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Plans AERIAL SITE VIEW JURISDICTION CODES AND STANDARDS r , ' "i ti, ,-i .4 --:r .7' a 5.� . �a ' �'..Lj t. g s -�' • prt `' ': GOVERNING CODES MAY „. C ,.. -- I. ALL WORK SHALL COMPLY WITH- ' i• 1'i 2 2J23 ION fir, 'y .._- * ow.:".. 4 2021 OREGON ELECTRICAL SPECIALTY CODE(OESC) - -- `�� .� -4 2022 OREGON STRUCTURAL SPECIALTY CODE(OSSC) °"""':f ;�9, ` •" (�'� �e - . "' * m 2021 OREGON RESIDENTIAL SPECIALTY CODE(ORSC) Orr(+ 0 I 0 - - - o•-" 2018 INTERNATIONAL FIRE CODE(IFC) ,±,tea L a .;.1 g A vp - ) - - 2021 OREGON PLUMBING SPECIALTY CODE;d -,p I CONFIDENTIAL-THE INFORMATION ��I t " e.` - � ' i - - - AND ALL STATE AND LOCAL BUILDING,ELECTRICAL,AND PLUMBING CODES. HEREIN CONTAINED SHALL NOT BE USED FOR THE BENEFIT OF ANYONE EXCEPT ION ` DEVELOPER,LLC NOR SHALL IT BE ;f "'� , # °" - - - SITE CLASSIFICATION NOTES,OSHA REGULATION DISCLOOTSED D IN OUTSIDE RECIPIENTS TO [ � SE OF THE '$; - OCCUPANCY CLASS: SFR OFF-ICE COPY w� „Albr ORGANIZATION,EXCEPT IN CONNECTION s i CONSTRUCTION CLASS: V-B RESPECTIVEIH THE SALE EQUIPMENDTUWITHOUT THE ' " - °"� ZONING TYPE: RESIDENTIAL n -s WRITTEN PERMISSION OF ION DEVELOPER, LLC. x v+ `�l - I. A LADDER SHALL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA REGULATIONS. { 2. THIS PROJECT HAS BEEN REVIEWED AND WILL NOT DIRECT CONCENTRATED SOLAR RADIATION OR GLARE } *. 'yrr • _, ONTO NEARBY PROPERTIES OR ROADWAYS. �aJ ' ' > r 3. FOR PROJECTS SUBMITTED FOR PRESCRIPTIVE REVIEW,ROOF ATTACHMENTS SHALL BE SPACED NO GREATER ��„ - ( i/it, �: - ';' THAN 24"ON CENTER IN ANY DIRECTION WHERE LOCATED WITHIN 3'OF A ROOF EDGE,HIP,EAVE,OR RIDGE OSSC ,'••-` `. ., ''�. 3111.3.5.3TIOITEM 3.2 � N ► :CEP' JUNCTION BOXES UNDER PV ARRAY SHALL BE INSTALLED TO BE CONSIDERED ACCESSIBLE BY OESC 690.34 6. 3. ELECTRICAL CRITERIA,NOTES 0 _ �— ! w TEMPERATURE SOURCE: ASHRAE Approved pEG� .�" WEATHER STATION: PORTLAND HILLSBORO SCOfTA.Wal7 w ' PVNSTRUATA - hall be Can �rb Ss `9" P li -i EXTREME MIN. TEMPERATURE: -8 1 ov.}n_ 2025 ' - # _ - .. ASHRAE 0.4%HIGH TEMP: 37 ION DEVELOPER,LLC a *___ jjj I. DRAWINGS HAVE BEEN DETAILED ACCORDING TO UL LISTING REQUIREMENTS. 4801 N UNIVERSITY AVE#900 PROVO,UT 84604 - ,: ,' - '- ; - - 2 �' TERMINALS AND LUGS WILL BE TIGHTENED TO MANUFACTURER TORQUE SPECIFICATIONS(WHEN PROVIDED)IN 888.781.7074 - - - _ �` - ACCORDANCE WITH NEC 110.14(D)ON ALL ELECTRICAL. r - 3. PV MODULE CERTIFICATIONS WILL INCLUDE ULI703, IEC61646, IEC61730. 011* DAVID STANLEY CONRAD ` �..v 4. CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO C-ELECTRICAL CONTRACTOR aaq *.:',: " • *^w will � LIMIT UP-SIZING AS REQUIRED BY FIELD CONDITIONS. C1524 � - IONA " .� ,,, - 5. PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL EQUIPMENT WILL - BE PROVIDED AS PER SECTION[NEC 110.26]. Y CITY OF TIC A.I .D :- - - s STRUCTURAL CRITERIA,NOTES REVIEWED FO CODE COMI'LIANCE a. J' * . LU ? DESIGN LOAD STANDARD: ASCE 7-16 4 _ .. . WIND EXPOSURE CATEGORY: B Approved: [ ] �, � - WIND SPEED(3-SEC GUST): 96 MPH �t . O + w - GROUND SNOW LOAD: 36 PSF 1�� Q W U D GN F OW LOAD: a . - .. - " kw .. SEISMIC EOSIGNNCCATEGGORY:25DPSF Permit#: S �2J'� L < ~ N U - SEISMIC RISK FACTOR: II -" • W J O CV < Address: Suite N J � a _ � *,�:t-�w. :, ,l -*.A.-: ` s:, ,�.- " a - 4 c {�\ i L' isliet.oc By: /� Date. �� w O Z Z a `L W J .` _ 4r :x, 4 L-` Dr - UJ W o Jo 2 00 U 44 " �� , R `A IStIOZ9e l+r.» nx a ' O Q j O m i 6 Y st et0 i. 00gle ;� ,� o N uJ Q a, SCOPE OF WORK SHEET LIST '` ,u U Y 00 � v v DRAWING BY INSTALLATION OF UTILITY INTERACTIVE PHOTOVOLTAIC SOLAR SYSTEM G-I COVER SHEET DRS V-2 SITE PLAN (AD. LIB) �,Ro PRo -e 4.8 KW DC & 3.48 KW AC PHOTOVOLTAIC SOLAR ARRAY S-3 ROOF PLAN S'` GIN S/ S-4 STRUCTURAL DETAILS 4c �� fF" O� DATE 25-APR-2023 S-5 STRUCTURAL CALCULATIONS & NOTES PV MODULES: (12) SILFAB SOLAR SIL 400 HC+ E-6 ELECTRICAL DETAILS (LINE DIAGRAM) VALIDITY OF PERMIT 9 950P PROJECT ID 009M37 INVERTER(S): (12) ENPHASE IO8PLUS-72-2-US E-7 ELECTRICAL CALCULATIONS & NOTES THE ISSUANCE OF A PERMIT OREGON E-8 ELECTRICAL LOAD CALCULATIONS (AD. LIB) ' BASED ON CONSTRUCTION ✓ 1, ROOF TYPE: COMPOSITION SHINGLE - I LAYER(S) E-9 ELECTRICAL LABELS & LOCATIONS DOCUMENTS AND OTHER q qN II, 'LC)" y SHEET NAME PV MOUNTING HARDWARE: ECOFASTEN CLICKFIT E-10 ELECTRICAL DIRECTORY PLACARD (AD. LIB) DATA SHALL NOT PREVENT 44N RO'4"' 04/26/2023 COVER SHEET THE CODE OFFICIAL FROM EXPIRES:12/31/24 REQUIRING THE CORRECT ON SHEET NUMBER REVISON OF ERRORS, ORSC 10F, G-I 0 SITE NOTES: FOR PROJECTS SUBMITTED FOR PRESCRIPTIVE REVIEW, ROOF ATTACHMENTS SHALL BE SPACED NO ION GREATER THAN 24" ON CENTER IN ANY DIRECTION WHERE LOCATED WITHIN 3' OF A ROOF EDGE, HIP, SKYLIGHT EAVE, OR RIDGE OSSC 3111.3.5.3 ITEM 3.2 JUNCTION BOXES UNDER PV ARRAY SHALL BE INSTALLED TO BE CONSIDERED ACCESSIBLE BY CONFIDENTIAL-THE INFORMATION ' OESC 690.34 FORRT E BENEFIT OF ANYONE EXCEPT EOD N E I N FOR ANY METER UPGRADES, ENSURE THAT THE DEVELOPER,LLC NOR SHALL IT BE UTILITY METER IS LOCATED WITHIN 'OFT OF THE y ®® + DISCLOSED IN WHOLE OR NI ENO PART TO OTHERS OUTSIDE RECIPIENTS + + li qirl'+ ORGANIZATION,EXCEPT IN CONNECTION FRONT/STREET-SIDE OF THE HOUSE. PLEASE ADD A (AI + + WITH THE SALE AND USE OF THE LABEL SHOWING THE DISTANCE FROM THE FRONT MAIN + + + + O RESPECTIVE EQUIPMENT,WITHOUT THE .16\ CORNER OF THE HOUSE. ++++ WRITTEN PERMISSION OF ION DEVELOPER, + LLC. ++++ +++++++ //♦�1\ 36" SMOKE AND HEAT VENT ++++ ++ ++ PATHWAY PER 2022 OSSC 3111.3.4.8.4 ++ + ++++ , 11 ❑ - - + + 0 + + ,N : :CEP' CHIMNEY + + + + + + + + + + + W 6snuu7wr + + + + + + S007TA GUMMY + + + + + + + /P*0117119-01566 + + + + + + ■ EV.317-2026 + 0 ION DEVELOPER,LLC ❑ ❑ ❑ 4801 N UNIVERSITY AVE#900 PROVO,UT Q 84604 0 888. 8t.7 78L7 074 OFV JNX 00 DAVID STANLEY CONRAD C-ELECTRICAL CONTRACTOR i2 CI524 III ❑ j OXliii U Y Lu o + U cn N U as r 11 a all RS3 w J ) 4 II tz - N N J N U Z W U w Q RSIAlf w z < c w RS2Millia ��F,p PROFESS Q = o LLI o UJ SKYLIGHT �-- I'-O" TYP. (,'�� '',�G�N£F� /�v o z is o a = N 9 950P zi-L c o o J D- o OF HOME / w M Q N w FRONT ( OREGON ~ w - O' N &- CO 14183 SOUTHWEST MISTLETOE DRIVE ✓qN 11, 2�il`l• DRAWING BY q�qN ROW\-C 04/26/2023 DRS SCALE: I/8" = I'-0" EXPIRES:12/31/24 DATE 0' 2' 4' 8' 16' 25-APR-2023 SYSTEM LEGEND (N) O ROOF SECTION ROOF PV MODULE PROJECT ID C(N) (N)PV COMBINER PANEL jig (N)JUNCTION BOX s� SUNEYE LOCATION SECTION OTY AZIMUTH PITCH TSRF 009M37 CRITERIA AND 0 (E) UTILITY METER / RSI 4 175 39 96% (N) (N)PV LOAD CENTER (N) (N)AC DISCONNECT FIRE SETBACK SPECIFICATIONS RS2 3 175 39 96% I MAIN SERVICE PANEL LC ACD (VISIBLE-OPEN LOCKABLE LABELED DISCONNECT) 4 RS3 5 85 39 75% 0 SHEET NAME (E) (E) MAIN SERVICE PANEL F-(N)1 (N)PV PRODUCTION ROOF PLAN MAIN LWi METER DCAC (N)MICROINVERTER (N) PV MODULE SHEET NUMBER REVISON (E) (E) SUBPANEL (N) (N)DC-DC / STRING (N) SUB 1 INVERTER DCD (N)DC DISCONNECT S-3 0 RACKING INSTALLATION SCHEDULE AND STRUCTURAL CRITERIA 7PV MODULE PV RACKING SPAN AREA TAG SPAN r PV MOUNTING RAIL ION , RACKING: ECOFASTEN CLICKFIT RAIL -PORTRAIT-MODULE ORIENTATION t 1 t PORTRAIT RACKING TYPE: RAIL X-SPACING P-XI 48 IN. O.C. MAX. ORIENTATION STANDOFF: CLICKFIT L-FOOT X-CANTILEVER P-X2 16 IN. MAX. DI II STANDOFF TYPE: L-FOOT&FLASHING Y-SPACING P-YI 41.3 IN. MIN. -45.3 IN. MAX. _ 5/16"X 3-1/2"ZINC PLATED PV ARRAY DETAIL, FRONT VIEW P-X2 P-XI FASTENER: STEEL LAG SCREW Y-CANTILEVER P-Y2 15 IN. MIN. -17 IN. MAX. CONFIDENTIAL-THE INFORMATION SCALE: 3/8" = I'-O" r t HEREIN CONTAINED SHALL NOT BE USED n >LANDSCAPE FOR THE BENEFIT OF ANYONE EXCEPT ION RAIL -LANDSCAPE-MODULE ORIENTATION STRUCTURAL - J®� ( ORIENTATION DEVELOPER,LLC NOR SHALL IT BE �' DI DISCLOSED IN WHOLE OR IN PART TO - ROOF TYPE: COMPOSITION SHINGLE X-SPACING L-XI 48 IN. O.C. MAX. OTHERS OUTSIDE RECIPIENTS ROOF SHEATHING TYPE: LUMBER X-CANTILEVER L-X2 16 IN. MAX. —L-X2 L-XI ORGANIZATION,EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE STRUCTURE TYPE: CONVENTIONAL FRAMING Y-SPACING L-YI 21.1 IN. MIN. -25.1 IN. MAX. RAFTER SIZE: 2X8 Y-CANTILEVER L-Y2 7.9 IN. MIN. -9.8 IN. MAX. WITH EQUIPMENT,WITHOUT PORTRAIT WRITTEN PERMISSION OF ION DEVELOPER, RAFTER SPACING: 24 / LLC. / ORIENTATION ARRAY PARAMETERS / TOTAL ROOF AREA(SQ. FT.) 3305.07 P-Y2 / �����\ TOTAL PV MODULE AREA(SQ. FT.) 255.6 N PV MODULE ROOF COVERAGE 8% L Y2 LANDSCAPE ► _... . 1 _ i ORIENTATION / , W 4Sfluu7aN �•. S P Y I �' himsmsec ��� M.317-2025 PV ARRAY DETAIL, SIDE VIEW ION ION DEVELOPER,LLC SCALE: 3/8" = I'-0" , _ - 4801 N UNIVERSITY 84604 AVE#900 PROVO,UT \rlIllo 0 888.781.7074 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. W > E 0 + W W 0 0 Q PV MODULE o 0 N U 0 W 0 N Q UJ J 4 r H N ' I U (n N J 0 H U CLICKFIT RAIL 0 c0 o a z Yw H W w 0 J CS c0 U ct Q = x m N M „ F w - 6 CLICKFIT L-FOOT o o Q = v ao o o LL 0_ 0 N ui (E) COMP SHINGLE H W co CD N N °° - I i\ ROOF MEMBRANE w - ~ v `t0�� PROF( DRAWING BY - COMP SHINGLE FLASHING -.-, �\,G I N re /c2, DRS 22 �" MIN. 9 950P rDATE ' DEPTH - 5/16" ZINC PLATED STEEL 25-APR-2023 i LAG SCREW WITH 2-1/2" OREGON MIN. EMBEDMENT IN TO ,i �, qN PROJECT ID (E) ROOF RAFTER 9C qN �1RO' 2��'w�cy 04/26/2023 009M37 SHEET NAME O STANDOFF DETAIL SCALE: 3" - I'-0" EXPIRES:12/31/24 STRUCTURAL DETAILS SHEET NUMBER REVISON S-4 0 PV SYSTEM STRUCTURAL SPECIFICATIONS AND CALCULATIONS PV SYSTEM EQUIPMENT SPECIFICATIONS DESIGN LOCATION AND SITE SPECIFICATIONS GRAVITY LOAD / FRAMING CALCULATIONS MODULE MANUFACTURER / TYPE SILFAB SOLAR SIL-400 HC+ JURISDICTION DEAD LOAD (PSF) RSI RS2 ION 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 LUMBER 2.3 LUMBER 2.3 SOLAR MODULE AREA(SQ. FT) 21.3 OCCUPANCY / RISK CATEGORY II PITCH (DEG) 39 39 _ PV RACKING ECOFASTEN CLICKFIT BASIC WIND SPEED (MPH (3-SEC GUST)) 96 CONFIDENTIAL-THE INFORMATION PV RACKING TYPE RAIL WIND EXPOSURE CATEGORY B HEREIN CONTAINED SHALL NOT BE USED PV ROOF ATTACHMENT CLICKFIT L-FOOT GROUND SNOW LOAD (PSF) (PG) 36 CONVENTIONAL CONVENTIONAL FOR THE BENEFIT OF ANYONE EXCEPT ION FRAMING - FRAMING - DEVELOPER,LLC NOR SHALL IT BE PV ROOF ATTACHMENT FASTENER 5/16" X 3-1/2" ZINC PLATED STEEL LAG SCREW BASE ELEVATION (FT) 153 FRAMING RAFTER 2X8 @ 24 1.8 RAFTER 2X8 @ 24 1.8 DISCLOSED IN WHOLE OR IN PART TO RACKING DEAD LOAD (PSF) 0.8 IN. O.C. - DF #2 IN. O.C. - DF #2 OTHERS OUTSIDE RECIPIENTS ORGANIZATION,EXCEPT IN CONNECTION SOLAR MODULE DEAD LOAD (PSF) 2.21 DESIGNED ROOF SNOW LOAD CALCULATIONS ASCE 7-16 (C&C) @12 FT. MAX SPAN @I2 FT. MAX SPAN WITH THE SALE AND USE OF THE TOTAL PV ARRAY DEAD LOAD (PSF) 3.01 SLOPED ROOF SNOW LOAD (PSF) EQN. 7.4-I RESPECTIVE EQUIPMENT,WITHOUT THE = Ps = (CS)(0.7)(CE)(CT)(IS)(PG) WRITTEN PERMISSION OF ION DEVELOPER, LLC. PV SYSTEM STRUCTURAL SPECIFICATIONS EXPOSURE FACTOR (CE) = 1.0 TABLE 7.3-I TOTAL ROOF DEAD LOAD (PSF) 8.1 8.1 STRUCTURE TYPE - ROOF SHAPE INHABITED - HIP ROOF THERMAL FACTOR (CT) = 1.0 TABLE 7.3-2 ADJUSTED TO SLOPED ROOF (PSF) 10.5 10.5 MIN. ROOF SLOPE (DEG.) 39 IMPORTANCE FACTOR (Is) = 1.0 TABLE 1.5-2 "„\/TARS\ MEAN ROOF HEIGHT (FT.) 23 SLOPE FACTOR (Cs) = 0.7 FIG. 7.4-I PV ARRAY ADJ. TO ROOF SLOPE (PSF) 3.9 3.9 PORTRAIT ATT. SPACING (IN. O.C.) 48 Ps (PSF) = 25 OK ROOF LIVE LOAD < ROOF SNOW LOAD (PSF) 25.0 25.0 R(I A II10 LANDSCAPE ATT. SPACING (IN. O.C.) 48 TOTAL LOAD (PSF) 39.5 39.5 # OF ATTACHMENT POINTS 40 MAX. POINT LOAD (LBS / ATT.) 37.7 RAFTER/ TOP CHORD MEMBER PROPERITES DF #2 - 2x8 DF#2 - 2x8 wwsruunai saortwaua�r rvvauniURNEY MAX. TOTAL PV DEAD LOAD TO RAFTER (LBS) 37.7 SECTION MODULUS (S)(IN"3) 13.14 13.14 M3-174025 MOMENT OF INERTIA (I)(IN"4) 47.63 47.63 ION DEVELOPER,LLC DESIGN WIND PRESSURE AND CONNECTION UPLIFT CALCULATIONS ASCE 7-16 (C&C) TOTAL LOAD ON MEMBER (W) (PLF) 78.9 78.9 4801 N UNIVERSITY AVE#900 PROVO,UT DESIGN WIND PRESSURE (PSF) = P = QH(GCP)(YE)(YA) EQN. 29.4-7 MAX. MEMBER SPAN (L) (FT) 12 12 84604 VELOCITY PRESSURE (PSF) = OH = 0.00256(KH)(KZT)(Ko)(KE)(V"2) EQN. 26.10-I MODULUS OF ELASTICITY (E) (PSI) 1600000 1600000 888.781.7074 TERRAIN EXPO. CONSTANT (A) = 7 TABLE 26.11-I ARRAY EDGE FACTOR (YE) = I TABLE 26.13-I SHEAR (Fv) (PSI) 180 180 TERRAIN EXPO. CONSTANT (ZG)(FT) = 1200 TABLE 26.11-I GROUND ELEVATION FACTOR (KE) = 0.99 FIG. 29.4-8 AREA (A) (IN"2) 10.875 10.875 DAVID STANLEY CONRAD VP EXPOSURE COEFF.(KH) = 0.70 EQN. C26.10-I EQN. 26.10-I C-ELECTRICAL CONTRACTOR TOPOGRAPHIC FACTOR (KzT) = 1.0 EON. 26.8-I Cm (PSF) = 13.96 MAX BENDING STRESS CHECK (FB)(CD)(CF)(CR) (FB)(CD)(CF)(CR) CI524 WIND DIRECTIONALITY FACTOR (KO = 0.85 TABLE 26.6-I BENDING (FB) (PSI) 900 900 LOAD DURATION FACTOR (Co) 1.15 1.15 UPLIFT DOWNWARD SIZE FACTOR (CF) 1.20 1.20 HIP ROOF 27° < 0 <_45° ZONE 1 ZONE 2R ZONE 2E ALL ZONES FIGURE 30.3-2H REPETITIVE MEMBER FACTOR (CR) 1.15 1.15 RAIL -PORTRAIT MODULE ORIENTATION 48 IN. O.C. 48 IN. O.C. 48 IN. O.C. 48 IN. O.C. ALLOWABLE BENDING STRESS (PSI) 1428.3 1428.3 SOLAR PANEL PRESSURE EQ. FACTOR (VA) = 0.80 0.80 0.80 0.80 ILI EXTERNAL PRESSURE COEFF. (GCP) _ -1.5 -2.4 -2.8 0.9 ACTUAL BENDING STRESS (PSI) _ (wL"2)/(8(S)) 1297.2 1297.2 > ASD PRESSURE (0.6P)(PSF) _ -10.05 -16.08 -18.76 16.75 91% OK 91% OK E 0 + U7 TRIBUTARY AREA(SQ. FT) = 12.6 12.6 9.4 MAX. UPLIFT (0.6D+0.6P) (LBS) _ -103.5 -179.2 -159.6 MAX DEFLECTION CHECK - TOTAL LOAD UNIFORM DISTRIBUTED UNIFORM DISTRIBUTED wO = ALLOWABLE DEFLECTION L / 180 L / 180 p I j o (.I U Q RAIL -LANDSCAPE MODULE ORIENTATION 48 IN. O.C. 48 IN. O.C. 48 IN. O.C. 48 IN. O.C. 0.800 IN. 0.800 IN. W J to -1 h. SOLAR PANEL PRESSURE EQ. FACTOR (VA) = 0.80 0.80 0.80 0.80 ACTUAL MAX DEFLECTION (W)(L)"4 / 185(E)(I) (W)(L)"4 / 185(E)(I) F- N J cn U EXTERNAL PRESSURE COEFF. (GCP) _ -1.5 -2.7 -2.8 0.9 0.201 IN. 0.201 IN. - N J ( Q ASD PRESSURE (0.6P)(PSF) _ -10.05 -18.09 -18.76 16.75 25% OK 25% OK Lu CC O Z ~ Q 0- w TRIBUTARY AREA (SQ. FT) = 6.80 6.80 5.10 MAX DEFLECTION CHECK -LIVE LOAD H W W zO J C� 00 U MAX. UPLIFT (0.6D+0.6P) (LBS) _ -56.1 -110.8 -86.5 ALLOWABLE DEFLECTION L / 240 L / 240 Q ON - 0.6 IN. 0.6 IN. cK Q = m N "' ROOF ATTACHMENT FASTENER CHECK NDS 12.2 ACTUAL MAX DEFLECTION (W)(L)"4 / 185(E)(I) (W)(L)"4 / 185(E)(1) p O Q = Lj 00 - CLICKFIT L-FOOT-5/16"X 3-1/2"ZINC z O0 - J Z NI PLATED STEEL LAG SCREW MANUFACTURER MAX. UPLIFT CAPACITY=359.6 LBS 0.175 IN. 0.175 IN. - <n W LAG SCREW WITHDRAWAL DESIGN VALUE (LBS) =W = I800(G"3/2)(D"3/4) 12.2.1 29% OK 29% OK H W 1 N N aO LUMBER SPECIFIC GRAVITY G = 0.5 TABLE 2.3.2 MAX SHEAR CHECK U7 ~ v v ROOF ATTACHMENT FASTENER (D) = 5/I6 IN. LAG SCREW ( ) FASTENER QTY PER ATTACHMENT = I LOAD DURATION FACTOR (Co) = 1.6 TABLE I2.3.3A ALLOWABLE SHEAR Fv (A) Fv (A) DRAWING BY 1957.5 LBS. 1957.5 LBS. DRS 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 �Q PROFF 473 LBS. 473 LBS. MAX. ATT.LAG SCREW ITIHDRAWAL CAPACITY (LBS) =THDRAWL CAPACITY (LBS) = 760 359.E > 179.2 MAX UPLIFT DEMAND (LBS) OK ������G N fFS`S/O,y 24% OK 24% OK DATE 25-APR-2023 4v �' 'p 9 9 950P PROJECT ID L /26/2O23 ALCALCS `N\' SHEET NUMBER REVISON EXPIRES:12/31/24 0 S-5 CONDUCTOR AND RACEWAY SCHEDULE TAG QTY SIZE-# TYPE DESIGNATOR I/V TAG CITY SIZE-# TYPE DESIGNATOR I/V TAG QTY SIZE-# TYPE DESIGNATOR I/V TAG QTY SIZE-# TYPE DESIGNATOR I/V 10 (1) 10 AWG THHN/THWN-2,CU. BLACK(L1) 14.52 A AC(MAX) 3 (1) 10 AWG THHN/THWN-2,CU. BLACK(L1) 14.52 A AC(MAX) 2 (1) 10 AWG 2C,NM-B WIG,CU. (L1,L2,EGC) 14.52 A AC(MAX) 1 (1) 12 AWG 2C,TC-ER,CU. (L1,L2) 14.52 A AC(MAX) (1) 10 AWG THHN/THWN-2,CU. RED(L2) 240 V AC (1) 10 AWG THHN/THWN-2,CU. RED(L2) 240 V AC FREE AIR 240 V AC (1) 6 AWG SOLID BARE CU. (EGC) 240 V AC ION (1) 10 AWG THHN/THWN-2,CU. WHITE(N) (1) 10 AWG THHN/THWN-2,CU. GREEN(EGC) (1) 3/4 1N. EMT OR FREE AIR (RACEWAY) (1) 10AWG THHN/THWN-2,CU. GREEN(EGC) (1) 3/41N. EMT (RACEWAY) INTERIOR EXTERIOR (1) 3/4 IN. EMT (RACEWAY) EXTERIOR EXTERIOR CONFIDENTIAL-THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR THE BENEFIT OF ANYONE EXCEPT ION DEVELOPER,LLC NOR SHALL IT BE DISCLOSED IN WHOLE OR IN PART TO OTHERS OUTSIDE RECIPIENTS ELECTRICAL LINE DIAGRAM ORGANIZATION,EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE EQUIPMENT,WITHOUT THE (E) I20 UTILITY0VAC,METER BUSBAR LOAD- IDES -IN TE PCONNECTION BAK 120/240V 60HZ, (E)200A MAIN SERVICE PANEL BUSBA PLUG-IN TYPE BREAKER (N)ENPHASE IQ COMBINER WRITTEN PERMISSION OF ION DEVELOPER, SINGLE PHASE (E)200A/2P MAIN DISCONNECT (NEC 705.12) (PV CIRCUITS ONLY) LLC. (12)SILFAB SOLAR SIL-400 HC+PV MODULE(S) INTEGRATED UL 1703 LISTED n SECONDARY POWER 15A/2P MAX ...4111.1% SOURCE(PV OCPD)TO _ TO IQ ENVOY (12)ENPHASE IQ8PLUS-72-2-US MICROINVERTER(S)[240V] f=••-, (E)200A/2P BE LOCATED AT GATEWAY UL 1741 LISTED _'�,: CEP. OPPOSITE END OF -- BUSBAR FROM PRIMARY - ' ' SOURCE(MAIN OCPD)131 (N)JUNCTION BOX (N)JUNCTION BOX (E)LOADS (NEC 705.12) (OPTIONAL-FOR (OPTIONAL-FOR PV INSTALLATION III IR CONDUCTOR SPLICE) CONDUCTOR SPLICE) WTI A.GURNEY flAh01177194A1585 EN.3-17.2025 (N)20A/2P n (N)20A/2P (1) v �1 T i, , L, /� L,1 A \— CIRCUIT �� L. ION DEVELOPER,LLC Lz N �— L2 i � OF 12 ��. 4801 N UNIVERSITY AVE#900 PROVO,UT I I"O I ki I MODULES 84604 i ---- 'EEGAEGGS ® 888.781.7074 1I I E DAVID STANLEY CONRAD UNDERGROUND G SERVICE LATERAL 0 O O2 C-ELECTRICAL CONTRACTOR C1524 GEC (E)GROUNDING IELECTRODE SYSTEM > CC 0 +LI (n U O = DI Q I— O 1 0 0 W 0 N W J to 4 n 1 - N N J u H U E N. N J N Q o_ z H Z Q EL W F W W p J C c0 U ELECTRICAL LINE DIAGRAM NOTES • a = w 00 N �' Y �' ? O Q = U co Z ON O —IZ > H LU Z ° �a Ni N co W °° &) L 4 I— v v DRAWING BY DRS DATE 25-APR-2023 PROJECT ID 009M37 SHEET NAME ELEC. LINE DIAG. SHEET NUMBER REVISON ALTERNATE AC CALCULATION USING CEC LISTED MAX CONTINUOUS OUTPUT POWER: 12 X 298 W = 3.576 KW AC E-6 0 PV SYSTEM ELECTRICAL SPECIFCATIONS AND CALCULATIONS DESIGN LOCATION AND TEMPERATURES RACEWAY / CONDUCTOR CALCULATIONS MICROINV. TO JUNCTION BOX(I) JUNCTION BOX TO COMBINER BOX(3) TEMPERATURE DATA SOURCE ASHRAE ION STATE OREGON MAX INVERTER OUTPUT CIRCUIT CURRENT = 14.5 A AC MAX INVERTER OUTPUT CIRCUIT CURRENT = 14.5 A AC JURISDICTION CITY OF TIGARD CONDUCTOR SIZE / INSULATION / TYPE = 12 AWG 2C, TC-ER, CU. CONDUCTOR SIZE / INSULATION / TYPE = 10 AWG THHN / THWN-2, CU. WEATHER STATION PORTLAND HILLSBORO CONDUCTOR AMP. RATING @ 90°C - 30 A CONDUCTOR AMP. RATING @75°C = 30 A ASHRAE EXTREME LOW TEMP (°C) -8 PER NEC 690.8(B)(I)(W/OUT CORRECTION FACTORS) ASHRAE 0.4%HIGH TEMP (°C) 37 PER NEC 690.8(B)(I)(W/OUT CORRECTION FACTORS) MAX INVERTER OUTPUT CURRENT X125%=18.0 A AC MAX INVERTER OUTPUT CURRENT X125%=18.0 A AC CONFIDENTIAL-THE INFORMATION DESIGNED MAX. SYSTEM VDROP / VRISE 4.00% HEREIN CONTAINED SHALL NOT BE USED FOR THE BENEFIT OF ANYONE EXCEPT ION NEC690.8(B)(2)(WITH CORRECTION FACTORS) PER NEC 690.8(B)(2)(WITH CORRECTION FACTORS) DEVELOPER,LLC NOR SHALL IT BE RATED POWER(PMAX) (W) 400 AMB. TEMP. AMP. CORRECTION = 0.91 PV MODULE SPECIFICATIONS 4 SOLAR SIL-400 HC+ PER AMB. TEMP. AMP. CORRECTION = 0.88 DISCLOSED IN WHOLE OR IN PART TO _ RECIPIENTS MAXIMUM POWER VOLTAGE (VMP) 36.05 # OF CONDUCTORS IN RACEWAY CORRECTION = 1.0 # OF CONDUCTORS IN RACEWAY CORRECTION = 1.0 OTHERS OUTSIDE ORGANIZATION,EXCEPT IN CONNECTION MAXIMUM POWER CURRENT (IMP) 11.1 ADJUSTED CONDUCTOR AMPACITY (A) = 27.3 A AC ADJUSTED CONDUCTOR AMPACITY (A) = 26.4 A AC WITH THE SALE AND USE OF THE RESPECTIVE EQUIPMENT,WITHOUT THE OPEN RC UEN (VOC) 1 .58 LARGER AMPACITY OF 690.8(B)(I)OR(B)(2) = 18.0 < 26.4 WRITTEN PERMISSION OF ION DEVELOPER, SHORT CIRCUIT CURRENT (ISC) 11.58 LARGER AMPACITY OF 690.8(B)(I)OR(B)(2) = I8.0 < 27.3 PMP/VMP TEMP. COEFFICIENT -0.36 LLC. VOC (B)(I) -W/OUT CORRECTION FACTORS (B)(I)-W/OUT CORRECTION FACTORS LARGER AMPACITY COMPLIANCE = 30.0 > 18.0 OK VOC TEMP. COEFFICIENT -0.28 LARGER AMPACITY COMPLIANCE = 30.0 > 18.0 OK ��" SERIES FUSE RATING 20 RACEWAY SIZE / TYPE = 3/41N. EMT ",■" ADJ. MODULE VOC @ ASHRAE LOW TEMP 47.0 RACEWAY SIZE / TYPE = 3/4 IN. EMT OR FREE AIR CONDUCTOR(S) / CABLE(S)CROSS-SECTION AREA //���] CONDUCTOR(S) / CABLE(S)CROSS-SECTION AREA N/ P��EPp (IN."2) = 0.142 IN.2 (IN."2) = 0.0631N."2 ' "E3 ADJ. MODULE VMP @ ASHRAE 2% AVG. HIGH TEMP 30.3 CROSS-SECTIONAL AREA OF RACEWAY(IN."2) = 0.533 IN.2 CROSS-SECTIONAL AREA OF RACEWAY(IN."2) = 0.5331N."2 INVERTER SPECIFICATIONS ENPHASE IQ8PLUS-72-2-US %ALLOWABLE RACEWAY FILL(NEC CH. 9, TBL I) = 53% > 27% OK % ALLOWABLE RACEWAY FILL (NEC CH. 9, TBL I) = 40% > 12% OK TYPE MICROINVERTER S�ffA WHEY Ti MAX. OR RECOMMENDED MODULE POWER(W) 440 JUNCTION BOX TO JUNCTION BOX (2) COMBINER BOX TO MAIN PV OCPD (10) ov.}i- 2025 MAXIMUM INPUT DC OPEN-CIRCUIT VOLTAGE (VOC) 60 MAX INVERTER OUTPUT CIRCUIT CURRENT = 14.5 A AC COMBINED INVERTER CONTINUOUS OUTPUT CURRENT = 14.5 A AC ION DEVELOPER,LLC MINIMUM START VOLTAGE (V) 30 CONDUCTOR SIZE / INSULATION / TYPE = 10 AWG 2C, NM-B W/G, CU. CONDUCTOR SIZE / INSULATION / TYPE = 10 AWG THHN / THWN-2, CU. 4801 N UNIVERSITY AVE#900 PROVO,UT CONDUCTOR AMP. RATING @60°C = 30 A CONDUCTOR AMP. RATING @75°C = 35 A 84604 MAXIMUM START VOLTAGE(V) 58 888.781.7074 MAXIMUM INPUT CURRENT (ISC) (A) 15 PER NEC 690.8(B)(I)(W/OUT CORRECTION FACTORS) MAX CONTINUOUS OUTPUT POWER(VA) 290 PER NEC 690.8(B)(I)(W/OUT CORRECTION FACTORS) DAVID STANLEY CONRAD MAX COMBINED INVERTER CONTINUOUS OUTPUT CURRENT X125% =I8.0 A AC C-ELECTRICAL CONTRACTOR MAX. CONTINUOUS OUTPUT CURRENT (A) 1.21 MAX INVERTER OUTPUT CURRENT X125%=18.0 A AC C 1524 NOMINAL (L-L) OUTPUT VOLTAGE 240 PER NEC 690.8(B)(2)(WITH CORRECTION FACTORS) CEC WEIGHTED EFFICIENCY (%) 97.0% PER NEC 690.8(B)(2)(WITH CORRECTION FACTORS) AMB. TEMP. AMP. CORRECTION = 0.82 AMB. TEMP. AMP. CORRECTION = 0.88 SYSTEM ELECTRICAL SPECIFICATIONS CIR 1 # OF CONDUCTORS IN RACEWAY CORRECTION - 1.0 # OF CONDUCTORS IN RACEWAY CORRECTION = 1.0 NUMBER OF MODULES PER CIRCUIT 12 ADJUSTED CONDUCTOR AMPACITY (A) = 24.6 A AC ADJUSTED CONDUCTOR AMPACITY (A) = 30.8 A AC DC POWER RATING PER CIRCUIT (STC)(W DC) 4800 TOTAL MODULE QUANTITY 12 PV MODULES LARGER AMPACITY OF 690.8(B)(I) OR(B)(2) = 18.0 < 24.6 LARGER AMPACITY OF 690.8(B)(I)oR(B)(2) = 18.0 < 30.8 W STC DC POWER RATING OF ARRAY 4800W DC (B)(1) -W/OUT CORRECTION FACTORS (B)(1)-W/OUT CORRECTION FACTORS AMPACITY COMPLIANCE = 35.0 > 18.0 OK INVERTER OUTPUT CIRCUIT CURRENT(A AC) 14.52 LARGER AMPACITY COMPLIANCE = 30.0 > 18.0 OK LARGER +ill D U 125% INVERTER OUTPUT CIRCUIT CURRENT(A AC) 18.15 RACEWAY SIZE / TYPE = 3/41N. EMT 0 = CIRCUIT OCPD RATING (A) 20 RACEWAY SIZE / TYPE = FREE AIR CONDUCTOR(S) / CABLE(S)CROSS-SECTION AREA < II j p N U I4.52A (IN."2) = 0.0841N."2 LLI J M 4 ^ Q COMBINED INVERTER CONTINUOUS OUTPUT CURRENT AC N N J 0 I--- U PV POWER PRODUCTION SYSTEM OCPD RATING CROSS-SECTIONAL AREA OF RACEWAY(IN."2) = 0.5331N."2 Z E rn In J N Q MAX.(X125 ARRAY 30A MAX. STC-AC POWER(W) 3480W AC (STC) %ALLOWABLE RACEWAY FILL (NEC CH. 9, TBL I) = 40% > 16% OK � Z � Q co � W MAX. ARRAY CEC-AC POWER (W) 4281W AC (CEC) 0 z W z J(.9O_ op U O ILI W • AC VOLTAGE RISE CALCULATIONS DIST (FT) COND. VRISE(V) VEND(V) %VRISE < Q COQ VRISE SEC. I (MICRO TO JBOX)* 28.8 12 Cu. 1.7 241.7 0.70% Z F O Q = U coN VRISE SEC. 2 (JBOX TO COMBINER BOX) 68 10 Cu. 2.4 242.4 0.99% z -J Z �7 VRISE SEC. 3 (COMBINER BOX TO POI) 10 10 Cu. 0.3 240.3 0.15% W W Q N Z LLI TOTAL VRISE 4.4 244.4 1.83% OK z aD O N_ CV co W * 8 MICROINVERTER MAX SUB-BRANCH CIRCUIT SIZE TO COMPLY WITH VRISE CALCULATIONS. N ~ ..I v co DRAWING BY DRS DATE 25-APR-2023 1 PROJECT ID OO9M37 SHEET NAME ELECTRICAL CALCS. SHEET NUMBER REVISON E-7 0 ELECTRICAL FIELD-APPLIED HAZARD MARKINGS AT EACH PV SYSTEM DISCONNECTING MEANS. SIGN LOCATED ON OR NO MORE THAN 3 PHOTOVOLTAIC SYSTEM A [NEC 690.54, NEC 690.13(B)] R. iI✓ HL DC N F FT FROM THE RAPID SHUT DOWN ^'. _) DISCONNECT SWITCH [NEC 690.56(C)]. ION AC DISCONNECT ,,F s NI RATED AC OUTPUT CURKNT I4.5A NC4RIAL OPERATING AC VOLTAGE 240 V CONFIDENTIAL-THE INFORMATION _ FOR BUILDINGS WITH PV SYSTEMS. TO CONFIDENTIAL SHALLIN NOT BE SOLAR Pi SISTER!EQUIPPED G BE LOCATED AT EACH SERVICE FORE THE BENEFIT CONTAINED L NEBE USEDION FOR PV DISCONNECTING MEANS WHERE ALL WITH RAPS SHUTDCYN EQUIPMENT LOCATION TO WHICH THE PV DEVELOPER,LLC NOR SHALLEEXCEPT I BE B SYSTEM IS CONNECTED. [NEC DISCLOSED IN WHOLE OR IN PART TO TERMINALS OF THE DISCONNECTING MEANS rw+RRAr�asHUTDowN OTHERS OUTSIDE RECIPIENTS MAY BE ENERGIZED IN THE OPEN POSITION. TDTME 690.56(C)] ORGANIZATION,EXCEPT IN CONNECTION ELECTRIC SHOCK NTHE HAZARD TDOWNfT1JCE ' WITH THE SALE AND USE OF THE TERMINALS ON THEUNEAND AN[NEC 690.13(B), NEC 705.22] SHIJTDDSE PY DUCE5TEM RESPECTIVE EQUIPMENT,WITHOUT THE LOAD SIDES MAY BE ENERGIZED vocouzARD , WITH PERMISSION OF ION DEVELOPER, LLC. s_.I/THE,�.•. IN THE OPEN POSITION .., PERMANENT DIRECTORY TO BE LOCATED MAIM AT EQUIPMENT CONTAINING OVERCURRENT „ J AT MAIN SERVICE EQUIPMENT DENOTING C DEVICES IN CIRCUTS SUPPLYING POWER TO A THE LOCATION OF THE PV RAPID .� N CEP., ry BUSBAR OR CONDUCTOR SUPPLIED FROM POWER TOMSBUILDINGISMOSU�LTED SHUTDOWN SYSTEM DISCONNECTING DUAL POWER SUPPLY MULTIPLE SOURCES. [NEC 705.12(C)] FROM A ROOF MOUNTED SOLAR ARRAY. MEANS IF SOLAR ARRAY RAPID SHUT ' SOLAR ARRAY RAPID SHUTDOWN DISCONNECT SOURCES:UTILITY GRID AND DOWN DISCONNECT SWITCH IS NOT ieWCA7ID pVp15fALUTgN GROUPED AND WITHIN LINE OF SITE OF 819E ' PV SOLAR ELECTRIC SYSTEM MAIN SERVICE DISCONNECTING MEANS. ASCOTT&GUO156 [NEC 705.10, NEC 690.56(C)(I)1 ION DEVELOPER,LLC 4801 N UNIVERSITY AVE#900 PROVO,UT 1111111111111111111 PLACED ADJACENT TO PV SYSTEM PLUG-IN 84604 D TYPE BREAKER TO A BUSBAR FOR A LOAD PERMANENT DIRECTORY TO BE LOCATED 888.781.7074 POWER SOURCE SIDE CONNECTION. [NEC 705.12(B)(3)(2)] I AT SOLAR ARRAY RAPID SHUTDOWN 1 OUTPUT CONNECTION = POWER TOTI SBUILDNGISALSO SWITCH DENOTING THE LOCATION OF DAVID STANLEY CONRAD I DO NOT RELOCATE THIS THE SERVICE EQUIPMENT LOCATION IF C -ELECTRICAL CONTRACTOR SUPPLIED SOLAR ARRAY RAPID SHUT DOWN C OVERCURRENT DEVICE UTILITY DISCONNECT LOCATED DISCONNECT SWITCH IS NOT GROUPED AND WITHIN LINE OF SITE OF MAIN SERVICE DISCONNECTING MEANS. [NEC 705.10] J❑ ❑ > CI El EJ III 111 (E)UTILITY METER © D� El 11] O ± 20/240V AC, 60HZ, COMBINER BOX N SINGLE PHASE (E)MAIN SERVICE PANEL W J r+) r Qi L H N J N U Fr? t =1 — W n (� W N Q Lz lir Z W ( w � U O Z Z < W !- ' j I:: J w 0 O co U 0 Q = W N u rn • m PV SYSTEM O 8 O Q 2 0 DISCONNECTS)TO Z IX ON J Z -4 PV INVERTER LLJ N� Q ^ W OUTPUT CIRCUITS) Z o0 00 I_— C 7 Ni N (N)PV BREAKER W — o ""'�' S bb • rN d o HZ DRAWING BY EGG DRS ,I•� DATE 25-APR-2023 LI1 N1 L2I PROJECT ID 009M37 ' 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. SHEET NUMBER BENISON 4. UNLESS OTHERS SPECIFIED MINIMUM TEXT HEIGHT TO BE i" (3MM). E-9