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HomeMy WebLinkAboutPlans (2) AERIAL SITE VIEW VALIDITY OF PERMIT JURISDICTION CODES AND STANDARDS !/10q17.9)EVISED THE ISSUANCE OF A PERMIT BASED ON CONSTRUCTION GOVERNING cones e DOCUMENTS AND OTHER ALL WORK SHALL COMPLY WITH: DATA SHALL NOT PREVENT 2021 OREGON ELECTRICAL SPECIALTY CODE(OESC) 2019 OREGON STRUCTURAL SPECIALTY CODE(OSSC) THE CODE OFFICIAL FROM 2021 OREGON RESIDENTIAL SPECIALTY CODE(ORSC) REQUIRING THE CORRECT' 20181NTERNATIONAL FIRE CODE(IFC) 2021 OREGON PLUMBING SPECIALTY CODE OF ERRORS. ORSC 105.4 CONFIDENTIAL-THE INFORMATION AND ALL STATE AND LOCAL BUILDING,ELECTRICAL,AND PLUMBING CODES. HEREIN CONTAINED SHALL NOT 8E USED FOR THE BENEFIT OF ANYONE EXCEPT ION t p• ° E DISDECLOSED OSED IN WHOLE ORELOPER,LLC NOR IN NLPARTL IT BTO * fi, 'a .,.. SITE CLASSIFICATION NOTES,OSHA REGULATION ,Approved plans OTHERS OUTSIDE RECIPIENTS OCCUPANCY CLASS: SFR ORGANIZATION,EXCEPT IN CONNECTION s 4,'• a,• .,_ CONSTRUCTION CLASS: V-B shall be on jobsite. WITH THE SALE AND USE OF THE e i ZONING TYPE RESIDENTIAL RESPECTIVE EQUIPMENT,WITHOUT THE WRITTEN PERMISSION OF ION DEVELOPER, LLC. I. A LADDER SHALL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA REGULATIONS. II. 2. THIS PROJECT HAS BEEN REVIEWED AND WILL NOT DIRECT CONCENTRATED SOLAR RADIATION OR GLARE "' ONTO NEARBY PROPERTIES OR ROADWAYS. • 3. FOR PROJECTS SUBMITTED FOR PRESCRIPTIVE REVIEW.ROOF ATTACHMENTS SHALL BE SPACED NO GREATER NABCEP THAN 24"ON CENTER IN ANY DIRECTION WHERE LOCATED WITHIN 3'OF A ROOF EDGE.HIP.EAVE.OR RIDGE OSSC I 3111.3,5.3 ITEM 3.2 III; � � ELECTRICAL CRITERIA,NOTES CERTIFIED TEMPERATURE SOURCE: ASHRAE PV INSTALLATION I F e'4' . 0 q ' WEATHER STATION: PORTLAND HILLSBORO PROFESSIONAL Y EXTREME MIN. TEMPERATURE: -8 • ^�s 'A's S,�/ #PVSCOTT01 7A.7 GURNEY ng t: x y - ASHRAE 0.4%HIGH TEMP: 37 / I #PV-0117 719-015 8 6 6 a P . t� =A. +'r��', ION DEVELOPER.LLC „( .,I .* a I. DRAWINGS HAVE BEEN DETAILED ACCORDING TO UL LISTING REQUIREMENTS. 4801 N UNIVERSITY AVE#900 PROVO,UT s> s„'I' 2. TERMINALS AND LUGS WILL BE TIGHTENED TO MANUFACTURER TORQUE SPECIFICATIONS(WHEN PROVIDED)IN 84604 ♦B '''IACCORDANCE WITH NEC I10.14(D)ON ALL ELECTRICAL. 888.781.7074 4*I,:vv;,* ,y},,,,, N 3. PV MODULE CERTIFICATIONS WILL INCLUDE ULI703, IEC61646.IEC61730. "Al q•'�' DAVID STANLEY CONRAD �,,, 4. CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO R y� LIMIT UP-SIZING AS REQUIRED BY FIELD CONDITIONS. , C1524 F 5. PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL EQUIPMENT WILL C-ELECTRICAL CONTRACTOR 110 i * S BE PROVIDED AS PER SECTION[NEC 110.261 P s f _ -row : �/ 2 yJ•�� T �JC� M L * E r F STRUCTURAL CRITERIA,NOTES 1 ' v5 /i3 LJ�V [/ r. I - _ "+^ DESIGN LOAD STANDARD ASCE 7-I6 WIND EXPOSURE CATEGORY: C \� �K //77 1 # - T • WIND SPEED(3-SEC GUST): 96 MPH �� �� �Q,�U' V I -�`' #, ' " GROUND SNOW LOAD: 36 PSF Q + `•• t DESIGN ROOF SNOW LOAD: 25 PSF 0 = D i .. ) SEISMIC DESIGN CATEGORY: D J N • - '-g Ai a SEISMIC RISK FACTOR: II Z 0O N U J to , V L./ OFFICE COPY _,[ `� J `� . , ' +•" ruled Pla o' o Z G Y w Approved 23 < 04 = W oWo }_ CC V) UJ SCOPE OF WORK SHEET LIST in a '0 1= :31 06 DRAWING BY INSTALLATION OF UTILITY INTERACTIVE PHOTOVOLTAIC SOLAR SYSTEM G-I COVER SHEET MARCUS ALVORD S-3 ROOF PLAN LIABILITY 0:0 PROF 8.4 KW DC & 6.09 KW AC PHOTOVOLTAIC SOLAR ARRAY S-4 STRUCTURAL DETAILS The City of Tigard arid its ,`(c- FS`s DATE S-5 STRUCTURAL CALCULATIONS & NOTES employees shall not be '7 .1G I N fF /O 30 JAN 2023 E-6 ELECTRICAL DETAILS (LINE DIAGRAM) for 4' 9 r PV MODULES: (21) SILFAB SOLAR SIL-400 HC+ responsiblediscrepancies E-7 ELECTRICAL CALCULATIONS & NOTES which may appear herein. 9 950P PROJECT ID INVERTER(S): (21) ENPHASE 108PLUS-72-2-US E-9 ELECTRICAL LABELS & LOCATIONS 71 008UUZ OREGON ROOF TYPE: COMPOSITION SHINGLE - I LAYER(S) ✓ SHEET NAME PV MOUNTING HARDWARE: ECOFASTEN CLICKFIT 4 11 200,' 01/31/2023 4 COVER SHEET N ROWS' SHEET NUMBER REVISON EXPIRES:12/31/24 G-I I SITE NOTES: I. FOR PROJECTS SUBMITTED FOR PRESCRIPTIVE I ON REVIEW, ROOF ATTACHMENTS SHALL BE SPACED NO GREATER THAN 24" ON CENTER IN ANY DIRECTION WHERE LOCATED WITHIN 3' OF A ROOF EDGE, HIP, EAVE, OR RIDGE OSSC 3111.3.5.3 ITEM 3.2 FOR ANY METER UPGRADES, ENSURE THAT THE CONFIDENTIAL-THE INFORMATION UTILITY METER IS LOCATED WITHIN 10FT OF THE HEREIN CONTAINED SHALL NOT BE USED FRONT/STREET-SIDE OF THE HOUSE. PLEASE ADD A FOR THE BENEFIT OF ANYONE EXCEPT ION DEVELOPER,LLC NOR SHALL IT BE LABEL SHOWING THE DISTANCE FROM THE FRONT DESIGNATED PATHWAY DISCLOSED IN WHOLE OR IN PART TO CORNER OF THE HOUSE. FOR RS2ORGANIZATION, OTHERS OUTSIDE RECIPIENTS PATHWAYS HAVE BEEN DESIGNATED FOR EACH oR WITH H THE S LE EXCEPT UINSE CONNECTION THEION DESIGNATED PATHWAY WITHTHESALEAND,WIofTHE ROOF PLANE, MODULES ARE COVERING OVER 25% „ „ WRITTENTIVE PERMIOSSIONEOF IONI DEVELOPER, OF THE TOTAL ROOF AREA THOUT THE 3 -0 FOR RS4 3 -0 LLC. + ++ ❑ ❑ — ❑ z/A NABCEP + + — + + El CERTIFIED + + + + + +`+++ DESIGNATED PATHWAY + PV INSTALLATION + + + PROFESSIONAL +'+++ FOR RS3 + ++ . .. , SCOTT A. GURNEY + + + 40 . . + + v /� #PV-OI17719-015866 + + + ++ + + + + + + + + ION DEVELOPER,LLC + + + + p_ 4801 N UNIVERSITY AVE#900 PROVO,UT �, (N) y O 84604 IS +++ +++ 1 —O ++ + + JBO � RS4 0 888.781.7074 + + I + + + ■+ ++ Q ■ ++ '-+O„ ++ ++ Z DAVID STANLEY CONRAD .t. + + + + V + + Q C -ELECTRICAL CONTRACTOR RS2 �+ ++ ++ \++ a+ Q CI524 ❑ ■ + +� N \ t + w I- n ❑ + + IL+ ++ + F O + + ++ JBOX I w ++ .+, >3.-0" u- + •+ + o ►- irl I . + + + B 0 �. ❑ + + + JB�, . H 0 + + + Z u) + + + a U7 ,,; ++++++ RS3 '0 o + cn '+++. . LL o 0 = + tiTA1N + ++ CY N w. 0 F U RSI I (N) I (N) (E) \ 3'-0" Cp 0% to J (n Q C ACD M /\/\ O ci H a co Y w �cktp PROFFS < 0 0 Ill 0 0 DESIGNATED PATHWAY ��< �G►NfF `>e2 o ? o CO a O N Li Os FOR RSI 4. 9 950P� 9� ? o z • w } Lf) CC Q w Y Q OREGON Q o F DRAWING BY CO 9�qN ��' 20�C. 01/31/2023 MARCUS ALVORD 4N Ro44\- SCALE: I/8" = I'-0" EXPIRES:12/31/24 DATE 2 V B 8 30-JAN-2023 . . — imimm . a SYSTEM LEGEND O ROOF SECTION ROOF PV MODULE PROJECT ID (�) (W PV COMBINER PANEL .BOK (N) JUNCTION BOX 5/ SUNEYE LOCATION SECTION OTY AZIMUTH PITCH TSRF 008UUZ CRITERIA AND RSI 10 179 36 98% FM (E) UTILITY METER / �� (N) PV LOAD CENTER A� (N) AC DISCONNECT FIRE SETBACK SPECIFICATIONS RS2 8 269 34 82% SHEET NAME i MAIN SERVICE PANEL (VISIBLE-OPEN LOCKABLE LABELED DISCONNECT) • RS3 2 89 34 79% 0 ROOF PLAN (E) r(N)1 (N) PV PRODUCTION p0 RS4 89 34 79% MAIN (E)MAIN SERVICE PANEL WA METERqC (N) MICROINVERTER (N) PV MODULE SHEET NUMBER REVISON 6su(E (E) SUBPANEL DCD ® (N)DC-DC / STRING (NN) (N) DC DISCONNECT S-3 INVERTER RACKING INSTALLATION SCHEDULE AND STRUCTURAL CRITERIA O PV MODULE IJN PV RACKING SPAN AREA TAG SPAN r PV MOUNTING RAIL RACKING: ECOFASTEN CLICKFIT RAIL -PORTRAIT-MODULE ORIENTATIONPI r1 t PORTRAIT RACKING TYPE: RAIL X-SPACING P-XI 48 IN. O.C. MAX. I r ORIENTATION STANDOFF: CLICKFIT L-FOOT X-CANTILEVER P-X2 16 IN. MAX. ti STANDOFF TYPE: L-FOOT&FLASHING Y-SPACING P-YI 41.3 IN. MIN. -45.3 IN. MAX. PV ARRAY DETAIL, FRONT VIEW —P-X2 P-XI 5/16°X 3-1/2'ZINC PLATED CONFIDENTIAL-THE INFORMATION FASTENER: STEEL LAG SCREW Y-CANTILEVER P-Y2 IS IN. MIN. -17 IN. MAX. SCALE: 3/8" = I'-O" e t LANDSCAPE HEREIN CONTAINED SHALL NOT BE USED r ORIENTATION FOR THE BENEFIT OF ANYONE EXCEPT ION STRUCTURAL RAIL-LANDSCAPE-MODULE ORIENTATIONDEVELOPER,LLC NOR SHALLBE DISCLOSED IN WHOLE OR INNP PARR T TO ROOF TYPE: COMPOSITION SHINGLE X-SPACING L-XI 48 IN. O.C. MAX. OTHERS OUTSIDE RECIPIENTS ROOF SHEATHING TYPE: 7/16'OSB X-CANTILEVER L-X2 16 IN. MAX. —L-X2 L-XI ORGANIZATION,EXCEPT IN CONNECTION STRUCTURE TYPE: MANUFACTURED WOOD TRUSS Y-SPACING L-YI 21.1 IN. MIN. -25.1 IN. MAX. WITH THE SALE AND USE OF THE RESPECTIVE EQUIPMENT.WITHOUT THE RAFTER SIZE: 2x4 Y-CANTILEVER L-Y2 7.9 IN. MIN. -9.8 IN. MAX. WRITTEN PERMISSION OF ION DEVELOPER, RAFTER SPACING: 24 PORTRAIT LLC. ORIENTATION ARRAY PARAMETERS TOTAL ROOF AREA(SQ. FT.) 1694 A Y2 NABCEP TOTAL PV MODULE AREA(SO.FT.) 447.3 ,. %PV MODULE ROOF COVERAGE 26% L-Y2 CERTIFIED LANDSCAPE ORIENTATION PV INSTALLATION PROFESSIONAL P-Y � , i . ,„, �1 SCOTT A. GURNEY #PV-0117 719-015 8 66 PV ARRAY DETAIL, SIDE VIEW � ION DEVELOPER, LLC SCALE: 3/8" = I'-O" ' 4801 N UNIVERSITY AVE#900 PROVO,UT 84604 888.781.7074 DAVID STANLEY CONRAD L-YI RACKING ATTACHMENTS TO BE STAGGERED BY SHIFTING EACH C ELECTRICAL CONTRACTOR SUBSEQUENT ROW OF ATTACHMENTS ONE RAFTER OVER C1524 TO DISTRIBUTE LOAD ACROSS ALL FRAMING MEMBERS UNDER PV ARRAY. D- PV MODULE 0...1 x OZ J0 I O ra N All=111\ CLICKFIT RAIL arn U cn n a w0 0 I_ • 0 W 0 _, C9 o 0 a W (n LLI • 6" CLICKFIT L-FOOT 0 Z D o a = o oni I, z m o J_ Z IlJ } L1) Q V7 UJ Y (E) COMP SHINGLE I- sO CD WM ROOF MEMBRANE ( a so � °' �.. . —■ DRAWING BY iii -11.1111 COMP SHINGLE FLASHING MARCUS ALVORD 22" MIN. 7PROjN DATE DEPTH 5/16" ZINC PLATED STEEL30-JAN-2023 LAG SCREW WITH 2-1/2"MIN. EMBEDMENT IN TO 50P r- PROJECT ID (E) ROOF RAFTER / 008UUZ 0OREGON STANDOFF DETAIL ✓ SHEET NAME qN �) 20`L STRUCTURAL DETAILS SCALE: 3" = I'-0" q 44N ROw�,4. 01/31/2023 SHEET NUMBER REVISON EXPIRES:12/31/24 5-4 I PV SYSTEM STRUCTURAL SPECIFICATIONS AND CALCULATIONS PV SYSTEM EQUIPMENT SPECIFICATIONS DESIGN LOCATION AND SITE SPECIFICATIONS GRAVITY LOAD /FRAMING CALCULATIONS I O� MODULE MANUFACTURER/TYPE SILFAB SOLAR SIL-400 HC+ JURISDICTION DEAD LOAD(PSF) RSI RS2 SOLAR MODULE WEIGHT(LBS) 47 CITY OF TIGARD ROOF MEMBRANE COMPOSITION COMPOSITION SOLAR MODULE LENGTH (IN.) 75.3 STATE OREGON SHINGLE 4'0 SHINGLE 4.0 SOLAR MODULE WIDTH (IN.) 40.8 ADOPTED LOAD STANDARD ASCE 7-16 SHEATHING 7/16" OSB 1.7 7/16" OSB 1.7 SOLAR MODULE AREA(SQ. FT) 21.3 OCCUPANCY / RISK CATEGORY II PV RACKING ECOFASTEN CLICKFIT BASIC WIND SPEED (MPH (3-SEC GUST)) 96 CONFIDENTIAL-THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED PV RACKING TYPE RAIL WIND EXPOSURE CATEGORY C MANUFACTURED MANUFACTURED FOR THE BENEFIT OF ANYONE EXCEPT ION PV ROOF ATTACHMENT CLICKFIT L-FOOT GROUND SNOW LOAD (PSF) (PG) 36 WOOD TRUSS- TOP WOOD TRUSS - DEVELOPER,LLC NOR SHALL IT BE 5/16"X 3-1/2"ZINC PLATED STEEL LAG FRAMING CHORD 2X4 @ 24 IN. 1.0 TOP CHORD 2X4 @ 1.0 DISCLOSED IN WHOLE OR IN PART TO PV ROOF ATTACHMENT FASTENER SCREW BASE ELEVATION (FT) 153 O.C. -OF #2 @6 FT. 24 IN. O.C. -DF#2 OTHERS OUTSIDE RECIPIENTS MAX SPAN @6 FT. MAX SPAN ORGANIZATION,EXCEPT IN CONNECTION RACKING DEAD LOAD (PSF) 0.8 WITH THE SALE AND USE OF THE SOLAR MODULE DEAD LOAD(PSF) 2.21 DESIGNED ROOF SNOW LOAD CALCULATIONS ASCE 7-I6 (C&C) RESPECTIVE EQUIPMENT,WITHOUT THE TOTAL PV ARRAY DEAD LOAD(PSF) 3.01 SLOPED ROOF SNOW LOAD (PSF) EON. 7.4-I WRITTEN PERMISSION OF ION DEVELOPER, LLC. =Ps =(Cs)(0.7)(CE)(CT)(Os)(PG) TOTAL ROOF DEAD LOAD(PSF) 6.7 6.7 PV SYSTEM STRUCTURAL SPECIFXPOSURE FACTOR (CE) = 1.0 TALE 7.3-1 STRUCTURE TYPE - ROOF SHAPEICATIONS INHABITED- HIP ROOF ETHERMAL FACTOR (CT) = 1.0 T BBLE 7 3 2 ADJUSTED TO SLOPED ROOF (PSF) 8.4 8.1 MIN. ROOF SLOPE (DEG.) 34 IMPORTANCE FACTOR (Is) = 1.0 TABLE 1.5-2 PV ARRAY ADJ. TO ROOF SLOPE (PSF) 3.8 3.6 BCEP MEAN ROOF HEIGHT(FT.) 23 SLOPE FACTOR(CS) = 0.8 FIG. 7.4-I ROOF LIVE LOAD < ROOF SNOW LOAD(PSF) 25.0 25.0 CERTIFIED PORTRAIT ATT. SPACING (IN. O.C.) 48 PS (PSF) = 25 OK TOTAL LOAD (PSF) 37.2 36.8 PV INSTALLATION LANDSCAPE ATT. SPACING (IN. O.C.) 48 PROFESSIONAL # OF ATTACHMENT POINTS 103 RAFTER/ TOP CHORD MEMBER PROPERITES DF #2 -2x4 DF#2 -2x4 MAX. POINT LOAD (LBS / ATT.) 7.5 SECTION MODULUS (S)(IN"3) 3.06 3.06 rj. j rl SCOTT A.GURNEY / I #PV-01I7 719-015 8 6 6 MAX. TOTAL PV DEAD LOAD TO RAFTER (LBS) 14.9 MOMENT OF INERTIA(DON"4) 5.36 5.36 TOTAL LOAD ON MEMBER (W)(PLF) 74.3 73.5 ION DEVELOPER,LLC 4801 N UNIVERSITY AVE#900 PROVO,UT DESIGN WIND PRESSURE AND CONNECTION UPLIFT CALCULATIONS ASCE 7-16 (CAC) MAX. MEMBER SPAN (L)(FT) 6 6 84604 DESIGN WIND PRESSURE (PSF) =P = QH(GCP)(YE)(YA) EQN. 29.4-7 MODULUS OF ELASTICITY(E) (PSI) 1600000 1600000 888.781.7074 VELOCITY PRESSURE (PSF) = OH = 0.00256(KH)(KZT)(KD)(KE)(V"2) EON. 26.10-I SHEAR (Fv)(PSI) 180 180 TERRAIN EXPO. CONSTANT (A) = 9.5 TABLE 26,11- ARRAY EDGE FACTOR (YE) = I TABLE 26.13-I AREA(A) (IN"2) 5.25 5.25 DAVID STANLEY CONRAD TERRAIN EXPO. CONSTANT (ZG)(FT) = 900 TABLE 26.11 GROUND ELEVATION FACTOR (KE) = 0.99 FIG. 29.4-8 C-ELECTRICAL CONTRACTOR VP EXPOSURE COEFF.(KH) = 0.93 EQN. C26.10-I EQN. 26.10-I MAX BENDING STRESS CHECK (FE)(CD)(CF)(CR) (FB)(Co)(CF)(CR) C1524 TOPOGRAPHIC FACTOR(KZT) = 1.0 EON. 26.8-1 OH (PSF) = 18.52 BENDING (FB) (PSI) 900 900 WIND DIRECTIONALITY FACTOR(Ku) = 0.85 TABLE 26.6-I LOAD DURATION FACTOR (CD) 1.15 1.15 SIZE FACTOR(CF) 1.50 1.50 UPLIFT DOWNWARD REPETITIVE MEMBER FACTOR(CR) 1.15 1.15 HIP ROOF 27° < 0 545° ZONE I ZONE 2R ZONE 2E ALL ZONES FIGURE 30.3-2H ALLOWABLE BENDING STRESS (PSI) 1785.4 1785.4 RAIL -PORTRAIT MODULE ORIENTATION 48 IN. O.C. 48 IN. O.C. 48 IN. O.C. 48 IN. O.C. SOLAR PANEL PRESSURE EQ. FACTOR(YA) = 0.80 0.80 0.80 0.80 ACTUAL BENDING STRESS (PSI) _ (wL"2)/(8(S)) 1310.2 1296.5 EXTERNAL PRESSURE COEFF. (GCP) _ -1.5 -2.4 -2.8 0.9 73% OK 73% OK 0 U N ASD PRESSURE (0.6P)(PSF) = -13.34 -21.34 -24.90 22.23 00 I n TRIBUTARY AREA(SO. FT)= 12.6 12.6 9.4 MAX DEFLECTION CHECK - TOTAL LOAD UNIFORM DISTRIBUTED UNIFORM DISTRIBUTED 0 CVU MAX. UPLIFT (0.6D+0.6P)(LBS) _ -144.7 -245.2 -217.4 ALLOWABLE DEFLECTION L/ 180 L/ 180 - d 0 n Q 0.400 IN. 0.400 IN. RAIL -LANDSCAPE MODULE ORIENTATION 48 IN. O.C. 48 IN. O.C. 48 IN. O.C. 48 IN. O.C. ACTUAL MAX DEFLECTION (W)(L)"4 / 185(E)(I) (W)(L)"4 / 185(E)(U < (n J j Q SOLAR PANEL PRESSURE EQ. FACTOR(VA) = 0.80 0.80 0.80 0.80 0.105 IN. 0.104 IN. Z >- D'_ d ?f U LLI EXTERNAL PRESSURE COEFF. (GCP) _ -1.5 -2.7 -2.8 0.9 26% OK 26% OK 0 0 (/) Z J 0 U 1- Lu1.11 ASD PRESSURE (0.6P)(PSF) _ -13.34 -24.01 -24.90 22.23 MAX DEFLECTION CHECK -LIVE LOAD Q w 00 0 -(1) LLI O • TRIBUTARY AREA(SO. FT) = 6.80 6.80 5.10 ALLOWABLE DEFLECTION L / 240 L/240 E - S m `L MAX. UPLIFT (0.6D+0.6P)(LBS) _ -78.4 -151.0 -117.8 0.3 IN. 0.3 IN. 0 F j 0 Q S (5 aa' ACTUAL MAX DEFLECTION (W)(L)'4 / I85(E)(I) (W)(L)"4/ 185(E)(I) Z m u) 0- J Q_ c, ROOF ATTACHMENT FASTENER CHECK NDS 12.2 0.091 IN. 0.090 IN. - >• Lo 0_ W Y CLICKFIT L-FOOT-5/16"X 3-I/2"ZINC PLATED LLJ I-- Q CD ^ ^ _+ STEEL LAG SCREW MANUFACTURER MAX. UPLIFT CAPACITY=359.6 LBS 30% OK 30% OK Q .o F AI• .�-. W LAG SCREW WITHDRAWAL DESIGN VALUE (LBS) =W = I800(G"3/2)(D"3/4) 12.2.1 MAX SHEAR CHECK ROOF ATTACHMENT FASTENER (D) = 5/16 IN. LAG SCREW LUMBER SPECIFIC GRAVITY (G)= 0.5 TABLE 2.3.2 ALLOWABLE SHEAR Fv(A) Fv(A) DRAWING BY FASTENER QTY PER ATTACHMENT = 1 LOAD DURATION FACTOR(Co) = 1.6 TABLE 12.3.3A 945 LBS. 945 LBS. MARCUS ALVORD FASTENER EMBEDMENT DEPTH (IN.) = 2.5 PRYING COEFFICIENT = 1.4 ACTUAL MAX SHEAR (w)(L)/2 (w)(L)/2 WITHDRAWAL DESIGN VALUE(W)(LBS/ IN.) = 266.0 �R�D PROF£( 223 LBS. 221 LBS. DATE LAG SCREW WITHDRAWL CAPACITY (LBS) = 760.0 �"< ` N SRO 24% OK 23% OK 30-JAN-2023 MAX. ATT. WITHDRAWAL CAPACITY(LBS) = 359.6 > 245.2 MAX UPLIFT DEMAND(LBS) OK ,Ca <c,, EFL ' 9 950P 7r.... PROJECT ID 008UUZ OREG N SHEET NAME �qN 11 1- STRUCTURAL CALCS 444N ROwNF, 01/31/2023 SHEET NUMBER REVISON EXPIRES:12/31/24 S-5 I CONDUCTOR AND RACEWAY SCHEDULE TAG OTY SIZE-# TYPE DESIGNATOR I/V TAG DIY SIZE-# TYPE DESIGNATOR I I V TAG OTT SIZE-# TYPE DESIGNATOR I/V TAG OTT SIZE-# TYPE DESIGNATOR I/V 10 (I) 8 AWG THHN /THWN-2, CU. BLACK(LI) 25.4A AC(MAX) 3 (2) 10 AWG THHN/THWN-2.CU. BLACK(LI) 13.3A AC (MAX) 2 (I) 10 AWG 2C,NM-B W/G, CU. (LI, L2,EGC) 13.3A AC(MAX) I (I) 12 AWG 2C,TC-ER,CU. (LI, L2) 13.3A AC (MAX) ION (I) 8 AWG THHN /THWN-2, CU. RED(L2) 240V AC (2) 10 AWG THHN/THWN-2.CU. RED(L2) 240V AC FREE AIR 240V AC (I) 6 AWG SOLID BARE CU. (EGC) 240V AC (I) 10 AWG THHN /THWN-2, CU. WHITE (N) (I) 10 AWG THHN/THWN-2,CU. GREEN (EGC) (I) 3/4 IN. EMT OR FREE AIR (RACEWAY) (I) 10 AWG THHN /THWN-2, CU. GREEN(EGC) (I) 3/4 IN. EMT (RACEWAY) (I) 3/4 IN. EMT (RACEWAY) EXTERIOR EXTERIOR INTERIOR EXTERIOR II (I) 6 AWG THHN /THWN,CU. BLACK(LI) 25.4 A AC(MAX) (1) 6 AWG THHN /THWN,CU. RED(L2) 240V AC (I) 6 AWG THHN /THWN,CU. WHITE (N) (I) 6 AWG THHN /THWN,CU. GREEN(GEC) CONFIDENTIAL-THE INFORMATION (I) 3/4 IN. PVC SCH. 40 (RACEWAY) EXTERIOR HEREIN CONTAINED SHALL NOT BE USED FOR THE BENEFIT OF ANYONE EXCEPT ION DEVELOPER,LLC NOR SHALL IT BE (21)SILFAB SOLAR SIL-400 HC+PV MODULE(S) DISCLOSED IN WHOLE OR IN PART TO ELECTRICAL LINE DIAGRAM UL 1703 LISTED OTHERS OUTSIDE RECIPIENTS ORGANIZATION,EXCEPT IN CONNECTION (N)JUNCTION BOX (21)ENPHASE 108PLUS-72-2-US MICROINVERTER(S)[240V) WITH THE SALE AND USE OF THE (E)UTILITY (E)225A MAIN SERVICE PANEL SUPPLY-SIDE SOURCE CONNECTION (N)ENPHASE IQ COMBINER L UL 1741 LISTED RESPECTIVE EQUIPMENT.WITHOUT THE METER (E)200A/2P MAIN DISCONNECT MAIN SERVICE PANEL SERVICE ENTRANCE (PV CIRCUITS ONLY) (OPTIONAL-FOR WRITTEN PERMISSION OF ION DEVELOPER, CONDUCTOR SPLICE) (N)JUNCTION BOX LLC. CONDUCTOR TAP(NEC 230.82,NEC 705,NEC 230.46) (� (N)PV AC DISCONNECT (N)20A/2P \ (I) -u 1 60A,240V,2P,FUSED ,> �> n — \ ���■�■ - r I (E)200A72P LOCKABLE,SERVICE RATED OPEN _ -EMI-I sI\\ % MODULESOF RCUIT ` L� NABCE P INTEGRATED • CERTIFIED p o 15A/2P MAX F v (E)LOADS TO 10 ENVOY PV INSTALLATION a o --- GATEWAYz Q PROFESSIONAL (N)40A -- (N)JUNCTION BOX .5,,� SCOTT A. GURNEY 120/240 VAC O #PV-0117719-015866 60HZ FUSES (E)LOADS �` L ^ (N)20A/2P • •- SINGLE PHASE _ ii I . t®—®--®_ IIIF CIRCUIT 4111.41. ION DEVELOPER,LLC UTILITY SERVICE Np - ON I �' OF 10 �� 4801 N UNIVERSITY AVE#900 PROVO,UT a: ea �_ - _« 1 MODULES 84604 G 888.781.7074 GI II 1011 DAVID STANLEY CONRAD so"`",-- © OO OO C-ELECTRICAL CONTRACTOR (N)GEC PERMITTED TO C1524 GEC RUN SEPARATELY OUTSIDE RACEWAY IF SOLID BARE AND NOT EXPOSED TO PHYSICAL E)GROUNDING( iDAMAGE. ELECTRODE [NEC 250.64(8)] SYSTEM 0 0 + (1)(> 0 = D Z 0 1 U 4 1 N.NI a1 E 04 —I (n I- V J !n Qn U z >- 00 00 1 < 00 Y W WZ I- W O JO C3 C.)ELECTRICAL LINE DIAGRAM NOTES z L7 0 0= w 3 Y I CC < o ZZ DO < N = (-i rn Z CO ON 0 _I Z Y W } to < (n W Y F Q .0 (O - 4 (n Q '4) I- .N. co DRAWING BY MARCUS ALVORD DATE 30-JAN-2023 PROJECT ID 008UUZ SHEET NAME ELEC. LINE DIAG. ALTERNATE AC CALCULATION USING CEC LISTED MAX CONTINUOUS OUTPUT POWER: 21 X 298 W = 6.258 KW AC SHEET NUMBER REVISON E-6 I PV SYSTEM ELECTRICAL SPECIFCATIONS AND CALCULATIONS DESIGN LOCATION AND TEMPERATURES RACEWAY / CONDUCTOR CALCULATIONS ION TEMPERATURE DATA SOURCE ASHRAE MICROINV. TO JUNCTION BOX (I) STATE OREGON MAX INVERTER OUTPUT CIRCUIT CURRENT = 13.3 A AC JURISDICTION CITY OF TIGARD MAX CURRENT X125%= 17.0 A AC WEATHER STATION PORTLAND HILLSBORO PER NEC 690.8(B)(I)(W/OUT CORRECTION FACTORS) ASHRAE EXTREME LOW TEMP (°C) -8 CONDUCTOR SIZE / INSULATION / TYPE = 12 AWG 2C, TC-ER, CU. CONFIDENTIAL-THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED ASHRAE 0.4% HIGH TEMP (°C) 37 CONDUCTOR AMP. RATING @ 90°C = 30 A FOR THE BENEFIT OF ANYONE EXCEPT ION DEVELOPER,LLC NOR SHALL IT BE DESIGNED MAX. SYSTEM VDROP / VRISE 4.00% AMB. TEMP. AMP. CORRECTION = NOT APPLIED DISCLOSED IN WHOLE OR IN PART TO ADJUSTED AMPACITY COMPLIANCE (A) = 30 > 17.0 OK OTHERS OUTSIDE RECIPIENTS ORGANIZATION,EXCEPT IN CONNECTION PV MODULE SPECIFICATIONS SILFAB SOLAR SIL-400 HC+ RACEWAY SIZE / TYPE = 3/4 IN. ENT OR FREE AIR WITH THE SALE AND USE OF THE RESPECTIVE EQUIPMENT,WITHOUT THE RATED POWER (PMAX) (W) 400 CROSS-SECTIONAL AREA OF CONDUCTOR(S) / CABLE(S)(IN."2) = 0.142 IN.2 WRITTEN PERMISSION OF ION DEVELOPER, MAXIMUM POWER VOLTAGE (VMP) 36.05 CROSS-SECTIONAL AREA OF RACEWAY(IN."2) = 0.533 IN.2 LLC. MAXIMUM POWER CURRENT (IMP) 11.1 % ALLOWABLE RACEWAY FILL (NEC CHAPTER 9, TABLE I) = 53% > 27% OK OPEN CIRCUIT VOLTAGE (VOC) 43.02 �BCEP SHORT CIRCUIT CURRENT (ISC) 11.58 JUNCTION BOX TO JUNCTION BOX (2) CERTIFIED PMP/VMP TEMP. COEFFICIENT -0.36 MAX INVERTER OUTPUT CIRCUIT CURRENT = 13.3 A AC VOC TEMP. COEFFICIENT -0.28 MAX CURRENT X125% = 17 A AC PV INSTALLATION SERIES FUSE RATING 20 PER NEC 690.8(B)(I)(W/OUT CORRECTION FACTORS) PROFESSIONAL ADJ. MODULE VOC @ ASHRAE LOW TEMP 47.0 CONDUCTOR SIZE / INSULATION / TYPE = 10 AWG 2C, NM-B W/G, CU. S-�i /-I SCOTT A. GURNEY #PV-0117 7 19-01 5 8 6 6 ADJ. MODULE VMP @ ASHRAE 2% AVG. HIGH TEMP 30.3 CONDUCTOR AMP. RATING @60°C = 30 A ION DEVELOPER,LLC # OF CONDUCTORS IN RACEWAY CORRECTION = NOT APPLIED 4801 N UNIVERSITY AVE#900 PROVO,UT INVERTER SPECIFICATIONS ENPHASE IQ8PLUS-72-2-US AMB. TEMP. AMP. CORRECTION = NOT APPLIED 94604 888.781.7074 TYPE MICROINVERTER ADJUSTED AMPACITY COMPLIANCE (A) = 30 > 17.0 OK MAX. OR RECOMMENDED MODULE POWER (W) 440 RACEWAY SIZE / TYPE = FREE AIR DAVID STANLEY CONRAD C-ELECTRICAL CONTRACTOR MAXIMUM INPUT DC OPEN-CIRCUIT VOLTAGE (VOC) 60 C1524 MINIMUM START VOLTAGE (V) 30 MAXIMUM START VOLTAGE(V) 58 MAXIMUM INPUT CURRENT (ISC) (A) 15 MAX CONTINUOUS OUTPUT POWER (VA) 290 JUNCTION BOX TO COMBINER BOX (3) MAX. CONTINUOUS OUTPUT CURRENT (A) 1.21 MAX INVERTER OUTPUT CIRCUIT CURRENT = 13.3 A AC NOMINAL (L-L) OUTPUT VOLTAGE 240 CEC WEIGHTED EFFICIENCY (%) 97.0% PER NEC 690.8(B)(2)(WITH CORRECTION FACTORS) aO + CONDUCTOR SIZE / INSULATION / TYPE = 10 AWG THHN / THWN-2, CU. 0 = SYSTEM ELECTRICAL SPECIFICATIONS CIR I CIR 2 CONDUCTOR AMP. RATING @60°C = 40 A Z o I Q NUMBER OF MODULES PER CIRCUIT II 10 # OF CONDUCTORS IN RACEWAY CORRECTION = 0.8 N ? DC POWER RATING PER CIRCUIT (STC)(W DC) 4400 4000 AMB. TEMP. AMP. CORRECTION = 0.91 a J F' V TOTAL MODULE QUANTITY 21 PV MODULES ADJUSTED AMPACITY COMPLIANCE (A) = 29.12 > 13.3 OK Z ce 0_ce J Q STC DC POWER RATING OF ARRAY 8400W DC RACEWAY SIZE / TYPE = 3/4 IN. EMT ° p Z '3 w J C9 Y U INVERTER OUTPUT CIRCUIT CURRENT(A AC) 13.31 12.1 CROSS-SECTIONAL AREA OF CONDUCTOR(S) / CABLE(S)(IN."2) = 0.106 IN."2 < CC ei _ SDUJ o 125% INVERTER OUTPUT CIRCUIT CURRENT(A AC) 16.64 15.13 CROSS-SECTIONAL AREA OF RACEWAY(IN."2) = 0.533 IN."2 R Z H CC co Q N CIRCUIT OCPD RATING (A) 20 20 % ALLOWABLE RACEWAY FILL (NEC CHAPTER 9, TABLE I) = 40% > 20% OK O� 0 O - Li- d p Cr Z 03 N 0 --IZ n COMBINED INVERTER CONTINUOUS OUTPUT CURRENT 25.4IA AC U Q - Y ( PV POWER PRODUCTION SYSTEM OCPD RATING (X125%) 40A COMBINER BOX TO MAIN PV OCPD (10) Q "o .1 ,o MAX. ARRAY STC-AC POWER (W) 6090W AC (STC) COMBINED INVERTER CONTINUOUS OUTPUT CURRENT = 25.4 A AC DRAWING BY MAX. ARRAY CEC-AC POWER (W) 7492W AC (CEC) MAX CURRENT XI25% = 32.0 A AC MARCUS ALVORD PER NEC 690.8(B)(I)(W/OUT CORRECTION FACTORS) AC VOLTAGE RISE CALCULATIONS DIST (FT) COND. VRISE(V) VEND(V) %VRISE CONDUCTOR SIZE / INSULATION / TYPE = 8 AWG THHN / THWN-2, CU. DATE VRISE SEC. I (MICRO TO JBOX) * 28.8 12 CU. 1.5 241.5 0.64% CONDUCTOR AMP. RATING @90°C = 55 A 30-JAN-2023 VRISE SEC. 2 (JBOX TO COMBINER BOX) 65 10 Cu. 2.1 242.1 0.87% # OF CONDUCTORS IN RACEWAY CORRECTION = NOT APPLIED VRISE SEC. 3 (COMBINER BOX TO POI) 10 8 Cu. 0.4 240.4 0.17% AMB. TEMP. AMP. CORRECTION = NOT APPLIED PROJECT ID TOTAL VRISE 4.0 244.0 1.67% OK ADJUSTED AMPACITY COMPLIANCE (A) = 55.0 > 32.0 OK OOSUUZ * 8 MICROINVERTER MAX SUB-BRANCH CIRCUIT SIZE TO COMPLY WITH VRISE CALCULATIONS. RACEWAY SIZE / TYPE = 3/4 IN. EMT SHEET NAME CROSS-SECTIONAL AREA OF CONDUCTOR(S) / CABLE(S)(IN."2) = 0.146 IN."2 ELECTRICAL CALCS. CROSS-SECTIONAL AREA OF RACEWAY(IN."2) = 0.533 IN."? % ALLOWABLE RACEWAY FILL (NEC CHAPTER 9, TABLE I) = 40% > 27% OK SHEET NUMBER REVISON E-7 I ELECTRICAL FIELD-APPLIED HAZARD MARKINGS AT EACH PV SYSTEM DISCONNECTING MEANS. SIGN LOCATED ON OR NO MORE THAN 3 i O PHOTOVOLTAIC SYSTEM A [NEC 690.54, NEC 690.13(B)] RAPID CHUTDC'.VN F FT FROM THE RAPID SHUT DOWN A AC DISCONNECT A ;]1n,1;TOH ''OF: DISCONNECT SWITCH [NEC 690.56(C)]. _ RATED AC OUTPUT CURRENT 25.4A SCI. AR "'V 'S EM NOMINAL OPERATING AC VOLTAGE 240 V ------------------- --"- FOR BUILDINGS WITH PV SYSTEMS. TO CONFIDENTIAL-THE INFORMATION SOLAR PV SYSTEM EQUIPPED G HEREIN CONTAINED SHALL NOT BE USED BE LOCATED AT EACH SERVICE FOR THE BENEFIT OF ANYONE EXCEPT ION FOR PV DISCONNECTING MEANS WHERE ALL WITH RAPID SHUTDOWN EQUIPMENT LOCATION TO WHICH THE PV DEVELOPER,LLC NOR SHALL IT BE B DISCLOSED IN WHOLE OR IN PART TO ©WAF� TERMINALS OF THE DISCONNECTING MEANS TURN RAM SHUTDOWN SYSTEM IS CONNECTED. [NEC MAY BE ENERGIZED IN THE OPEN POSITION. SWITO+TONE 690.56(C)] OTHERS OUTSIDE RECIPIENTS ELECTRIC SHOCK HAZARD SHUT OFF POsniON TO ' , ORGANIZATION,EXCEPT IN CONNECTION TERMINALS ON THE LINE AND [NEC 690.13(B), NEC 705.22] s ooNNN SYSTEM WITHE THE SALE EQUIPMENT, OF THE THE WITHOUTAND REDUCE LOAD SIDES MAY BE ENERGIZED SHOCK HAZARD �I' RESPECTIVE . IN THE OPEN POSITION .__IN THE ARRAY .- WRITTEN PERMISSION OF ION DEVELOPER, LLC. AT EQUIPMENT CONTAINING OVERCURRENT n PERMANENT DIRECTORY TO BE LOCATED AT WARNING C DEVICES IN CIRCUTS SUPPLYING POWER TO A iL I I MAIN SERVICE EQUIPMENT DENOTING THELOCATION OF NABCEP BUSBAR OR CONDUCTOR SUPPLIED FROM RYMER TO THIS BMLDIND q ALSO SUPPLIED DISCONNECTING HMEANS E PV AIF SOLAR ARRAY RAPIDPID SHUTDOWN CERTIFIED DUAL POWER SUPPLY MULTIPLE SOURCES. [NEC 705.12(C)] FROM A ROOF MOUNTED SOLAR ARRAY. SHUT DOWN DISCONNECT SWITCH IS NOT PV INSTALLATION SOURCES:UTILITY GRID AND BDAR ARRAY BARD SHUTDOWN DISCONNECT GROUPED AND WITHIN LINE OF SITE OF MAIN PV SOLAR ELECTRIC SYSTEM IBLATE° SERVICE DISCONNECTING MEANS. [NEC 705.10, PROFESSIONAL r SCOTT A. GURNEY NEC 690.56(C)(I)] S•�/ 1 4PV-0II7719-0I5866 /� �iiiaillall ION DEVELOPER, LLC u TYPEEBREAKEREN A BUSBAR FORA LOADN �®WARNING SOLAR ENT DIRECTORY 3WITCD AT , .i 4801 N UNIVERSITY AVE#900 PROVO.UT 84604 SIDE CONNECTION. [NEC 705.12(B)(3)(2)] POWER TO THIS BUILDING IS ALSO DENOTING THE LOCATION OF THE SERVICE 888.781.7074 POWER SOURCE EQUIPMENT LOCATION IF SOLAR ARRAY RAPID SUPPLIED FROM MAIN DISTRIBUTION SHUT DOWN DISCONNECT SWITCH IS NOT I OUTPUT RELOCATE CONNECTION DAVID STANLEY CONRAD DO NOT RELOCATE THIS UfILIN DISCONNECT LOCATED GROUPED AND WITHIN LINE OF SITE OF MAIN C-ELECTRICAL CONTRACTOR OVERCURRENT DEVICE SERVICE DISCONNECTING MEANS. [NEC 705.10] C1524 o a E El El 0 © (E) © © © F❑ 00 + 2 M EUTITERY (E)MAIN SERVICE PANEL COMBINER BOX Z cD� N Q Taistramm we AMMISIY7 =AIMWIMin 4 T r . U L, D`_ N J N 0 V i? 'AWAMINO D a. N J CO Q At ,SIY]!S Z >- Cr D- CJ . �-,,,,,� (N)PV AC DISCONNECT 0_ O H Z Q aO Y W H Ow W 0 J C3 a, U 0 .®I PV SYSTEM O E O co Q < V Cr o DISCONNECT(S)TO LL. O O LL" n- O -Iqq PV INVERTER Z m N 0 J Z N. on OUTPUT CIRCUIT(S) W > tD Q UJ L, LI Tp I- -) 'O V r. • L2 L2 ® ^ Qso H- N• �/ co , 4 G GEC ilr ecc DRAWING BY - MARCUS ALVORD DATE 30-JAN-2023 LI N L21 PROJECT ID 008UUZ ALL CAUTION, WARNING, OR DANGER SIGNS OR LABELS SHALL: SHEET NAME I, COMPLY WITH ANSI Z535.4-2011 STANDARDS. ELECTRICAL LABELS 2. BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WIRING METHOD AND SHALL NOT BE HANDWRITTEN. 3. SHALL BE OF SUFFICEINT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. 4. UNLESS OTHERS SPECIFIED MINIMUM TEXT HEIGHT TO BE 8" (3MM). SHEET NUMBER REVISOR E-9 I