HomeMy WebLinkAboutSOLR23-0170 APPROVED REVISED PLANS.pdf SOLR23-0170 REV: 1 Removed main panel upgrade, changed tie in method to GMA slight module layout change
SHEETIMEX IA'r jrmu a CONSTRUCTION NOTES
PVT TITLE SHFET 7 CA111011:0 M8COM A A LADDER SHALL BE IN PLACE FOR ANY INSPfCTIONS IN COMPLIANCE WITH OSHA REGULATIONS.
PV2 ROOF/SITE PLAN ffiRdIRESKIFFITIKCOM B PV MODULES ARE NON-COMBUSTIBLE IN NATURE
C. THIS SYSTEM IS A UTILITY INTERACTIVE(GRID CONNECTED(SYSTEM AND DOES NOT HAVE STORAGE BATTERIES(UN[FSS SPECIFICALLY INOICATFD ON SHEET PV3&PV3 1),
PV3 I-PI AS NEEDED) ELECTRICAL LINE DIAGRAM/DETAILS 2022 CAFACVAICALCODE D. AGROUND ELECTRODE SYSTEM WILL BE PROVIDED IN ACCORDANCE WITH CEC 690.4714 250.50-250.166. GROUNDING ELECTRODE SYSTEM OF EXISTING BUILDING MAYBE USED WHEN
7D12CAILECT81LAL[ME BONDED AT THE SERVICE ENTRANCE IF EXISTING SYSTEM IS INACCESSIBLE OR INADEQUATE,OR IS ONLY METALLIC WATER PIPING,A SUPPLEMENTAL GROUNDING ELECTRODE WILL BE USED
PV4 EQUIPMENT LABELS AT THE INVERTER LOCATION CONSISTING OF A UL LISTED BET GROUND ROD WITH ACORN CLAMP GROUNDING ELECTRODE CONDUCTORS SHALL BE NO LESS THAN 118 AWG AND NO GREATER
210rAOREM CM THAN 86 AWG COPPER AND BONDED TO THE EXISTING GROUNDING EL FCTRODF.TO PROVIDE FOR A COMPLETE GROW LADING SYSTEM
PV4.1 PLACARD 1122CAPII WftGC12DE E. EACH MODULE WILL BE GROUNDED USING THE SUPPLIED CONNECTION POINTS IDENTIFIED IN THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.
PV5 ATTACHMENT PLAN F THE EXPOSED METALLIC TABS OF THE SOLAREDGE OPIIMIZERS SHALL BE BONDED AND/OR GROUNDED PER NEC/CEC 690 43(Ay AND THE MANUFACTURERS'fNSTRUCTION5.
mnCAENERGY CODE G PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL IQUIPIVIINY WILL BE PROVIDED AS PC CEC 110.26.
PV6 STRUCTURAL-COMPONENTS 2022CA7ESs7EflT,AL Ri£COOE H. ALTERNATE POWER SOURCE PLACARD SHALL BE PLASTIC,ENGRAVED IN A CONTRASTING COLOR IWHITE). THIS PLAQUE WILL BE PERMANENTLY ATTACHED&UV RESISTANT
1 ALL PLAGUES AND SIGNS WILL BE INSTALLED AS REQUIRED BY 2019 CEC.
PV7 PROPERTY LINES J. A SMOKE DETECTOR,APPROVED AND LISTED BY THE STATE FIRE MARSHAL,SHALL BE INSTALLED IN EACH DWELLING WHEN A PERMIT FOR ALTERATIONS,REPAIRS OR ADDITIONS EXCEEDS
PV&PVIO INSTALL DOCUMENTS 51,000 00 A BATTERY POWFRED SMOKE DETECTOR SATISFIES THE REQUIREMENTS FOR A SMOKE DETECTOR APPROVED COMBINED SMOKE ALARMS AND CARBON DIOXIDE ALARMS SHAH
BE ACCEPTABLE.A CARBON MONOXIDE DETECTOR SHALL BE INSTALLED IN THE SPECIFIC EXISTING DWELLING UNIT THAT HAVE ATTACHED GARAGES OR FUEL-BURNING APPLIANCES FOR
STRUCTURAL ENGINEERING CALKS(IF RFQ) WHICH A PERMIT IS ISSUED FOR ALTERATIONS,REPAIRS OR ADDITIONS EXCEEDING$1,000.00. LISTED SINGLE-OR MULTI-STATION CARBON MONOXIDE ALARMS SHALL SE INSTALLED OUTSIDE
EQUIPMENT DATA SHEETS OF EACH SEPARATE SLIFF PING AREA IN THE IMMFMATF VICINITY OF THE BEDROOMS AND ON EVERY LFVFL OF A DWELLING UNIT INCLUDING BASEMENTS COMBINED SMOKE/CARBON
MONOXIDE ALARMS MAY BE USED. THE ALARM SHALL RECEIVE ITS PRIMARY POWER FROM THE BUILDING WIRING EXCEPT Il IS PERMITTED TO BE SOLELY BATTERY OPERATED WHERE REPAIRS
OR ALTERATIONS DO NOT RESULT 1N THE REMOVAL OF WALL AND CEILING FINISHES OR THERE IS NO ACCESS BY MEANS OF AN ATTIC.
CORMCTDRS LKaSEF&TYPE K. THE GROUNDING ELECTRODE CONDUCTOR SHALL BE PROTECTED FROM PHYSICAL DAMAGE BETWEEN THE GROUNDING ELECTRODE AND THE PANEL(OR INVERTERI IF SMALLER THAN B6 AWG
OCCUPANCY&CONSTRUCTION TYPE COPPER WIRE AS PER CEC 250-648 THE GROUNDING ELECTRODE CONDUCTOR WILL BE CONTINUOUS,EXCEPT FOR SPLICES OR JOINTS AS BUS8ARS WITHIN LISTED EQUIPMENT AS PER CEC
SCI7ft l£DL: 250.64C_
OCCUPANCY-R3 L ROOF COVERINGS SHAI I-BE DESIGNED,INSTALLED,AND MAINTAINED IN ACCORDANCE WITH THE BUILDING CODE OF THE LOCAL JURISDICTION.
CONS1 RUC t10N-5B f-10 h020T6T M PV SYSTEMS CONNECTION IN THE SWITCH GEAR(PANCL)SHALL BE POSITIONED AT THE OPPOSITE CND FROM THE INPUT FEEDER LOCATION OR MAIN CIRCUIT,CICATION AS PER CEC
705.12(121I(2)(3IIbl-
N All EQUIPMENT SUPPLIED SHALL BE UL LISTED OR LISTED BY A LISTING AGENCY RECOGNIZED BY THE STATE IN WHICH THE SYSTEM IS CONSTRUCTED.
0. AC DISCONNECTS SHALL BE IN COMPLIANCE WITH CEC 69D.17.
Photovoltaic System-30KW and Under P, ALL DC COINDUCTOM SHALL OF Wr RATED THHW,THWN 2,USF,2 OR PV WIRE.All AC CONDUCTORS SHALL BF 75'RATED THWN WIRF
Requirements-Attached Q. ANY OC RUNS INSIDE THE BUILDING MUST BE IN METAL CONDUIT AND LABELED EVERY 10'.
Th tt ched it ofP Imo "wand n rPh I R. THE UTILITY DISCONNECT HAS VISIBLE BLADES,IS LOCKABLE AND IS ACCESSIBLE TO THE UTILITY 24/7
Reau're ents w II be enforced during all feltl'nspe,Ph.It's
o ied Lobe attachedtUt.... ved pholovoltac plansaI S. ALL BREAKERS SHAL L BE SUITABLE FOR BACK FEED WHIN BACK FED BREAKER IS THE METHOD OF UTIt1TY INTERCONNECTION THE BRFAKFR SHALL NOT READ'LINE AND LOAD'.
braes Failure toatlheretoth...hI! th,y t pN,A,idWna T. COORDINAIE ANY POWER OUTAGE WITH LOCAL UTILITY AND PROPERTY OWNER. NOTIFY UTILITY BEFORE ACTIVATION OF PV SYSTEM
dlsapproved'nsp dh.r until such time they are erov'ded and
demonstrated to be'n compliance with the'nsoeclor of mmrd U. CITY BUILDING INSPECTOR SHALL INSPECT ACCESSIBLE STRUCTURAL CONNECTIONS AND THE HOUSE CURRENT SIDE OF THE SYSTEM,ALL OTHER EQUIPMENT SHALL BE UL LISTED AND
APPROVED,
V. PHOTOVOLTAIC MODULES SHALL NOT BE INSTALLED OVER ANY ATTIC,PLUMBING OR MECHANICAL VENT. PLUMBING VENTS TO EXTEND A MIN OF 6'ABOVE ROOF OR MODULE. NO BLDL
PLBG OR MECH VENTS TO BE COVERED,OBSTRUCTED CIA ROUTED AROUND MOOVIE.S
W_ ROOF ACCESS POINT SHALL BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND LADDERS OVER THE OPENINGS SUCH AS WINDOWS OR DOORS,AND LOCATED AT A
STRONG POINT OF BUILDING CONSTRUCTION.FIELD VERIFY EXACT LOCATION.
CITY OF PALM DESERT X. THE DISCHARGE OF POLLUTANTS TO ANY STORM DRAINAGE SYSTEM IS PROHIBITED,NO SOLID WASTE,PETROLEUM BYPRODUCTS,SOIL PARTICULATE,CONSTRUCTION WASTE MATERIAL OR
DEPARTMENT OF BUILDING&SAFETY WASTEWATER GENERATED ON CONSTRUCTION SITE OR BY CONSTRUCTION ACTIVITIES SHALL BE PLACED,CONVEYED OR DISCHARGED INTO THE STREET,GUTTER OR STORM DRAIN SYSTEM.
APPROVED PHOTOVOLTAIC UNDER 30KVI Y. ALL WIRING MUST BE PROPF FLY SUPPORTED RY DFVICFS OR MECHANICAL MEANS OFS14GNFD AND LISTED FOR SUCH USE AND WIRING MUST BE PFRMANENTIV AND COMPLETELY HELD OFF OF
Date.
THE ROOF SURFACE.
Z ALL EQUIPMENT AND CONDUITS SHALL BE PAINTED TO MATCH ITS EXISTING BACKGROUND COLOR OF THAT LOCATION
T„,—TIIA-1-11��, T,T „E °„T„E,oa SYSTEM NOY 10 BE ENERGIZED UNTIL APPROVED BY THE LOCAL UTIUIY.
AA. NO ROOFTOP CONDUIT RUNS,J-BOXES,VENTS.OR OTHER EQUIPMENT OR OBSTRUCTIONS ARE ALLOWED IN THE STATE FIRE MARSHALL'S EDGE SETBACKS.LESS THAN 5'WIDE
THE APPLICANT HAS AGREED TO THE TERMS OF THE PV
ELIGIBILITY CHECKLIST.ANY DEVIATION FROM THE
ECK AN CHECKLIST WILL REQUIRE PLAN REVIEW.
ry VICINITY MAP
Digitally signed by Anthonette
Castro 0 ~
CITYOF PALMDESERT DN: C=US, Q,• ..�.. a
DEPARTMENT OF BUILDING&SAFETY
E=acastro@cityofpal mdesert.org,
APPROVED Dale. Anthonette Castro y
O=Cit of Palm Desert,
CN=Anthonette CastroFOR IN'1P11VA``
SET OF APPROVENS D aNKEFTe„THE,e TH Reason: I am approving this
eM.,.oa,,o.,.o.,EOE..a, document
Date: 2023.03.20 09:58:39-07'00' >wr II —.4,: y"14.l• i�cwOlr.ul LT1IC11
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BRIGHT PLANET SOLAR =YSTEnT slzE 144kWLDC TChw'AC _ TITLE SHEET
103A MILLBURY ST, p� DAMES DEASON
AUBURN MA 01501 �'` 1''AT€ 3;1T2023 10 27 11 AM - 74321 ASTER DR.
Planet
888-997-4469 PALIII DESERT.CA 92260
CONTRACTOR LICENSE DESIGNER LriAICNLAEL CORDOVA R PV1
C-10#1020761
DATE 3J17/2023 1017 11 AM
AZIMUTH AND TILT ANGLE
ROM A Roo►8 NOW G Roos O 4006 t NOOi f.
ADIMITN I11' 1M' 136'
i f oma! VI) 1112
MOOuu CONNI U f 14 m
i"ACCf9S
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""6TIb S"MU S110000M ij'AW _ ' ASTER D R
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%RDOW 91 1 COUNT woo Al R MUNI. TOTALCOUNT _
M.NA'HAOCt!ti0PtA4DU0A"M 610814W 35 - F—
CALIFORNIA FIRE CODE SETBACKS
8
SYMBOL LEGEND
❑ = MECHANICAL VENT
0 = FLUE .,' PLUMBING VENT Q
O
1 MAIN SERVICE PANEL
[2] UTILITY METER AND GMA 2
ROOF AREA CALCULATION r
TOTAL AREA OF ARRAY(S)= 759.6 SO FT ❑ ROOF A
❑3 AC DISCONNECT TOTAL AREA OF ROOF =2873 SO FT
PERCENTAGE OF ROOF COVERAGE = 26.4%
[4] NOT USED 6
I3.1 NOT USED CEC 110 26 °
F-51 INVERTER 8R INTEGRATED DC DISCONNECT 7
5 1 NOT USED _ — ROOF B
1-1
OOPTIMIZER (TYPICAL FOR EACH MODULE) 9
�7 JUNCTION BOX ROOF SIZED DETERMINED IN FIELD
( 8 ) PV MODULES
OCONDUIT RUN IS SURFACE MOUNTED
(ACTUAL CONDUIT RUNS TO BE
ROOFC
DETERMINED IN THE FIELD)
11-01 NOT USED
nr
f �
[-;NATURE PROJECT# 9PS25546t FF, DATE DES2RI'TION
BRIGHT PLANET SOLAR =vsTEtit slzE Ia4rwwc +cwwAc - ROOF/SITE PLAN
,� 103A MILLBURY ST, .1AMES DEASON
Planet AUBURN MA01501 1'�AT€ 3117,2023 10 27 12AM — 74321 ASTER DR.
888-997-4469 PALhi DESERT.CA 92260
CONTRACTOR LICENSE DESIGNER Lri -LAEL CC)RDOVA R PV2
C-1041020761
DATE 3?1712023 1017 12 AM
OPTIMIZER SPECIFICATIONS PV 1400011.EatSPIECIFICATIOM INVERTER SPEOFICATIOM EXISTING MAIN SERVICE PANEL
WAKE A%J MDME SCL/tFD:EP4M I
INPUTS CIUTIUTS MMUNLCTUREF1ANDMODE- SEtOoan MANUFACTURER w,
IJAX•%P-:T VOYAGE AT IOClSSII 60 ;N 60 MAXOUTI 21TAGE ytt.FL_ y=I= MAX DC INPUT VOLTAGE V 4w PANEL MODEL NUMB"
MAKSt1WC14CU1TCLR"T1s 12-515 MAX DUTPIITCURRENT Zut-4p VAr_a %w OIlTn"FmVEX rm HIEW
/py.E.Jp•I.'f C�4RPTItr t0 NOMINAL OC INTPUT VOLTAGE VI am VOLTAGE: TV)
x INPLFCl1RaE\: II.5 IS -TL'Al BR'Nu.'XJTIUT C11RRf.YT
RATQ INPLT�C PDhE9 4Il WNI 4CT1:�413T117N6 D11iR.7Y0.tA6E Pall.it��varie[IY..4 NOLAW AL AC OUTPUT VOLTAGE 240 PINSES. N
CmnsR!AOlb�r 47
RIM L CPTIWJE45r0 EE GFOLIvrEULA51NG IJ4'.IEX WAD BO_T.WA;#R,NUT.KIR TOP RAIL MOUNT.SUPFLA D SST .c>.c;rtcuavw+n,;r til MAX CONTINUOUS OUTPUT CURRENT A Q {U WBUSS RATING. [AI
STAR WAStfR. SFrI.ESFtrSE RXPOr 'a, MAX JUST b A MAIN 611FAKEA: AI
R04►R N..r MAX DC INPUT CURRENT• A 7T
PV SYSTEM RAE AKE R yZE JAI
—- -- 'DC CL 4RExR U4L/TlIT RY N✓Ul1El AT OC OILCONNfC t- JIM 5PARE RRf AXE RS -
NOTE.SOL"EML IWARTUK IL CWf%k SA6 WTttJ INtEI'."MOGRONSU IIAW T:Q
4LOJMIEMEWTS FOR UEKJOUR"D►V POWEA SYSTEAAS OF SECTIONS 6901S A S9Q al OF f1E
INTEGRATED MODULE IS RACKING GND METHOD L1L 27 nl APPROVED
2D04.2011.2024 NK.AN7 203 F NEC 12014 CKT-TYIETEF(IF[61OlAKD i4Ulr+EQ OF 09015 AAF C011INC RON BY UttU FY
MST AND SITP*G OF tQUIPMFNT 6ROUROP67 l4Qtf A not"4AE SATTSSJED APPROVRD U.1A/RMA
U MODAR F�'OPTI%A17FRS IN A STRING AOEVIC4
+ RED 1,1
NOTE I ,F T-o EXISTIN6MAIN SERVICE PANft DOESN07NAVE VEAIFIA4LE
�gUX CAOU%DING EtECTR00(.IT IS TIf PV CONTRACTOR'S RESPONLNUTY TO WWAI A
SIJvft FM[NTALGROUNIXNOtL[CTIIODE.NOTE 2:FNSURI GEC INSTALLIDAS PFA
El< =E] . . . `\ % NE C A90,p A 73461E
LI L1
BLACK L1 L2
INTEGRATED MODULE 8 RACKING GND METHOD UL 2703 APPROVED 2 5 I STRING CALCULATIONS
12 JMODVLE&OPnMIZERS IN A STRING 3 RED I 1 CIRCUIT WITH 12•SOLAR EDGE P401 OPTIMIZERS IN SERIES
4SDOW / 400V ACTUAL STA04G_CURRENT _ I2.00A
CONNECTION MADE UTILITY 400V
❑ ❑ LI I 3.1
• • • _/ 17 ACTUALYOITAGf P4RDPTMt12fR IS.TV
APPROVED GMA DEVICE I x 4wv MAX SYSTEM VOLTAGE 400V
L2 Ll
1 x 15A MAX SYSTEM CURRENT 15A
I
12 x 4C10W <—ACTUAL I MAX POWER DC—> 480OW
10 1 9
MAN IODA STRING CALCULATIONS
4 1 i 8.2 2
1 1 CLRCUt1 WITH l2�SOLAR EDGE P401 OPfIMIlERSUL SfR45
i IJ I MODULES70PTIMILERS IN A STRING 8 vLSE_ �' �� 4800W / 400V ACTUAL STRING CURRENT L2.OQA
F. D F
+ I 60A•2P 4061P / 17 ACTUAL VOLTAGE PEROPTIMIZFR 333v
(42A AC) 1 x 40M MAX SYSTEM VOLTAGE 400V
L1 i_I t x 1SA MAX SYSTEM CURRENT 15A
L2 12 1 x 400.V <—ACTUAL I MAX PChHER OC—> 4$0pAr
L1 LI
r GLACK
N STRING CALCULATIONS
1 CIRCUIT WITH 12•SOLAR EDGE P401 OPTIMIZERS 84 SFR*S
/ UTILITYDLSCO ND t
VISIBLE BLADE 46 IIIR 00W / 400V ACTUAL ST404G CLENT IJA
2 CJ 3 4 WAJTILITY LOCKABLE .L GRID 400v / 17 ACTUAL VO_ITAGE_PfROPt0.EtZER 13.3Y
ACCESS 2417 Jr- NOTE T _-1 It 400V MAX SYSTEM VOLTAGE — 400V
1 It 15A MAX SYSTEM CURRENT ISA
ECKJUWENTSCHIEDULE 1I x 40DW c—ACTUAL I MAX POWER DC > 460OW
TAG CKKPIPTION NMNUFACTURM PART NUMBER NOTES
t SOLAR PV MODULI 91 HANWHAG-C ILLS QPFAK DUO BLKML-GIOA•400 KANWMAOCfLLSQ PEAK DUO @LKML-G70444W QUANTITY
2 INVEATEA 81 SOLAA FOCI[Sf 1000ON LTSM[M SOLAR EDGE S[IOOWN-USRGM QUA"TV 1
CONDUIT AND CONDUCTOR SC1iE0ULE
3 OPTIML2fR sow forifP401 WLAREDGfP40 nTv TAG 01IMNIRKOI4OFCOFMCTORTOE CONOIJCTORS171 WGL folcoomwoms c9mg T—m ONOt"un
4 RACKING SNAPNRACK SNA►NRACKULIKA STE PA [I f6 ♦t l WWIR! Bl0 4 1%two M
9 1 BOIL F If CIfD1 RI I Q
CIXn__(XhG SNAPNAACx I11A 1.1 PV WIRE 810 2 III NIE!Jl/l
fNAP�i tl �tg LVLL 14 MIl�ALIG1ft01C_ 2 EGUGEC N 1 BI TREE AM SOUR OARF
7 �T Utflj
7.1 GMA SCC 3DLOSYUILQY TMWN•J 4�
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4 1PWN MfAas fw 1J4"
! T%wm 86il6 16IUG ow 1•
II AC NJ TV) XIl1AN1 DOME Al 0717RR 4[N. N.711 ;'� CONDUCTOR CALCULATIONS: I ALL CONDUCTORS ARE
OC IRICONNLCT N 11 IS.1.25•11.J34 4 41.12%•S2 S8 04%Nf01p LESS TMAh 2>.
S9lA.
p f'NRG 810AWG•40A 4GAWG•658 VOLTAGE DROP
110luixel-WIN t 110.131SI 201-31•C 2-ALL EXTEKIOIt CONOUI'1
IN R R A TfiW-It(A)16 TS4/0 tl-26 41A 52 U/0.l1•S76l4 VOLE PNLVE WATlWW"
11 iIRSTING MARE VI P L 2N1 O Tito LS{610114)•26 43A/0.6>11OL 52.64E a ILU IItTNG!
3301s, V.-
SIGNATURE PROJECT It 8P5255984 DATE DESCRIPTION
BRIGHT PLANET SOLAR DAMES DEASON RISER DIAGRAM
'R SYSTEM SIZE 14.4MW= 10 Zr-
I 103A A+1ILLBURY ST, _
Brigf~ Planet AUBURN MA 01501 DATE: 311712023 10:27:15 AM 74321 ASTER DR.
888 997-4469 DESIGNER PALM DESERT,CA 92280 PV3
CONTRACTOR LICENSE: '=►EAIx>�L COaDO'vA R
C-10E11020761
DATE- 3117/2023 10:27:15 AM
NOTE: PLAQUES SHALL BE ATTACHED TO THE SERVICE EQUIPMENT WITH NON CORROSIVE, POP-RIVETS, SCREWS, OR APPROVED ADHESIVE.
(D LOCATION: MAIN SERVICE PANEL O CONDUIT, RACEWAYS& ENCLOSURES 11 LOCATION- MAIN PANEL
& AC DISCONNECT
WARNING : ; '. 'CE SOLAR PV SYSTEM EQUIPPED
ELECTRIC SHOCK HAZARD O LOCATION- DC DISCONNECTIINVERTER i;1 WITH RAPID SHUTDOWN
DO NOT TOUCh TERMINALS
TERMINALS ON BOTH THE LINE AND
LOAD SIDES MAY BE ENERGIZED PHOTOVOLTAJIC SYSTEM DC WSCONNECT TURN RAPID SHUTDOWN
IN THE OPEN POSITION z7 a
FWcoK'AICY=IuiNd10JI1 JC0J1-A.A SWITCH TO THE
N.HkrdRTHPAFIF?7!ISEDMgJtIfJT "OFF" POSITION TO
ZSOLARCTRIC
OLOCATION: MAIN SERVICE PANEL >s ASHUT DOWN PV SYSTEti1
PV BACK-FED BREAKER AND REDUCE
I SHOCK HAZARD
INVER TER OJTPUTCONNECTION IN THE ARRAY
DO NOT RELOCATE THIS O8 LOCATION. MAIN SERVICE PANEL
OVERCURRENT DEVICE PV SYSTEM POINT OF CONNECTION 13 LOCATION MAIN SERVICE PANEL /AC DISCONNECT
nLOCATION: MAIN SERVICE PANEL SOLAR PV SYSTEM AC POINTCONNECTION
PV BACK-FED BREAKER
- 0 WARNING MAX NOMINAL AC VOLTAGE 240 V MAIN PHOTOVOLTAIC
DUAL POWER SUPPLYDISCONNECT
SOURCES.UTILITY GRID AND '
PV SOLAR ELECTRIC SYSTEM
O4 LOCATION, UTILITY METER O LOCATION. MAIN SERVICE PANEL 1q LOCATION_AC DISCONNECT
PHOTOVOLTAIC SYSTEM EQUIPPED PHOTOVOLTAJC AC DISCONNECT
THIS SERVICE METER WITH RAPID •
IS ALSO SERVED BY A
�� PHOTOVOLTAIC SYSTEM
0 5 J LOCATION: PV SUB PANEL(IF USED) 10 LOCATION: INVERTER
-_WARNING RAPID SHUTDOWN SWITCH •
PHOTOVOLTAIC SYSTEM
COMBINER PANEL SOLAR FOR ILLUSTRATION ONLY (NOT ACTUAL MSP)
DO NOT ADD LOADS PV SUB PANEL (IF USED) CONDUITS/RACEWAYS r------------- MAIN SERVICE PANEL
I
I
5 I oPLACARD 3 0 Do
❑AC
DISCONNECTm ❑
INVERTER (IF USED)
I �
0 1
10 � I m
7 i 9 m
N a C14I
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� � ; 13
-:Ic;NATURE PROJECT SPS255w;t RE,;. �:�-= DESCRIPTION
BRIGHT PLANET SOLAR EQUIPMENT
YSTEM SIZE 14 4kVVMC tCkW AC
103A MILLBURY ST, .1
pM AMES DEASON LABELS
AUBURN MA01501 I.�AT€ 3;17,2023 10 27 18AM - 74321 ASTER DR.
Planet
888-997-4469 PALM DESERT.CA 92260
CONTRACTOR LICENSE DESIGNER ri.-LAEL CORDOVAR PV4
C-1041020761
DATE 3?1712023 1017 18 AM
12 PLACARD CAUTION
POWER TO THIS BUILDING IS ALSO
SUPPLIED FROM THE FOLLOWING
SOURCES WITH
DISCONNECTS AS SHOWN
� 1
0
� 4
w
F—
Q �
I
EXISTING MAIN SOLAR
SERVICE ENTRANCE INVERTER & DC
UTILITY AC DISCO DISCONNECT
[-;NATURE PROJECT# 6PS25596t FF:
BRIGHT PLANET SOLAR _
SYSTEM SIZE 14 ikW'DC t;1N AC
103A MILLBURY ST, /c/�� DAMES DEASON PLACARD
Planet AUBURN MA 01501 "`— I>ATE 11712023102719AM 74321 ASTER DR.
888 997-4469 PALM DESERT.CA 92260 PV4 . 1
CONTRACTOR LICENSE: DESIGNER �tApp�CbRDOVAR
C-10#1020761
DATE 3?1712023 1017 19 AM
Table R802.5-1(2)-Continued ROOF A:
RAFTER SPANS FOR COMMON LUMBER SPECIES PHOTOVOLTAIC DEAD LOAD STATEMENT MOUNT ATTACHMENT ENDCLAMP, TYP_
(Roof live load=20 psf.ceiling attached to rafters.UA=240 TOTAL AREA OF ARRAY=217 67 SO.FT
DEAD LOAD= 10 pst DEAD LOAD=20 f 10 2x12 ARRAY GROSS WEIGHT=565.93 LBS
RAFTER 2z4 2xfi 2 x 8 2x10 2x12 2x4 2 x 6 2 x 8 2x 1 I1 1 �_}L JL _IL
IT
SPACING SPECIES AND GRADE Maximum rafter spans' DEAD LOAD RATING=2 6 LBS/SQ.FT if
ir
(inches) EXISTING STRUCTURAL FRAMING=2x6 16 IN.O_C. T- 7i -!r RAIL
(feet- (feet- (feet- (feet- (lest- (feel (feet- (feet- (feet- (feet- u u I u n u n I u u
inches) inches) inches) inches) inches) Inches) inches) inches) Inches) inches) II II I II II II II I II II
�__
T 1 T4T
Douglas firdarch SS 10-5 16-4 12-7 Note b Note b 10-5 18-0 20-3 24.9 Note b 1 r
Douglas fir-larch #1 10-0 15-4 19-5 23.9 Note b 9-1 13-3 16-10 20-7 23-10
Douglas fir4arch #2 9-10 14.4 18-2 22-3 25-9 B 6 12-5 15-9 19-3 22-4
Douglas fir-larch #3 7-5 10-10 13-9 16-9 19-6 6-5 9-5 11-11 14-6 16-10 1.
Him-fir SS 9-10 15-6 20.5 We b Note b 9-10 15-6 19-11 24-4 Note b
Him fir #1 9-8 14-11 18-11 23-2 Note b B-10 12-11 16-5 20-0 23-3
Him-fir #2 9-2 14-2 17-11 21-11 25-5 9-5 12-3 1" 18-11 22-0
MIDCLAMP STRUCTURAL FRAMING
16 Him& #3 7-5 10-10 13-9 16-9 19.6 6-5 9-5 11-11 14-6 16-10 (2 PER MODULE) MEMBER @ 16" O.C.
Southern Pine SS 10-3 16-1 21-2 Note b Note b 10-3 16-1 21-2 We b Note b
Southern Pine #1 10-0 15-9 20-10 25-10 Nate b 10- 15-0 18-10 22-4 Note b
Southern Pine tit 9.10 15-1 19-5 23-2 Note b 9-1 13-0 16-10 20.1 23-7
Southern Pine #3 7-11 11-8 14-10 17.6 20-11 6-10 10-1 12-10 15-2 18-1
Spruce-pine-fir SS 9.8 15-2 19-11 25-5 Note b 9-8 14-10 18-10 23-0 Note b
Spruce-pine-fir #1 9-5 144 18-2 22-3 25-9 8-6 12-5 15-9 19-3 224
Spruce-pine-fir #2 9-5 14.4 18-2 22.3 25.9 8-6 12-5 15-9 19-3 22A
Spruce-pine-fir #3 7-5 10-10 13-9 16-9 19-0 6-5 9-5 11-11 14.6 16-10 ENDCLAMP, TYP.
MOUNT ATTACHMENT
WITH TILT KIT F
I�1_11A J II II I �-
• = MOUNT ATTACHMENT LOCATION fP =1i RAIL
MAXIMUM OVERHANG(CANTILEVER)IS 19" 4 II II I II u
• II II I II II I II II I II II I II II
MAXIMUM SPACING OF ANCHORS(FOOTINGS)IS 48 IN O.0 II u I u u I II II I u II u u
FIELD VERIFY EXACT LOCATION OF STRUCTURE MEMBERS.
24-BETWEEN ROWS
7 4b=A i
II II I II II I II II I II II I II II
II II I II II I II II III II II I II II
II II I II II I II II I II II II II
II II I II II I II II I II II 1 II II
u u I[I i
MIDCLAMP STRUCTURAL FRAMING
(2 PER MODULE) MEMBER @ 16" O_C.
;IGNATURE PROJECT 9PS255964 FF: ATTACHMENT
C:�-= - ; :R1 'i! �`d
BRIGHT PLANET SOLAR
-YSTEM SIZE 14,4 Wt0C I;WtAC
103A MILLBURY ST, .1AMES DEASON PLAN
v AUBURN MA 01501 - e� 1'�AT€ 3117120231027:19AM - 74321 ASTER DR.
Planet
888 997-4469 r.ESICNER PALM DESERT-CA 92260_r__ PV5
CONTRACTOR LICENSE: �71ADoe GOr2DOVA R
C-10#1020761
DATE 3f17/2023 10:27:19 Ar.1
PARTS LIST TILT KIT PROPERTIERAP
QTY DESCRIPTION SIR/ DESCRIPTION A StIAPYJrJ(LATIIA NAADWFf AFE SNAP�K SNORT
T7ACiET(T
1 5116IN-18 x 2-1/4lN SS MCS BOLT 242-03275 SIMPLE TILT BACK LEG,PORTRAIT,10• � TII T LEr RLLS
SNAFARACK,TILT LEG PLUS PRC 242-03216 SIMPLE TILT BACK LEG,LANDSCAPE,10• ,p} I �' P'!MI:L7L9.E,TYP.
SNAPPDIACK,ULTRA RAIL MOUNT SPRING CAGE,6061-T6 AL 24 2-03 2 1 7 SIMPLE TILT FRONT,10• �— .39 !! \L
SNADNRACK,ULTRA RAIL MOUNT SPRING,SS 1,50
SNAPNRACK.ULTRA RAIL MOLINT THRU PRC.CLEAR _ SNAPNRACK Il
SNA➢NRACK,ULTRA RAIL MOUNT TAPPED CLEAR LALTRA RAIL !
G2 /
4-14
:NAPNRACK DETAIL A
rdCC.QkE CLAMPS �� TILT LEG PLUS,FRONT LEG
1 B (RAIL HIDDEN)
6 .25 ROOF DECKING, SNAONRAC+(TILT LEG
SIMPLE TILT FRONT LEG (ROOFING MATERIAL PLUS,REAR LEG 4NAPNRACK ULTRA RAIL _
1I NOT SHOW%) A 4TTALHMFN7 HARDWARE
3 (USIOUO RAFTER SHU14LN1
SIMPNWUCK TILT LEG ! 1
I T7 PLUS.FRONT LEG I ``sr W RlACK TALL TILT
WITH
1 5 n FIXED TILT,INSTALLED LI\ I' LANDSCAPE VS.PORTRAIT
DETAIL B
G2 TILT LEG PLUS,REAR LEG
(RAIL HIDDEN)
2
O SS.LAG SCRFW,LENGTH
?'V MODULE,TYP. VARIES TO MATCM MIN.EMBEDMENT
8. 1
SNAPNRArK TILT LEG ' SEAL PENETRATION WITH
rLU5,FRONT LEG ROCW OFCKONr, `\ APP40PR1ATE ROOF SEAL V 1
O IRWF71G IMTEItIh_ I
TILT ANGLE,IV RELATIVE NOT 51NDAN I I AND FLASHING
TO HORIZONTAL
17
Q + l00• C SNAPNRACK TILT LEG PLUS,
STRUCTURAL MEMBER
('NOGG'RAFTER SHOL\TI•.
t[I' REDA LEG ���' EMBEDMENT
�I.So 25� �1.25 TILT ANGLE DETAIL C
FLAT ROOF ONLY PENETRATION DETAIL:
IMPLE TILT BACK LEG INOOD MEMBER
NOTE:ALSO KNOWN AS TILT LEG PLUS
ALL DIMENSIONS IN INCHES
SOLAR PANEL MOUNT SECTION VIEW
wo.., `•"^"'+"•^^�` 24"BETWEEN ROVYS
uH Mr��lw•.••
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SEE PV5 FOR STRUCTURAL
LAG BOLT
INFORMATION
„ NOTE. '•W:l h.11ii!O Y14{-Y P1f 1 CA SuT N.'..`.•LIAG
• SHALL BE AT LEAST 6"FROM ANY TRUSS JOINTS
1 16"DIAMETER
- MINIMUM EMBEDMENT OF 2-5•INTO STRUCTURAL MEMBER
Li
wRRrF���" gLT1DA A.A
CHEM CURB DETAIL
iIGNATURE: PROJECT# of �755961 FF: DATE DES::RI�'TIUN
BRIGHT PLANET SOLAR STRUCTURAL
YSTEM SIZE 14,4kVWDC fOkWIAC
103A MILLBURY ST, .LAMES DEASON COMPONENTS
" AUBURN MA 01501 - >�� 1,ATE 31111202310272DAM - 74321 ASTER DR.
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888-997-4469 PALKI DESERT.CA 92260
CONTRACTOR LICENSE: DESIGNER ,�1ADpQ cp�pyA R PV6
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DATE 3117=23 10:27:20"1
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;IGNATURE PROJECT 6PS25596t RFV DATF RI T 2`d
BRIGHT PLANET SOLAR 103A MILLBURY ST, SYSTEM SIZE 144kWVC 10kw1AC JAMES DEASON PROPERTY LINES
Planet AUBURN MA 01501 I SATE 311712023 102721 AM 74321 ASTER DR.
888-997-4469 a� PALM DESERT.CA 92M
CONTRACTOR LICENSE. DESIGNER :siAaop„A R P V 7
C-1001020761
DATE 3117=23 102721 A61
MAPPING INSTRUCTIONS: W x
�• sop
w, 0 INVERTER(S) SERIAL NUMBERS
or
1. REMOVE THE'SQUARE' OPTIMIZER STICKER
AND PLACE NEATLY ON THE APPROPRIATE ills.
NUMBERED SPACE
1I—m N{I/1 NY •
2.WRITE THE CORRESPONDING NUMBER ON _ "`s °�'6wwr::.-:...-..... -�r GY�w r r
THE APPROPRIATE MODULE WITHIN THE ARRAY L�� I
• DO NOT MAKE ANY TIE IN CHANGES UNLESS APPROVED AND DOCUMENTED BY BPS DESIGN TEAM
6 7 8 9 10 • MAXIMUM WATTAGE ALLOWED IN CIRCUIT/STRING IS 6000W FOR SOLAREDGE INVERTERS 7600-11400
• MAXIMUM WATTAGE ALLOWED IN CIRCUIT/STRING IS 570OW FOR SOLAREDGE INVERTERS 3000-6000
• MINIMUM OPTIMIZERS IN CIRCUIT/STRING = 8 (6 WITH P405/P505)
11 12 13 14 15
16 17 18 19 20
o ❑
21 22 23 24 25 p ROOF A
0
26 27 28 29 30 C3 0
Rii{:F
31 32 33 34 35
36 37 38 39 40
ROOF C
41 42 43 44 15
P:;NA'uRF PROJECT 9PS25596� FF: DATE DESCRIPTIONBRIGHT PLANET SOLAR OPTIMIZER
YSTEM SIZE 14 41M= 10MAC
103A MILLBURY ST, .1AMES DEASON TRACKING
Planet r AUBURN MA 01501 - 49z i;AT€ WM2023102721 AM - 74321 ASTER DR.
888-997-4469 PALhi DESERT.CA 92260 PV8
CONTRACTOR LICENSE: GESiGNER ,�1ADO�CpRDpyA R
C-10#1020761
DATE 3117=23 10:27:21 Al
LEGEND / JOB HAZARD ANALYSIS /
LEYENDA ANALISIS DE RIESGOS LABORALES
SITE NOTES (INCLUDE ANY HAZARD, NUMBERED AND EXPLAINED):
EXCLUSION ZONE/ NOTAS DEL LUGAR (INCLUYE CUALQUIER RIESGO, NUMERADO
ZONA Y EXPLICADO):
RESTRINGIDA
xxxxxxxxxxxxx A R
ELECTRICAL ZONE/
ZONA ELECTRICA CLOSEST URGENT CARE / MEDICAL FACILITY:
SALA DE EMERGENCIA / HOSPITAL MAS CERCANO:
ULADDER/
ESCALERA PUBLIC PROTECTION I PROTECION PUBLICA:
❑ EXCLUSION ZONES / ZONA RESTRINGIDA
❑ MARKED ENTRYWAYS / ENTRADA MARCADA o °
ROOF A
A ANCHOR/
ANCLAJE
FALL PROTECTION / PROTECCION DE CAIDAS:
❑ ANCHORS / ANCLAJE ? o
❑ ROPES I CARABINERS & ROPE GRAB I SOGAS CARABINERO
ANCHOR Y AGARRE DE SOGA r ROOF
WORK ANGLES/ ❑ HARNESS / ARNES '"Rep,
ANCLAJE ❑ LANYARDS / SOGA
TRABAJADOEN -
ANGULOS
PPE / EPP:
V VEHICLES/ ❑ SAFETY GLASSES / GAFAS DE SEGURIDAD
VEHICULOS GLOVES/GUANTES ROOF
❑ HARD HATS/CASCO DE SEGURIDAD
❑ ARC FLASH SUIT / HOT GLOVES / TRAJE AISLANTE/GUANTES
H# HAZARD NUMBER PARA ELECTRICIDAD
& EXPLAIN/ ❑ FIRST AID KIT / KIT DE PRIMEROS AUXILIOS
RIESGOS ❑ COVID-19 PPE ON SITE / EPP POR COVID EN EL LUGAR
NUMERADOS ❑ CREW ADHERING TO BPS COVID-19 PLAN / AJUSTE EN EL GRUPO
Y EXPLICADOS AL PLAN POR COVID-19 DE BPS
TREE / ARBOL
DATE / FECHA:
E HOME
ENTRANCES/ CREW LEAD / LIDER DE GRUPO:
ENTRADA DE LA
CASA CREW MEMBERS / MIEMBROS DEL GRUPO:
PROJECT 9PS255961 FF: C:�-= - ; :R1 'i! �`d
BRIGHT PLANET SOLAR JOB HAZARD
-YSTEM SIZE 144MOC fOAW1AC
103A MILLBURY ST, .1AMES DEASON ANALYSIS
~ AUBURN MA 01501 - e� 1'�AT€ 311112023102712AM - 74321 ASTER DR.
Planet
888-997-4469 PALhi DESERT.CA 92260
CONTRACTOR LICENSE: DESIGNER 71ADOQ CORDOVAR PV9
C-10#1020761
DATE 3117l2023 10:27:22 Al
BOM SHEET
ITEM'DESCRIPTION MANUFACTURER PART NUMBER QUANT TY NEEDED EQUIPMENT BREAKER PARTS PULLED PARTS RECEIVED
1 SOLAR PV MODULE 01 HANWHA Q{ELLS Q.PEAK DUO BLK ML-G10.a•dOO HANWHA Q-CELLSQ.PEAK DUO BLK ML-G10.a+400 36
2 INVERTER#1 SOLAR EDGE SEIOOOOH-USRGM SOLAR EDGE SE10W0H-USRGM 1 INVERTER 41: 60A-ZP
3 'OPTIMIZERS SCILAR EDGE P401 ISOLAR EDGE P401 36
4 RACKING SNAPNRACK SNAPNRACK ULTRA SEE RACKING/HARDWARE
INFORMATION BELOW
S 1-BOX SELECTED BY FIELD SELECTED BY FIELD PULL AS REQUIRED
6 (GROUND INTEGRATED.SEE RACKING/ING RYTEGRATED WITH RACKING HARDWARE INFORMATION BELOW
71 GMA ISCE SCE PROVIDED BY LITILITY
8 ,AC(l/TIUTY)DISCONNECT SCKIARE DOR EQUAL 1D222RB,24OV,60A,2P,3R 1
82 INTEGRATED DC DISCONNECT SOLAR EDGE INTEGRATED TO THE INVERTER
9 ;RAPID SHUTDOWN SOLAR EDGE INTEGRATEDTOTHE INVERTER
21LI INTEGRATED REVENUE METER SOLAR EDGE INTEGRATED TO THE INVERTER
11 EXISTING MAIN SERVICE PANEL ZINSCO N/A EXISTING MAIN BREAKER:100A
PV TIE IN:6OA-IP
ADD'L PARTS:
ADD'L PARTS:
ADO'L PARTS:
ADD'L PARTS:
RACKING/MOUNTING HARDWARE
ROOFING_ TYPE:ROLLED COMPOSITON-FLAT ROOF
STANDOFF(l FEET/HOOKS/SLIDER&MOUNT) SNAPNRACK ULTRA 90
FLASHING SNAPNRACK ULTRA 90
LAG BOLT SNAPNRACK ULTRA 90/180
GROUND LUGS SNAPNRACK ULTRA 9
RAIL SNAPNRACK ULTRA ZS
SPLICES OR SKIRTS SNAPNRACK ULTRA 26
,OPTIMIZER MOUNT SNAPNRACK ULTRA 36
MID CLAMPS SNAPNRACK ULTRA 72
END CLAMPS OR RL LINK SNAPNRACK ULTRA 36
'ADDITIONAL KITS REQUIRED SNAPNRACK ULTRA FLAT ROOF EQUIPMENT NEEDED
NOTES
PICKED BY: RECEIVED BY:
-:IGNATURE PROJECT# 9PS255"t F.F, C- R1
BRIGHT PLANET SOLAR
YSTEMSIZE 144cW10C f0AW1AC BOPL4 SHEET
103A MILLBURY ST, .1AMES DEASON
~ AUBURN MA 01501 - 1'�AT€ 3r11120231027:23AM - 74321 ASTER DR.
Planet
888-997-4469 PALhI DESERT.CA 92260
CONTRACTOR LICENSE: DESIGNER 7fAppEi CORDOVA R Pvi
O
C-10#1020761
DATE 3117=23 10:27:23 MI
March 17, 2023
Bric�h Planet
ti4U
Structural Letter: Residential Solar Array Installation
Project#: BPS255964
Project Name / Address:
James Deason
74321 Aster Dr,
Palm Desert, CA 92260
Dear Permitting Personnel,
The purpose of this document is to present criteria provided by the Solar Permitting Guide
of California; the above mentioned project meets the necessary requirements that qualify for
expedited structural permitting.
Based on the supplemented structural check list along with the solar modules manufacturer
and support data, reasonable assurance is given that the design of this residential solar
array complies with the structural provisions of the 2019 California Building code (CBC) and
2019 California Residential code (CRC).
Existing Structure and Array Attachments:
See attached Structural Criteria for Residential Flush Mounted Solar Arrays
Regional and Site Criteria:
Ground Snow Load: 0 PSF
Design Wind Exposure: Category C
(Per ASCE 7-16, Sec. 26.7.3)
Design Wind Speed: 100 MPH
(Per ASCE 7-16, 3-sec gust)
Topographical Effects: N/A
(Per ASCE 7-16, Sec. 26.8) (Not on a hill with grade steeper than 5%)
Solar Array Information:
Module Type: HANWHA Q-CELLS Q.PEAK DUO BLK ML-G10.a+ 400
Module Weight: 2.30 PSF
Module Support: SnapNrack U-40 Rail / Simple Tilt/ Tall Tilt Leg Plus
iU,)A iviiiiUUiY 6[_ f-iUo art I Jo/i U)JUi I VVvVvV.olIgI)IPiai)eisoiai.COliI
Limitations:
Installation of the solar panels must be performed in accordance with manufacturer
recommendations. All work performed must be in accordance with accepted industry-
wide methods and applicable safety standards. The contractor must notify the Bright
Planet Solar should any damage, deterioration, or discrepancies between the
structural checklist and the existing conditions occur.
Connections to existing roof framing must be staggered, except at array ends, so as
not to overload any existing structural member. The use of the attached documents to
this letter is matched to the above described project only. The design of the solar
panel racking (mounts, rails, etc.) and electrical engineering is the responsibility of
others.
Regards,
Jordan Sewell, EIT
Structural Designer
CC: Richs@brightplanetsolar.com, Isair@brightplanetsolar.com
a
WjA 1lifflbury St., Auburn MA U 15U1 I www.bngntplanetsolar.cam
STRUCTURAL CRITERIA FOR RESIDENTIAL FLUSH-MOUNTED SOLAR ARRAYS
1. ROOF CHECKS
A. Visual Review/Contractor's Site Audit of Existing Conditions:
1) Is the roof a single roof without a reroof overlay? QY ❑N
2) Does the roof structure appear structurally sound,without signs of alterations
or significant structural deterioration or sagging,as illustrated in Figure 1? ❑X Y ❑N
B. Roof Structure Data:
1) Measured roof slope(e.g.6:12): 0/12
2) Measured rafter spacing (center-to-center): 16 inch
3) Type of roof Pram ing (rafter or manufactured truss): FXRra fters
usses
2. SOLAR ARRAY CHECKS
A. Flush-mounted Solar Array:
1) Is the plane of the modules(panels)parallel to the plane of the roof? X YHN
N
2) Is there a 2"to 10"gap between underside of module and the roof surface? X YN
3) Modules do not overhang any roof edges(ridges, hips,gable ends,eaves)? X Y
B. Do the modules plus support components weigh no more than:
4 psf for photovoltaic arrays or 5 psf for solar thermal arrays? X Y N
C. Does the array cover no more than half of the total roof area(all roof planes)? I X Y LJN
D. Are solar support component manufacturer's project-specific completed worksheets,
tables with relevant cells circled,or web-based calculator results attached? ❑X Y ❑N
E. Is a roof plan of the module and anchor layout attached?(see Figure 2)
F. Downward Load Check(Anchor Layout Check):
1) Proposed anchor horizontal spacing(see Figure 2): 4'0" ft-inch
2) Horizontal anchor spacing per Table 1: 4'0" ft-inch
3) Is proposed anchor horizontal spacing equal to or less than Table 1 spacing? ❑X Y ❑N
G. Wind Uplift Check(Anchor Fastener Check):
1) Anchor fastener data(see Figure 3):
a. Diameter of lag screw, hanger bolt,or self-drilling screw: 5/16 inch
b. Embedment depth of rafter: 2-1/2" inch
c. Number of screws per anchor(typically one): 1
d.Are 5/16'diameter lag screws with 2.5"embedment into the rafter
used,OR does the anchor fastener meet the manufacturer's guidelines? QY ❑N
3. SUMMARY
A. All items above are checked YES. No additional calculations are required.
B. One or more items are checked NO.Attach project-specific drawings and
calculations stamped and signed by a California-licensed civil or structural engineer.
Job Address. James Deason
74321 Aster Dr,
Palm Desert, CA 92260 Permit#:
Contractor/Installer: Bright Planet Solar License#& Class:
Phone#:
Signatt
�
structural
ENGINEEI:S
January 7,2020
SnapNrack
775 Fiero Lane,Ste.200 San
Luis Obispo,CA 93401 TEL:
(877)732-2860
Attn.:SnapNrack-Engineering Department
Re:SnapNrack pre-engineered PV racking systems:
•RL Universal System(Report#2019-02916A.01 and B.01)
•S200 Ground Mount System(Report#201T-00240-D.02)
•UR40 Railed System(Report#2017-03227.11)
•UR60 Railed System(Report#2018-11940.03)
Subject:Engineering certification for the State of California.
PZSE,Inc.-Structural Engineers has provided engineering and span tables as presented in the above
referenced reports.All information,data,and analysis therein are based on,and comply with,the following
building codes and typical specifications:
Building Codes:
1.ASCE/SEI 7-10&7-16,Minimum Design Loads for Buildings and Other Structures,by
American Society of Civil Engineers
2.2016&2019 California Building Code,by California Building Standards Commission
3.2016&2019 California Residential Code,by California Building Standards Commission
4.AC428 Acceptance Criteria for Modular Framing Systems Used to Support Photovoltaic(PV)
Panels,November 1,2012,by ICC-ES
5.Aluminum Design manual 2015,by The Aluminum Association,Inc.
6.ANSI/AWC NDS-2018,National Design Specification for Wood Construction,by the
American Wood Council
This letter certifies that the design criteria and design methodology for the SnapNrack product span tables are
in compliance with the above codes.Please refer to the system specific Engineering Certification Reports
(listed above)for system specific design criteria and limitations.
If you have any questions on the above,do not hesitate to call.
ss
�f IH
1{C
A
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Prepared by:
Ik PZSE, Inc.—Structural Engineers t r ;"i, , f
Roseville,CA sf�swoP?�r
4 Or cu�F
1478 Stone Point Drive,Suite 190,Roseville,CA 95661
T 916.961 .3960 F 916.961.3965 W www.pzse.com
NOTE:SITE SPECIFIC CRITERIA:SNOW LOAD:0,WIND SPEED:100,WIND EXPOSURE:C,ROOF PITCH:1/12
Maxitltxn Rail Spans(Inches) SnapNrack UR-40 Rail Tift-Kit on 0 to 30 Foot Tall, 0°-1°Degree Roof--Bin 10--60-Cell
urouna Rposure _I=d Speed -
Snow Load Category Panel Angle Roof Zone
All AH All All All All All All
10, Array Interior 83 83 82 80 78 77 75 73
Array Edge 78 76 74 72 70 67 65 63
0 psf B 20' Array Interior 82 80 78 76 74 69 64 59
Array Edge 73 67 60 55 50 46 42 39
30, Array Interior 68 61 55 50 46 42 39 36
Array Edge 45 41 37 33 31 28 26 24
10, Array Interior 64 64 64 63 62 61 60 59
Array Edge 62 61 59 58 57 56 55 54
20 psf B 20' Array Interior 71 70 69 68 66 65 64 59
Array Edge 66 64 60 55 50 46 42 39
30' Array Interior 68 61 55 50 46 42 39 36
Array Edge 45 1 41 1 37 1 33 1 31 1 28 1 26 1 24