Kd =0.85
Topography Factor Kt =1.00
Ground Elevation Factor Ke =1.00
Velocity Pressure Exposure Coefficient Kz =0.95
Velocity Pressure qz = 0.00256KzKztKdKeV2 =18.50 psf
Internal Pressure Coefficient (GCpi)=-0.18
Zone GCp p = qz [(GCp) - (Gcpi)]
3 1.53 -31.57
3r - -
3e - -
2 - -
2r 1.53 -31.57
2e 1.53 -31.57
2n - -
1 0.80 -18.13
1' - -
1601 W 2nd St - 101115409 &
2017986111/17/2023
Beam/ Top Chord Check Lumber:
Moment Demand
# of Attachment per Rafter NA =Span :Orientation
Lenght (ft) :
Dead Load Roof Material:QD =psf
Live Load QLr =psf
Wind Load p = psf
Snow Load QS =psf
Rafter Spacing s = in
Wind Load, Portrait Portrait UL =
Wind Load, Landscape Landscape UW =
Linear Dead Load wd =plf
Live Load wLr = plf Start ft Start ft
End ft End ft
Snow Load ws = plf Start ft Start ft
End ft End ft
Ma, Moment
D lb-ft
D+Lr lb-ft
D+S lb-ft
0.6D+0.6W lb-ft
D+0.45W+0.75Lr lb-ft
D+0.45W+0.75S lb-ft
Moment Capacity Framing Member Size Lumber Grade : DF-L No. 2
CM = 1 Ct = 1 Cr= CF = fb =psi Cfu =Ci =
Breadth b = in
Depth d = in
Section Modulus Sx = bd2 / 6 =in3
Bending Stress Capacity Fb
= CM * Ct * Cr * CF * fb =psi Table 4.3.1 NDS 2018
Deflection Limit E = ksi I =in4
Transient Deflection in
Transient Deflection Allowed > [OKAY]
Total Deflection in
Total Deflection Allowed > [OKAY]
-31.57
DF-L No. 2
10 j lj (ft)pd,j (lbs) pw,j (lbs) ps,j (lbs)
Portrait 1 2.3 38.2 -402 0.0
7.0 38.2 -402
-402 0.0
4 13.4 38.2 -402 0.0
0.0
15.17 18.17 0.00 0.00 1.00
Portrait 3 8.7 38.2
10.00
1 2 3 4 Eave
2
0.0
38.2 -402.0 0.0
0.0
8 26.1 38.2 -402.0 0.0
7 21.4 38.2 -402.0
0.0
6 19.8 38.2 -402 0.0Portrait5 15.1 38.2 -402
0.0
13.3
26.7
0.0 0.0 0.0 0.0
0 0.0Portrait0
0.020.65 -217 0
0
0.0
0
1.5
0
10
-402.0
Portrait
1.5
32.5Portrait9 27.8 38.2
AT (ft2)
12.733
6.8833
pd (lbs)
38.2 -402
pw (lbs) ps (lbs)
0
33.33
2x8
1.15 1.2
34.34
33.33
34.34
900
1.50
7.25
875
877
875
2019
1033
1033
DCR
0.9 1118 psi D 799 psi 0.71
13.1
1242
CD Fb' = CD * Fb ASD Load Ma / Sx
1.15 1428 psi D+S 799 psi 0.56 OKAY
OKAY
1.25 1553 psi D+Lr 801 psi 0.52 OKAY
1.6 1987 psi
0.949
230 120
1600 47.63
0.6D+0.6W 1843 psi 0.93 OKAY
1.0 1
20
0.00
16
Comp
0.832
262 180
1.6 1987 psi D+0.45W+0.75S 943 psi 0.47 OKAY
1.6 1987 psi D+0.45W+0.75L 943 psi 0.47 OKAY
𝑴𝒙 𝑹𝒊𝒙 𝑳𝒊 𝑷𝒋𝒙 𝒍𝒋
𝒘𝒅𝒙𝟐
𝟐
‐3000.0
‐2000.0
‐1000.0
0.0
1000.0
2000.0
0.000 5.000 10.000 15.000 20.000 25.000 30.000 35.000 40.000
1601 W 2nd St - 101115409 &
2017986111/17/2023
EISMIC WEIGHT COMPARISON / ANALYSIS - (PER CEBC 2022 Part 10 Chapter 5 Section 502.5)
PV System Weight
Module Model CS
Panel Weight W panel = 49.6 lbs
Number of Panels NPV = 88
Total PV System Weight W PV = W panel * NPV =4365 lbs
Existing Roof Weight
Roof Weight QD =10.0 psf
Building Length Lbuild =55 ft
Building Width W build =55 ft
Roof Area Abuild =3025 ft2
Building Perimeter Pbuild =220 ft
Wall Height ht =8 ft
Wall weight Qwall =15 psf
Interior wall weight Qint =10 psf
Roof Load W floor = Abuild * QD =30250 lbs
Wall Load wall = ht /2 * Qwall * Pbuild + Abuild * Qint /=28325 lbs
Total Story Weight W build = W floor + W wall =58575 lbs
Percentage Weight Increas WPV / Wbuild = 7.45% < 10% OKAY
1601 W 2nd St - 101115409 &
2017986111/17/2023